Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	July 3, 2024, 8 a.m.	July 3, 2024, 8:04 a.m.

Size	370.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`140e8ca7a6a6df97fe913af1adad9cbe`
SHA256	`a391dcbefb02752137721a8fecc74787af0143eb4b162146a8cdb00b028b99f4`
CRC32	`7EC6D7EA`
ssdeep	`6144:ZNyZXAh/1GdHSGb46pqpT/Cj/PY1+iGZsPRBb+5zSOgats9iVFcJe/ImOF2Frprb:ZNyZHx7OoPY1+iG2PRsrgatsgVFSe/VD`
Yara	Malicious_Library_Zero - Malicious_Library PE_Header_Zero - PE File Signature Is_DotNET_EXE - (no description) IsPE32 - (no description)

wp.exe "C:\Users\test22\AppData\Local\Temp\wp.exe"
2588
- wp.exe "C:\Users\test22\AppData\Local\Temp\wp.exe"
  2664

Name	Response	Post-Analysis Lookup
smtp.gmail.com	A 173.194.174.109	74.125.23.108

IP Address	Status	Action
164.124.101.2	Active	Moloch
173.194.174.109	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 173.194.174.109:587 -> 192.168.56.101:49164	2260002	SURICATA Applayer Detect protocol only one direction	Generic Protocol Command Decode
TCP 192.168.56.101:49164 -> 173.194.174.109:587	906200022	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined

Suricata TLS

Flow	Issuer	Subject	Fingerprint
TLS 1.2 192.168.56.101:49164 173.194.174.109:587	C=US, O=Google Trust Services, CN=WR2	CN=smtp.gmail.com	af:a2:ff:1a:f7:3a:65:fa:90:f5:39:b3:f7:9a:99:83:fe:b4:93:53

Queries for the computername (8 events)

Time & API	Arguments	Status	Return
GetComputerNameW July 3, 2024, 8 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 3, 2024, 8 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 3, 2024, 8 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 3, 2024, 8 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 3, 2024, 8 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 3, 2024, 8 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 3, 2024, 8 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 3, 2024, 8 a.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (5 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent July 3, 2024, 8 a.m.			0	0
IsDebuggerPresent July 3, 2024, 8 a.m.			0	0
IsDebuggerPresent July 3, 2024, 8 a.m.			0	0
IsDebuggerPresent July 3, 2024, 8 a.m.			0	0
IsDebuggerPresent July 3, 2024, 8 a.m.			0	0

Uses Windows APIs to generate a cryptographic key (2 events)

Time & API	Arguments	Status	Return	Repeated
CryptExportKey July 3, 2024, 8 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0036b6a0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1	0
CryptExportKey July 3, 2024, 8 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0036b6a0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1	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 3, 2024, 8 a.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (2 events)

section	\x05\x15+d\x1c[([
section

One or more processes crashed (2 events)

Time & API	Arguments	Status	Return	Repeated
__exception__ July 3, 2024, 8 a.m.	stacktrace: DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x727a2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x727b264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x727b2e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728674ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72867610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x728f1dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x728f1e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x728f1f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x728f416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7415f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x741d7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x741d4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x76f49ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x76f49ea5 exception.instruction_r: 39 09 e8 f6 0e c0 6f 8b f8 33 d2 89 55 d4 83 7f exception.instruction: cmp dword ptr [ecx], ecx exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1ee09d3 registers.esp: 3272308 registers.edi: 0 registers.eax: 0 registers.ebp: 3273256 registers.edx: 174 registers.ebx: 37502400 registers.esi: 37491240 registers.ecx: 0	1	0	0
__exception__ July 3, 2024, 8 a.m.	stacktrace: 0x1fc0694 0x1fc059e 0x1fc0451 0x1fc00e8 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x727a2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x727b264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x727b2e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728674ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72867610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x728f1dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x728f1e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x728f1f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x728f416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7415f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x741d7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x741d4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x76f49ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x76f49ea5 exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc ff 15 1c exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x1fc393f registers.esp: 4124936 registers.edi: 4124960 registers.eax: 0 registers.ebp: 4124972 registers.edx: 195 registers.ebx: 4125212 registers.esi: 36925644 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

July 3, 2024, 8 a.m.

stacktrace:

DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x727a2652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x727b264f
DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x727b2e95
DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728674ec
DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72867610
CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x728f1dc4
CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x728f1e67
CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x728f1f7a
_CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x728f416a
_CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7415f5a3
CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x741d7f16
_CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x741d4de3
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x76f49ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x76f49ea5

exception.instruction_r: 39 09 e8 f6 0e c0 6f 8b f8 33 d2 89 55 d4 83 7f
exception.instruction: cmp dword ptr [ecx], ecx
exception.exception_code: 0xc0000005
exception.symbol:
exception.address: 0x1ee09d3
registers.esp: 3272308
registers.edi: 0
registers.eax: 0
registers.ebp: 3273256
registers.edx: 174
registers.ebx: 37502400
registers.esi: 37491240
registers.ecx: 0

__exception__

July 3, 2024, 8 a.m.

stacktrace:

0x1fc0694
0x1fc059e
0x1fc0451
0x1fc00e8
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x727a2652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x727b264f
DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x727b2e95
DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x728674ec
DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72867610
CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x728f1dc4
CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x728f1e67
CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x728f1f7a
_CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x728f416a
_CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7415f5a3
CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x741d7f16
_CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x741d4de3
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x76f49ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x76f49ea5

exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc ff 15 1c
exception.instruction: mov eax, dword ptr [ecx]
exception.exception_code: 0xc0000005
exception.symbol:
exception.address: 0x1fc393f
registers.esp: 4124936
registers.edi: 4124960
registers.eax: 0
registers.ebp: 4124972
registers.edx: 195
registers.ebx: 4125212
registers.esi: 36925644
registers.ecx: 0

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

Allocates read-write-execute memory (usually to unpack itself) (50 out of 78 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 458752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004c0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 1900544 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02080000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02210000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 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 July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005bc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01ee0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 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 July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005db000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005d7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 315392 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00882000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005d5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01ee1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005c6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ca000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 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
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 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 July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01ee4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x020bf000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x020b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01ee5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01ee6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01ee7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01ee8000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 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
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005bd000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01ee9000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2588 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01eea000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 786432 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005c0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00640000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 1245184 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01e80000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f70000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00482000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004b5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004bb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004b7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0049c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fc0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004aa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004a7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004a6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef58000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Steals private information from local Internet browsers (11 events)

file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Default\Cookies
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Network\Cookies
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Default\Network\Cookies
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Cookies
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Default\Login Data
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Local State
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data
file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Login Data
file	C:\Users\test22\AppData\Local\Chromium\User Data
file	C:\Users\test22\AppData\Local\MapleStudio\ChromePlus\User Data
file	C:\Users\test22\AppData\Local\Yandex\YandexBrowser\User Data

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

Time & API	Arguments	Status	Return	Repeated
GetAdaptersAddresses July 3, 2024, 8 a.m.	flags: 1158 family: 0	1	0	0

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

section

{u'size_of_data': u'0x0004c200', u'virtual_address': u'0x00002000', u'entropy': 7.999419552980681, u'name': u'\\x05\\x15+d\\x1c[([', u'virtual_size': u'0x0004c150'}

entropy

7.99941955298

description

A section with a high entropy has been found

entropy

0.825203252033

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 event)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW July 3, 2024, 8 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (13 events)

description	Win Trojan AgentTesla	rule	Win_Trojan_AgentTesla_M_B_Zero
description	PWS Memory	rule	Generic_PWS_Memory_Zero
description	Communications smtp	rule	Network_SMTP_dotNet
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	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep
description	Affect hook table	rule	win_hook
description	Run a KeyLogger	rule	KeyLogger

Connects to smtp.gmail.com, possibly for spamming or data exfiltration (1 event)

domain

smtp.gmail.com

Terminates another process (2 events)

Time & API	Arguments	Status	Return	Repeated
NtTerminateProcess July 3, 2024, 8 a.m.	status_code: 0xffffffff process_identifier: 2588 process_handle: 0x00000230		0	0
NtTerminateProcess July 3, 2024, 8 a.m.	status_code: 0xffffffff process_identifier: 2588 process_handle: 0x00000230	1	0	0

One or more of the buffers contains an embedded PE file (2 events)

buffer	Buffer with sha1: b013414eafb50495e71201f9704c4baee7e59ebb
buffer	Buffer with sha1: 8578f5018fe00e0d930e462756c4c4ee52906c89

Makes SMTP requests, possibly sending spam (1 event)

receiver

[]

sender

[]

server

173.194.174.109

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 278528 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: 0x00000254	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation July 3, 2024, 8:02 a.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

A process attempted to delay the analysis task. (1 event)

description

wp.exe tried to sleep 5456486 seconds, actually delayed analysis time by 5456486 seconds

