Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	May 31, 2021, 6:01 p.m.	May 31, 2021, 6:11 p.m.

Size	241.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`74e874bb14c48f4d33153798bb166edc`
SHA256	`b7b4042a3f847e1b62165f032b80830eb2e840bd3c5f3cffbd92dc7d0e196de1`
CRC32	`52BC8C9B`
ssdeep	`3072:fE10jRLGjHemqqOoLeQkPfe4/bLAsdywinhG0tK+sSZl2IGdseKp5KVE4RH:8QpGbeeqQsf7byPnhG0MaZl6uKb`
Yara	Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT PE_Header_Zero - PE File Signature Is_DotNET_EXE - (no description) IsPE32 - (no description)

ConsoleApp9.exe "C:\Users\test22\AppData\Local\Temp\ConsoleApp9.exe"
3204
- ConsoleApp9.exe C:\Users\test22\AppData\Local\Temp\ConsoleApp9.exe
  8400

Name	Response	Post-Analysis Lookup
www.serenablackcreatives.com	A 154.0.175.80	154.0.175.80
www.shootingstarsilver.com	CNAME shootingstarsilver.com A 34.102.136.180	34.102.136.180

IP Address	Status	Action
154.0.175.80	Active	Moloch
164.124.101.2	Active	Moloch
172.217.25.14	Active	Moloch
34.102.136.180	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.102:49811 -> 154.0.175.80:80	2031412	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.102:49811 -> 154.0.175.80:80	2031449	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.102:49811 -> 154.0.175.80:80	2031453	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.102:49812 -> 34.102.136.180:80	2221045	SURICATA HTTP Unexpected Request body	Generic Protocol Command Decode
TCP 34.102.136.180:80 -> 192.168.56.102:49812	2221010	SURICATA HTTP unable to match response to request	Generic Protocol Command Decode

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent May 31, 2021, 6:01 p.m.			0	0
IsDebuggerPresent May 31, 2021, 6:01 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 May 31, 2021, 6:01 p.m.		1	1	0

One or more processes crashed (4 events)

