Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	July 27, 2021, 5:54 p.m.	July 27, 2021, 6:06 p.m.

Size	777.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`93f1feffe4a797163f55f1caca45182a`
SHA256	`4afaa463a048f9c89866a9c7154bf4a9d20ed849cdf6a8c0cf4b0b8b105d8e3a`
CRC32	`9F6D9E0A`
ssdeep	`12288:hvfwVdEzD6tp2zNaOgKJfcJwaw8kt7V9qvhqbiB4gq5:h9Cva2LJu8W7jqgivQ`
Yara	IsPE32 - (no description) Generic_Malware_Zero - Generic Malware Is_DotNET_EXE - (no description) PE_Header_Zero - PE File Signature Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT

18072021-0076548863.PDF.exe "C:\Users\test22\AppData\Local\Temp\18072021-0076548863.PDF.exe"
1108
- InstallUtil.exe "C:\Users\test22\AppData\Local\Temp\InstallUtil.exe"
  2572

Name	Response	Post-Analysis Lookup
www.google.com	A 142.250.207.68	172.217.31.164

IP Address	Status	Action
13.107.21.200	Active	Moloch
142.250.207.68	Active	Moloch
164.124.101.2	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.101:49199 -> 142.250.207.68:443	906200056	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.101:49202 -> 13.107.21.200:443	906200056	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined

Suricata TLS

Flow	Issuer	Subject	Fingerprint
TLSv1 192.168.56.101:49199 142.250.207.68:443	C=US, O=Google Trust Services, CN=GTS CA 1O1	C=US, ST=California, L=Mountain View, O=Google LLC, CN=www.google.com	9f:0e:42:2d:88:e4:7b:df:08:66:47:16:63:48:02:84:a4:89:de:8e
TLSv1 192.168.56.101:49202 13.107.21.200:443	C=US, O=Microsoft Corporation, CN=Microsoft RSA TLS CA 01	CN=www.bing.com	29:b4:ed:e7:1f:1c:1b:12:99:6c:9b:1e:27:75:ac:01:25:15:77:1f

Queries for the computername (4 events)

Time & API	Arguments	Status	Return
GetComputerNameW July 27, 2021, 6:05 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 27, 2021, 6:05 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 27, 2021, 6:05 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 27, 2021, 6:05 p.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent July 27, 2021, 5:54 p.m.			0	0
IsDebuggerPresent July 27, 2021, 5:54 p.m.			0	0
IsDebuggerPresent July 27, 2021, 6:05 p.m.			0	0
IsDebuggerPresent July 27, 2021, 6:05 p.m.			0	0

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx July 27, 2021, 5:54 p.m.		1	1	0

One or more processes crashed (14 events)

Time & API	Arguments	Status
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39711984 registers.esi: 39713612 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39712096 registers.esi: 39739212 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39712208 registers.esi: 39746424 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39712320 registers.esi: 39753636 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39712432 registers.esi: 39760848 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39712544 registers.esi: 39768060 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39712656 registers.esi: 39775272 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39712768 registers.esi: 39782484 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39712880 registers.esi: 39789696 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39712992 registers.esi: 39796908 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39713104 registers.esi: 39804120 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39713216 registers.esi: 39811332 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 5:54 p.m.	stacktrace: 0x1fd2703 0x1fd247c 0x1fd1f88 0x1fd015c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72742652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x7275264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72752e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728074ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72807610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72891dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72891e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72891f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7289416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7376f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 40 04 3b 45 dc 0f 95 c1 0f b6 c9 a1 68 33 24 exception.instruction: mov eax, dword ptr [eax + 4] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fd3434 registers.esp: 4517220 registers.edi: 39714316 registers.eax: 0 registers.ebp: 4517304 registers.edx: 0 registers.ebx: 39713328 registers.esi: 39818544 registers.ecx: 1875135790	1
__exception__ July 27, 2021, 6:05 p.m.	stacktrace: 0x771718 0x770f43 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x720a2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x720b264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x720b2e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x721674ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72167610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x721f1dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x721f1e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x721f1f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x721f416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x736ef5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc e8 0b d8 exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x771b8b registers.esp: 3796896 registers.edi: 3796920 registers.eax: 0 registers.ebp: 3796932 registers.edx: 195 registers.ebx: 3797188 registers.esi: 40079464 registers.ecx: 0	1

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

HTTP traffic contains suspicious features which may be indicative of malware related traffic (2 events)

suspicious_features	GET method with no useragent header				suspicious_request	GET https://www.google.com/
suspicious_features	GET method with no useragent header				suspicious_request	GET https://www.bing.com/

Performs some HTTP requests (2 events)

request	GET https://www.google.com/
request	GET https://www.bing.com/

Allocates read-write-execute memory (usually to unpack itself) (50 out of 121 events)