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

Time & API	Arguments	Status	Return
WriteProcessMemory July 3, 2024, 8 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELÒÈefàÂá @ @@ÐàKF H.text$Á Â `.rsrcFÄ@@.reloc Ê@B base_address: 0x00400000 process_identifier: 2664 process_handle: 0x00000254	1	1
WriteProcessMemory July 3, 2024, 8 a.m.	buffer: P8h ¼\ê¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion1.0.0.0t)InternalNamef070a246-31f8-4fc0-9cb1-fb27e4e93520.exe(LegalCopyright \|)OriginalFilenamef070a246-31f8-4fc0-9cb1-fb27e4e93520.exe4ProductVersion1.0.0.08Assembly Version1.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> base_address: 0x00440000 process_identifier: 2664 process_handle: 0x00000254	1	1
WriteProcessMemory July 3, 2024, 8 a.m.	buffer: à 1 base_address: 0x00442000 process_identifier: 2664 process_handle: 0x00000254	1	1
WriteProcessMemory July 3, 2024, 8 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2664 process_handle: 0x00000254	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 3, 2024, 8 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELÒÈefàÂá @ @@ÐàKF H.text$Á Â `.rsrcFÄ@@.reloc Ê@B base_address: 0x00400000 process_identifier: 2664 process_handle: 0x00000254	1	1	0

Creates a windows hook that monitors keyboard input (keylogger) (1 event)

Time & API	Arguments	Status	Return	Repeated
SetWindowsHookExA July 3, 2024, 8 a.m.	thread_identifier: 0 callback_function: 0x006408ca hook_identifier: 13 (WH_KEYBOARD_LL) module_address: 0x00400000	1	1573075	0

Harvests credentials from local email clients (4 events)

file	C:\Users\test22\AppData\Roaming\Thunderbird\profiles.ini
registry	HKEY_CURRENT_USER\Software\Microsoft\Windows Messaging Subsystem\Profiles\9375CFF0413111d3B88A00104B2A6676
registry	HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles
registry	HKEY_CURRENT_USER\Software\RimArts\B2\Settings

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 2588 called NtSetContextThread to modify thread in remote process 2664
NtSetContextThread July 3, 2024, 8 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4448542 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000250 process_identifier: 2664	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 2588 resumed a thread in remote process 2664
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x00000250 suspend_count: 1 process_identifier: 2664	1	0	0

Executed a process and injected code into it, probably while unpacking (24 events)

Time & API	Arguments	Status	Return
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2588	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x00000154 suspend_count: 1 process_identifier: 2588	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x00000190 suspend_count: 1 process_identifier: 2588	1	0
CreateProcessInternalW July 3, 2024, 8 a.m.	thread_identifier: 2668 thread_handle: 0x00000250 process_identifier: 2664 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\wp.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\wp.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000254	1	1
NtGetContextThread July 3, 2024, 8 a.m.	thread_handle: 0x00000250	1	0
NtAllocateVirtualMemory July 3, 2024, 8 a.m.	process_identifier: 2664 region_size: 278528 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: 0x00000254	1	0
WriteProcessMemory July 3, 2024, 8 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELÒÈefàÂá @ @@ÐàKF H.text$Á Â `.rsrcFÄ@@.reloc Ê@B base_address: 0x00400000 process_identifier: 2664 process_handle: 0x00000254	1	1
WriteProcessMemory July 3, 2024, 8 a.m.	buffer: base_address: 0x00402000 process_identifier: 2664 process_handle: 0x00000254	1	1
WriteProcessMemory July 3, 2024, 8 a.m.	buffer: P8h ¼\ê¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion1.0.0.0t)InternalNamef070a246-31f8-4fc0-9cb1-fb27e4e93520.exe(LegalCopyright \|)OriginalFilenamef070a246-31f8-4fc0-9cb1-fb27e4e93520.exe4ProductVersion1.0.0.08Assembly Version1.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> base_address: 0x00440000 process_identifier: 2664 process_handle: 0x00000254	1	1
WriteProcessMemory July 3, 2024, 8 a.m.	buffer: à 1 base_address: 0x00442000 process_identifier: 2664 process_handle: 0x00000254	1	1
WriteProcessMemory July 3, 2024, 8 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2664 process_handle: 0x00000254	1	1
NtSetContextThread July 3, 2024, 8 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4448542 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000250 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x00000250 suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x0000014c suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x000001bc suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x0000027c suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x000002ec suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x00000364 suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x0000039c suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x00000418 suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x00000398 suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8 a.m.	thread_handle: 0x000003c0 suspend_count: 1 process_identifier: 2664	1	0
NtResumeThread July 3, 2024, 8:02 a.m.	thread_handle: 0x0000032c suspend_count: 1 process_identifier: 2664	1	0

wp.exe

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