Time & API	Arguments	Status
__exception__ May 31, 2021, 6:02 p.m.	stacktrace: K32EnumProcessModules+0x18 RegisterApplicationRestart-0x1be kernel32+0x3b37e @ 0x7575b37e 0xa87175 0xa865ff 0xa840ac DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x6fc21838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x6fc21737 mscorlib+0x2d36ad @ 0x6eeb36ad mscorlib+0x308f2d @ 0x6eee8f2d 0xa80519 0xa803bb 0xa80290 0xa800a3 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x6fbb2e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x6fc674ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x6fc67610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x6fcf1dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x6fcf1e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x6fcf1f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x6fcf416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7443f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x744b7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x744b4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 89 04 91 c7 45 fc fe ff ff ff ff 45 10 81 7d 10 exception.symbol: K32EnumProcessModules+0x113 RegisterApplicationRestart-0xc3 kernel32+0x3b479 exception.instruction: mov dword ptr [ecx + edx*4], eax exception.module: KERNEL32.dll exception.exception_code: 0xc0000005 exception.offset: 242809 exception.address: 0x7575b479 registers.esp: 1567408 registers.edi: 1990713288 registers.eax: 16777216 registers.ebp: 1567612 registers.edx: 0 registers.ebx: 0 registers.esi: 1 registers.ecx: 0	1
__exception__ May 31, 2021, 6:02 p.m.	stacktrace: K32EnumProcessModules+0x18 RegisterApplicationRestart-0x1be kernel32+0x3b37e @ 0x7575b37e 0xa87175 0xa865ff 0xa840ac DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x6fc21838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x6fc21737 mscorlib+0x2d36ad @ 0x6eeb36ad mscorlib+0x308f2d @ 0x6eee8f2d 0xa80519 0xa803bb 0xa80290 0xa800a3 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x6fbb2e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x6fc674ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x6fc67610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x6fcf1dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x6fcf1e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x6fcf1f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x6fcf416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7443f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x744b7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x744b4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 89 04 91 c7 45 fc fe ff ff ff ff 45 10 81 7d 10 exception.symbol: K32EnumProcessModules+0x113 RegisterApplicationRestart-0xc3 kernel32+0x3b479 exception.instruction: mov dword ptr [ecx + edx*4], eax exception.module: KERNEL32.dll exception.exception_code: 0xc0000005 exception.offset: 242809 exception.address: 0x7575b479 registers.esp: 1567408 registers.edi: 1990713288 registers.eax: 4194304 registers.ebp: 1567612 registers.edx: 0 registers.ebx: 0 registers.esi: 1 registers.ecx: 0	1
__exception__ May 31, 2021, 6:02 p.m.	stacktrace: K32EnumProcessModules+0x18 RegisterApplicationRestart-0x1be kernel32+0x3b37e @ 0x7575b37e 0xa87175 0xa865ff 0xa840ac DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x6fc21838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x6fc21737 mscorlib+0x2d36ad @ 0x6eeb36ad mscorlib+0x308f2d @ 0x6eee8f2d 0xa80519 0xa803bb 0xa80290 0xa800a3 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x6fbb2e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x6fc674ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x6fc67610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x6fcf1dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x6fcf1e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x6fcf1f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x6fcf416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7443f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x744b7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x744b4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 89 04 91 c7 45 fc fe ff ff ff ff 45 10 81 7d 10 exception.symbol: K32EnumProcessModules+0x113 RegisterApplicationRestart-0xc3 kernel32+0x3b479 exception.instruction: mov dword ptr [ecx + edx*4], eax exception.module: KERNEL32.dll exception.exception_code: 0xc0000005 exception.offset: 242809 exception.address: 0x7575b479 registers.esp: 1567408 registers.edi: 1990713288 registers.eax: 19464192 registers.ebp: 1567612 registers.edx: 0 registers.ebx: 0 registers.esi: 1 registers.ecx: 0	1
__exception__ May 31, 2021, 6:02 p.m.	stacktrace: K32EnumProcessModules+0x18 RegisterApplicationRestart-0x1be kernel32+0x3b37e @ 0x7575b37e 0xa87175 0xa865ff 0xa840ac DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x6fc21838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x6fc21737 mscorlib+0x2d36ad @ 0x6eeb36ad mscorlib+0x308f2d @ 0x6eee8f2d 0xa80519 0xa803bb 0xa80290 0xa800a3 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x6fbb2e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x6fc674ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x6fc67610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x6fcf1dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x6fcf1e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x6fcf1f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x6fcf416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7443f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x744b7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x744b4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 89 04 91 c7 45 fc fe ff ff ff ff 45 10 81 7d 10 exception.symbol: K32EnumProcessModules+0x113 RegisterApplicationRestart-0xc3 kernel32+0x3b479 exception.instruction: mov dword ptr [ecx + edx*4], eax exception.module: KERNEL32.dll exception.exception_code: 0xc0000005 exception.offset: 242809 exception.address: 0x7575b479 registers.esp: 1567408 registers.edi: 1990713288 registers.eax: 13697024 registers.ebp: 1567612 registers.edx: 0 registers.ebx: 0 registers.esi: 1 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 http://www.serenablackcreatives.com/nke/?iJE=EqsjWoDY/paPxbVQO8NthjbeDBl1OlPkKN2BHxM5LB9s4oLQ1ZRC2+hvSz2Y2gm/xFUb9BHt&wXO=OZNlib
suspicious_features	GET method with no useragent header				suspicious_request	GET http://www.shootingstarsilver.com/nke/?iJE=zuk3YapxJyeS5yDfl4TPA09nInGwECJBlDdHUcMZwWsxT52AulIJdvBxa6+BAMGrKnOC+lM0&wXO=OZNlib

Performs some HTTP requests (2 events)

request	GET http://www.serenablackcreatives.com/nke/?iJE=EqsjWoDY/paPxbVQO8NthjbeDBl1OlPkKN2BHxM5LB9s4oLQ1ZRC2+hvSz2Y2gm/xFUb9BHt&wXO=OZNlib
request	GET http://www.shootingstarsilver.com/nke/?iJE=zuk3YapxJyeS5yDfl4TPA09nInGwECJBlDdHUcMZwWsxT52AulIJdvBxa6+BAMGrKnOC+lM0&wXO=OZNlib

Allocates read-write-execute memory (usually to unpack itself) (26 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 1048576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00500000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005c0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 1441792 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00af0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00562000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00595000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0059b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00597000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0057c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a80000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00586000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0058a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00587000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:01 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a81000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a82000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a83000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a85000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a86000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a87000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 3204 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0057a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 8400 region_size: 3158016 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00820000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x00037a00', u'virtual_address': u'0x00002000', u'entropy': 7.9429380436052766, u'name': u'.text', u'virtual_size': u'0x000379a4'}

entropy

7.94293804361

description

A section with a high entropy has been found

entropy

0.923236514523

description

Overall entropy of this PE file is high

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

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW May 31, 2021, 6:02 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW May 31, 2021, 6:02 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (7 events)