Time & API	Arguments	Status	Return
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00510000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00520000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72741000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72742000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 393216 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00810000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00592000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ac000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005c5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005cb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005c7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02000000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005aa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005b6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ba000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005b7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0059a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005bb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ad000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05e2f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05e20000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ae000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6c752000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00521000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd8000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd9000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05e21000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0059c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fda000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fdb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fdc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fdd000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fde000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fdf000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005af000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 15872 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x060c0400 process_handle: 0xffffffff		3221225550
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x060f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x060f1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x060f2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x060f3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x060f4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 1108 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x060c0178 process_handle: 0xffffffff		3221225550

Checks adapter addresses which can be used to detect virtual network interfaces (1 event)

Time & API	Arguments	Status	Return	Repeated
GetAdaptersAddresses July 27, 2021, 5:54 p.m.	flags: 15 family: 0		111	0

Checks for the Locally Unique Identifier on the system for a suspicious privilege (2 events)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW July 27, 2021, 5:54 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW July 27, 2021, 6:05 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (10 events)

description	Communications smtp	rule	Network_SMTP_dotNet
description	Run a KeyLogger	rule	KeyLogger
description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Bypass DEP	rule	disable_dep
description	Affect hook table	rule	win_hook

Communicates with host for which no DNS query was performed (1 event)

host

13.107.21.200

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 2572 region_size: 245760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000374	1	0	0

Looks for the Windows Idle Time to determine the uptime (1 event)

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation July 27, 2021, 5:54 p.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

A process attempted to delay the analysis task. (2 events)

description	18072021-0076548863.PDF.exe tried to sleep 8184529 seconds, actually delayed analysis time by 8184529 seconds
description	InstallUtil.exe tried to sleep 10912850 seconds, actually delayed analysis time by 10912850 seconds

Potential code injection by writing to the memory of another process (4 events)

Time & API	Arguments	Status	Return
WriteProcessMemory July 27, 2021, 5:54 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL<õ`àRp @ À@ÈoS H.text$P R `.rsrcT@@.reloc X@B base_address: 0x00400000 process_identifier: 2572 process_handle: 0x00000374	1	1
WriteProcessMemory July 27, 2021, 5:54 p.m.	buffer: 0HX¼¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion0.0.0.0t)InternalNameLxFhRaYRJnQoyvWlNmdXbDPYROxUaNdfxheD.exe(LegalCopyright \|)OriginalFilenameLxFhRaYRJnQoyvWlNmdXbDPYROxUaNdfxheD.exe4ProductVersion0.0.0.08Assembly Version0.0.0.0 base_address: 0x00438000 process_identifier: 2572 process_handle: 0x00000374	1	1
WriteProcessMemory July 27, 2021, 5:54 p.m.	buffer: p 0 base_address: 0x0043a000 process_identifier: 2572 process_handle: 0x00000374	1	1
WriteProcessMemory July 27, 2021, 5:54 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2572 process_handle: 0x00000374	1	1

Code injection by writing an executable or DLL to the memory of another process (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory July 27, 2021, 5:54 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL<õ`àRp @ À@ÈoS H.text$P R `.rsrcT@@.reloc X@B base_address: 0x00400000 process_identifier: 2572 process_handle: 0x00000374	1	1	0

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 1108 called NtSetContextThread to modify thread in remote process 2572
NtSetContextThread July 27, 2021, 5:54 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4419614 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000370 process_identifier: 2572	1	0	0

Attempts to remove evidence of file being downloaded from the Internet (1 event)

file	C:\Users\test22\AppData\Local\Temp\18072021-0076548863.PDF.exe\:Zone.Identifier

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 1108 resumed a thread in remote process 2572
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x00000370 suspend_count: 1 process_identifier: 2572	1	0	0

Executed a process and injected code into it, probably while unpacking (35 events)

