a8f5d781e8f8639f74150ea0112cc6ea36c6566354a8310e5836b96141823ee1

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General

Target

a8f5d781e8f8639f74150ea0112cc6ea36c6566354a8310e5836b96141823ee1
Size

638KB
MD5

16ee888692ac31278bed95ab442be3bc
SHA1

a738c36496011881508832f026a606d9d2450527
SHA256

a8f5d781e8f8639f74150ea0112cc6ea36c6566354a8310e5836b96141823ee1
SHA512

f7918458a73bf5b38428024b430f91d05a091596216a05a658e7e410dbc30cb0b41b06ce9149963a9787a2f0fc1f5999efebc1ae4ffadee559f1cb46fb520b59
SSDEEP

6144:eK0LcndxCG65kzLUeDY9X+KevrDg29PRMtOf:eFLqdxCG65kzLUak4qOf

Score

1^/10

Malware Config

Signatures

Files

a8f5d781e8f8639f74150ea0112cc6ea36c6566354a8310e5836b96141823ee1
.exe windows:6 windows x64 arch:x64

037c95c1be37aad2bb4b2dbfb9a53187

Code Sign

0e:33:12:30:52:5a:25:a7:f8:10:e5:34:88:b0:aa:40
Certificate

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

25-11-2020 00:00

Not After

22-02-2024 23:59

Subject

CN=Tencent Technology(Shenzhen) Company Limited,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong Province,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

11-02-2011 12:00

Not After

10-02-2026 12:00

Subject

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22-10-2013 12:00

Not After

22-10-2028 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:a7:f6:86:bc:40:35:4a:70:f2:c2:97:c1:31:5e:f6
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

25-11-2020 00:00

Not After

22-02-2024 23:59

Subject

CN=Tencent Technology(Shenzhen) Company Limited,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong Province,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21-09-2022 00:00

Not After

21-11-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23-03-2022 00:00

Not After

22-03-2037 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01-08-2022 00:00

Not After

09-11-2031 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

fe:f9:0c:36:de:39:cd:ce:6e:dc:cd:03:72:7a:12:2c:cb:95:10:08:da:6e:cc:17:27:fe:bf:48:4f:0a:18:6c
Signer

Actual PE Digest

fe:f9:0c:36:de:39:cd:ce:6e:dc:cd:03:72:7a:12:2c:cb:95:10:08:da:6e:cc:17:27:fe:bf:48:4f:0a:18:6c

Digest Algorithm

sha256

PE Digest Matches

false

63:bd:9a:26:07:d2:24:d1:86:fb:4d:98:f4:1f:51:e3:c9:6d:1c:02
Signer

Actual PE Digest

63:bd:9a:26:07:d2:24:d1:86:fb:4d:98:f4:1f:51:e3:c9:6d:1c:02

Digest Algorithm

sha1

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

D:\Tools\agent\workspace\MicroMsgWindowsV395\out\x64\Release\bin\WeChat.pdb

Imports

kernel32

VerSetConditionMask
VerifyVersionInfoW
FindFirstFileW
FindNextFileW
GetCurrentProcess
GetShortPathNameW
TerminateProcess
GetModuleFileNameW
FindClose
LocalAlloc
GetFileAttributesW
GetSystemDirectoryW
GetPrivateProfileStringW
Sleep
GetLastError
CloseHandle
LoadLibraryW
GetProcAddress
GetModuleHandleW
FreeLibrary
SetDllDirectoryW
WriteConsoleW
CreateFileW
HeapReAlloc
HeapSize
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetStringTypeW
SetStdHandle
GetProcessHeap
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
MultiByteToWideChar
GetSystemInfo
GetModuleHandleA
LocalFree
GetVersionExW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
SetFilePointerEx
GetCurrentThreadId
WaitForSingleObjectEx
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
QueryPerformanceCounter
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
SetLastError
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
GetStdHandle
WriteFile
HeapFree
HeapAlloc
GetFileType
LCMapStringW

user32

GetSystemMetrics
MessageBoxW
FindWindowW

advapi32

RegSetValueExW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListW
SHCreateDirectoryExW
ShellExecuteW

ole32

CoTaskMemFree

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

shlwapi

PathFileExistsW
PathRemoveFileSpecW

Sections

.text
Size: 134KB - Virtual size: 134KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 59KB - Virtual size: 59KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 418KB - Virtual size: 417KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

037c95c1be37aad2bb4b2dbfb9a53187

Code Sign

0e:33:12:30:52:5a:25:a7:f8:10:e5:34:88:b0:aa:40Certificate

Extended Key Usages

Key Usages

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bdCertificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

0e:a7:f6:86:bc:40:35:4a:70:f2:c2:97:c1:31:5e:f6Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

fe:f9:0c:36:de:39:cd:ce:6e:dc:cd:03:72:7a:12:2c:cb:95:10:08:da:6e:cc:17:27:fe:bf:48:4f:0a:18:6cSigner

63:bd:9a:26:07:d2:24:d1:86:fb:4d:98:f4:1f:51:e3:c9:6d:1c:02Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

shell32

ole32

version

shlwapi

Sections

.text Size: 134KB - Virtual size: 134KB

.rdata Size: 59KB - Virtual size: 59KB

.data Size: 3KB - Virtual size: 9KB

.pdata Size: 7KB - Virtual size: 6KB

_RDATA Size: 512B - Virtual size: 244B

.rsrc Size: 418KB - Virtual size: 417KB

.reloc Size: 2KB - Virtual size: 1KB

0e:33:12:30:52:5a:25:a7:f8:10:e5:34:88:b0:aa:40
Certificate

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

0e:a7:f6:86:bc:40:35:4a:70:f2:c2:97:c1:31:5e:f6
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

fe:f9:0c:36:de:39:cd:ce:6e:dc:cd:03:72:7a:12:2c:cb:95:10:08:da:6e:cc:17:27:fe:bf:48:4f:0a:18:6c
Signer

63:bd:9a:26:07:d2:24:d1:86:fb:4d:98:f4:1f:51:e3:c9:6d:1c:02
Signer

.text
Size: 134KB - Virtual size: 134KB

.rdata
Size: 59KB - Virtual size: 59KB

.data
Size: 3KB - Virtual size: 9KB

.pdata
Size: 7KB - Virtual size: 6KB

_RDATA
Size: 512B - Virtual size: 244B

.rsrc
Size: 418KB - Virtual size: 417KB

.reloc
Size: 2KB - Virtual size: 1KB