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

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

host

172.217.25.14

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 8400 region_size: 188416 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: 0x00000218	1	0	0

Potential code injection by writing to the memory of another process (2 events)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory May 31, 2021, 6:02 p.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ôÍ¹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PELíZBSà Äpëà@à@.textÔÃÄ ` base_address: 0x00400000 process_identifier: 8400 process_handle: 0x00000218	1	1	0
WriteProcessMemory May 31, 2021, 6:02 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 8400 process_handle: 0x00000218	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory May 31, 2021, 6:02 p.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ôÍ¹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PELíZBSà Äpëà@à@.textÔÃÄ ` base_address: 0x00400000 process_identifier: 8400 process_handle: 0x00000218	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 3204 called NtSetContextThread to modify thread in remote process 8400
NtSetContextThread May 31, 2021, 6:02 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4320112 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000230 process_identifier: 8400	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 3204 resumed a thread in remote process 8400
NtResumeThread May 31, 2021, 6:02 p.m.	thread_handle: 0x00000230 suspend_count: 1 process_identifier: 8400	1	0	0

File has been identified by 23 AntiVirus engines on VirusTotal as malicious (23 events)

Elastic	malicious (high confidence)
FireEye	Generic.mg.74e874bb14c48f4d
Cylance	Unsafe
Cybereason	malicious.b14c48
Cyren	W32/MSIL_Kryptik.EIC.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/GenKryptik.FGBB
APEX	Malicious
Cynet	Malicious (score: 100)
BitDefender	Gen:Variant.Ursu.881458
MicroWorld-eScan	Gen:Variant.Ursu.881458
Ad-Aware	Gen:Variant.Ursu.881458
Emsisoft	Gen:Variant.Ursu.881458 (B)
SentinelOne	Static AI - Suspicious PE
Microsoft	Trojan:Win32/AgentTesla!ml
GData	Gen:Variant.Ursu.881458
ALYac	Gen:Variant.Ursu.881458
MAX	malware (ai score=84)
Malwarebytes	Trojan.Crypt.MSIL
Ikarus	Trojan.MSIL.Inject
MaxSecure	Trojan.Malware.300983.susgen
BitDefenderTheta	Gen:NN.ZemsilF.34692.pm0@aSeQ1h
CrowdStrike	win/malicious_confidence_60% (D)

Executed a process and injected code into it, probably while unpacking (13 events)

Time & API	Arguments	Status	Return
NtResumeThread May 31, 2021, 6:01 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 3204	1	0
NtResumeThread May 31, 2021, 6:01 p.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 3204	1	0
NtResumeThread May 31, 2021, 6:01 p.m.	thread_handle: 0x00000194 suspend_count: 1 process_identifier: 3204	1	0
NtResumeThread May 31, 2021, 6:02 p.m.	thread_handle: 0x0000021c suspend_count: 1 process_identifier: 3204	1	0
NtResumeThread May 31, 2021, 6:02 p.m.	thread_handle: 0x00000230 suspend_count: 1 process_identifier: 3204	1	0
CreateProcessInternalW May 31, 2021, 6:02 p.m.	thread_identifier: 9132 thread_handle: 0x00000230 process_identifier: 8400 current_directory: filepath: track: 1 command_line: C:\Users\test22\AppData\Local\Temp\ConsoleApp9.exe filepath_r: stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000218	1	1
NtGetContextThread May 31, 2021, 6:02 p.m.	thread_handle: 0x00000230	1	0
NtAllocateVirtualMemory May 31, 2021, 6:02 p.m.	process_identifier: 8400 region_size: 188416 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: 0x00000218	1	0
WriteProcessMemory May 31, 2021, 6:02 p.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ôÍ¹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PELíZBSà Äpëà@à@.textÔÃÄ ` base_address: 0x00400000 process_identifier: 8400 process_handle: 0x00000218	1	1
WriteProcessMemory May 31, 2021, 6:02 p.m.	buffer: base_address: 0x00401000 process_identifier: 8400 process_handle: 0x00000218	1	1
WriteProcessMemory May 31, 2021, 6:02 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 8400 process_handle: 0x00000218	1	1
NtSetContextThread May 31, 2021, 6:02 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4320112 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000230 process_identifier: 8400	1	0
NtResumeThread May 31, 2021, 6:02 p.m.	thread_handle: 0x00000230 suspend_count: 1 process_identifier: 8400	1	0

ConsoleApp9.exe

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