Time & API	Arguments	Status	Return
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1108	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 1108	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x0000018c suspend_count: 1 process_identifier: 1108	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x00000348 suspend_count: 1 process_identifier: 1108	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x000005fc suspend_count: 1 process_identifier: 1108	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x00000210 suspend_count: 1 process_identifier: 1108	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x00000238 suspend_count: 1 process_identifier: 1108	1	0
NtGetContextThread July 27, 2021, 5:54 p.m.	thread_handle: 0x000000e4	1	0
NtGetContextThread July 27, 2021, 5:54 p.m.	thread_handle: 0x000000e4	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x000000e4 suspend_count: 1 process_identifier: 1108	1	0
NtGetContextThread July 27, 2021, 5:54 p.m.	thread_handle: 0x000000e4	1	0
NtGetContextThread July 27, 2021, 5:54 p.m.	thread_handle: 0x000000e4	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x000000e4 suspend_count: 1 process_identifier: 1108	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x000005fc suspend_count: 1 process_identifier: 1108	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x00000330 suspend_count: 1 process_identifier: 1108	1	0
CreateProcessInternalW July 27, 2021, 5:54 p.m.	thread_identifier: 1632 thread_handle: 0x00000370 process_identifier: 2572 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\InstallUtil.exe track: 1 command_line: "C:\Users\test22\AppData\Local\Temp\InstallUtil.exe" filepath_r: C:\Users\test22\AppData\Local\Temp\InstallUtil.exe stack_pivoted: 0 creation_flags: 4 (CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000374	1	1
NtGetContextThread July 27, 2021, 5:54 p.m.	thread_handle: 0x00000370	1	0
NtAllocateVirtualMemory July 27, 2021, 5:54 p.m.	process_identifier: 2572 region_size: 245760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000374	1	0
WriteProcessMemory July 27, 2021, 5:54 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL<õ`àRp @ À@ÈoS H.text$P R `.rsrcT@@.reloc X@B base_address: 0x00400000 process_identifier: 2572 process_handle: 0x00000374	1	1
WriteProcessMemory July 27, 2021, 5:54 p.m.	buffer: base_address: 0x00402000 process_identifier: 2572 process_handle: 0x00000374	1	1
WriteProcessMemory July 27, 2021, 5:54 p.m.	buffer: 0HX¼¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion0.0.0.0t)InternalNameLxFhRaYRJnQoyvWlNmdXbDPYROxUaNdfxheD.exe(LegalCopyright \|)OriginalFilenameLxFhRaYRJnQoyvWlNmdXbDPYROxUaNdfxheD.exe4ProductVersion0.0.0.08Assembly Version0.0.0.0 base_address: 0x00438000 process_identifier: 2572 process_handle: 0x00000374	1	1
WriteProcessMemory July 27, 2021, 5:54 p.m.	buffer: p 0 base_address: 0x0043a000 process_identifier: 2572 process_handle: 0x00000374	1	1
WriteProcessMemory July 27, 2021, 5:54 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2572 process_handle: 0x00000374	1	1
NtSetContextThread July 27, 2021, 5:54 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4419614 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000370 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 5:54 p.m.	thread_handle: 0x00000370 suspend_count: 1 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 6:05 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 6:05 p.m.	thread_handle: 0x00000158 suspend_count: 1 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 6:05 p.m.	thread_handle: 0x00000178 suspend_count: 1 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 6:05 p.m.	thread_handle: 0x00000324 suspend_count: 1 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 6:05 p.m.	thread_handle: 0x00000344 suspend_count: 1 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 6:05 p.m.	thread_handle: 0x000003a8 suspend_count: 1 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 6:05 p.m.	thread_handle: 0x00000420 suspend_count: 1 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 6:05 p.m.	thread_handle: 0x0000034c suspend_count: 1 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 6:05 p.m.	thread_handle: 0x00000414 suspend_count: 1 process_identifier: 2572	1	0
NtResumeThread July 27, 2021, 6:06 p.m.	thread_handle: 0x00000414 suspend_count: 1 process_identifier: 2572	1	0

File has been identified by 47 AntiVirus engines on VirusTotal as malicious (47 events)

Lionic	Trojan.Multi.Generic.4!c
Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKD.46647550
FireEye	Generic.mg.93f1feffe4a79716
CAT-QuickHeal	Trojan.Multi
ALYac	Trojan.GenericKD.46647550
Cylance	Unsafe
Sangfor	Riskware.Win32.Agent.ky
K7AntiVirus	Trojan ( 0057f9341 )
Alibaba	Trojan:MSIL/AgentTesla.79d4c03c
K7GW	Trojan ( 0057f9341 )
Cybereason	malicious.6209e0
Arcabit	Trojan.Generic.D2C7C8FE
BitDefenderTheta	Gen:NN.ZemsilF.34050.Wm0@aGB5lKh
Cyren	W32/MSIL_Kryptik.EVY.gen!Eldorado
Symantec	Trojan.Gen.2
ESET-NOD32	a variant of MSIL/Kryptik.ACAD
APEX	Malicious
Paloalto	generic.ml
Kaspersky	UDS:DangerousObject.Multi.Generic
BitDefender	Trojan.GenericKD.46647550
NANO-Antivirus	Trojan.Win32.Kryptik.ixsgtc
Avast	Win32:MalwareX-gen [Trj]
Ad-Aware	Trojan.GenericKD.46647550
Sophos	Mal/Generic-S
F-Secure	Trojan.TR/Kryptik.vdplm
TrendMicro	TROJ_GEN.R002C0PGM21
McAfee-GW-Edition	BehavesLike.Win32.Generic.bh
Emsisoft	Trojan.GenericKD.46647550 (B)
SentinelOne	Static AI - Malicious PE
Avira	TR/Kryptik.vdplm
Microsoft	Trojan:MSIL/AgentTesla.RV!MTB
ZoneAlarm	UDS:DangerousObject.Multi.Generic
GData	Trojan.GenericKD.46647550
Cynet	Malicious (score: 100)
McAfee	RDN/Generic.grp
MAX	malware (ai score=85)
VBA32	TScope.Trojan.MSIL
Malwarebytes	Malware.AI.1745380363
TrendMicro-HouseCall	TROJ_GEN.R002C0PGM21
Ikarus	Trojan.MSIL.Inject
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Kryptik.ABWU!tr
AVG	Win32:MalwareX-gen [Trj]
Panda	Trj/GdSda.A
CrowdStrike	win/malicious_confidence_100% (W)
Qihoo-360	Win32/Trojan.Generic.HwMAsrsA

18072021-0076548863.PDF.exe

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