3772250d78e5b4fdb1350739d183de676d48944691772c8efdfeaeba81ef3e95

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General

Target

3772250d78e5b4fdb1350739d183de676d48944691772c8efdfeaeba81ef3e95
Size

953KB
MD5

f1feb26601d6673fef0cb105ffa8da7a
SHA1

8bc9a3e3bf237e0898158022206771b2feb7ab28
SHA256

3772250d78e5b4fdb1350739d183de676d48944691772c8efdfeaeba81ef3e95
SHA512

7f283d6195a5d8faeca89d963a9382c6325caae0ebac8fbd32492ac53c1ccc0da33d41b74a0d6c29693fca6dad71ec761036efb1d8bf44a922c657d6853b3924
SSDEEP

24576:7YSpvl4ow//YO3K4wxKeWwOVhCCqmkxYnGtsh8TR9amAlpF:8mFpeHwDdaCCHkxYOT/uP

Score

1^/10

Malware Config

Signatures

Files

3772250d78e5b4fdb1350739d183de676d48944691772c8efdfeaeba81ef3e95
.exe windows:5 windows x86 arch:x86

50a83d761873279ae5e00de13fa5f494

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

10:f0:e9:11:e3:e0:0c:f4:03:de:52:2f:81:1f:30:44:37:01:db:1b:8d:92:7d:6f:cc:34:f8:bb:a7:bc:c6:ba
Signer

Actual PE Digest

10:f0:e9:11:e3:e0:0c:f4:03:de:52:2f:81:1f:30:44:37:01:db:1b:8d:92:7d:6f:cc:34:f8:bb:a7:bc:c6:ba

Digest Algorithm

sha256

PE Digest Matches

false

72:de:49:28:ab:5a:5b:25:6f:2d:0e:e1:f6:68:5f:73:84:9b:2a:5b
Signer

Actual PE Digest

72:de:49:28:ab:5a:5b:25:6f:2d:0e:e1:f6:68:5f:73:84:9b:2a:5b

Digest Algorithm

sha1

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\Tools\agent\workspace\WeChatUpdate\WechatUpdate\Release\WeChatUpdate.pdb

Imports

kernel32

GlobalFree
GlobalLock
GetModuleHandleW
GlobalUnlock
GetSystemDefaultUILanguage
GetModuleFileNameW
SetUnhandledExceptionFilter
TerminateThread
QueryDosDeviceW
lstrlenW
GetLogicalDriveStringsW
LoadLibraryW
GetProcAddress
WritePrivateProfileStringW
GetShortPathNameW
RemoveDirectoryW
GlobalAlloc
GetVersionExW
GetSystemDirectoryW
SetFileAttributesW
GetTimeZoneInformation
DeleteFileW
GetSystemInfo
GetWindowsDirectoryW
FreeLibrary
CopyFileW
GetSystemTimeAsFileTime
WriteConsoleW
FreeResource
GetTickCount
OpenMutexW
GetFileAttributesW
Process32FirstW
Process32NextW
Sleep
CreateToolhelp32Snapshot
OpenProcess
ReleaseMutex
CreateMutexW
TerminateProcess
GetPrivateProfileStringW
InterlockedCompareExchange
InterlockedExchange
GetFileSize
CreateThread
WaitForSingleObject
GetTempPathW
DosDateTimeToFileTime
GetFileType
WideCharToMultiByte
SystemTimeToFileTime
GetCurrentDirectoryW
MultiByteToWideChar
DuplicateHandle
GetCurrentProcess
SetEndOfFile
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
IsValidCodePage
FindFirstFileExW
ReadConsoleW
SetFilePointerEx
GetConsoleMode
GetConsoleCP
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetTimeFormatW
GetDateFormatW
GetStdHandle
GetModuleHandleExW
ExitThread
SetStdHandle
MoveFileExW
RtlUnwind
ReadFile
CreateDirectoryW
FindResourceW
LoadResource
FindResourceExW
LockResource
SizeofResource
FlushFileBuffers
GetCurrentProcessId
GetLocalTime
CloseHandle
GetCurrentThreadId
CreateFileW
FindClose
SetFilePointer
InitializeCriticalSection
LeaveCriticalSection
OutputDebugStringA
WriteFile
FindNextFileW
EnterCriticalSection
FindFirstFileW
GetProcessHeap
DeleteCriticalSection
HeapDestroy
DecodePointer
HeapAlloc
RaiseException
HeapReAlloc
GetLastError
UnregisterWaitEx
QueryDepthSList
InterlockedFlushSList
InterlockedPushEntrySList
InterlockedPopEntrySList
ReleaseSemaphore
VirtualProtect
VirtualFree
VirtualAlloc
LoadLibraryExW
GetModuleHandleA
FreeLibraryAndExitThread
GetThreadTimes
UnregisterWait
RegisterWaitForSingleObject
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
GetThreadPriority
SetThreadPriority
SwitchToThread
SignalObjectAndWait
CreateTimerQueue
InterlockedDecrement
InterlockedIncrement
MulDiv
GetACP
ExitProcess
InitializeSListHead
GetStartupInfoW
IsProcessorFeaturePresent
UnhandledExceptionFilter
ResetEvent
SetEvent
OutputDebugStringW
IsDebuggerPresent
GetCPInfo
GetStringTypeW
GetLocaleInfoW
LCMapStringW
CompareStringW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
CreateEventW
SetLastError
EncodePointer
TryEnterCriticalSection
QueryPerformanceCounter
HeapSize
InitializeCriticalSectionAndSpinCount
HeapFree
WaitForSingleObjectEx
GetCurrentThread
GetExitCodeThread

user32

PostMessageW
SendMessageW
GetWindowThreadProcessId
MoveWindow
GetWindowRect
SetWindowPos
ReleaseDC
DrawTextW
FillRect
IsWindow
EnableWindow
PostQuitMessage
TranslateMessage
SetFocus
PostThreadMessageA
DispatchMessageW
ShowWindow
GetSystemMetrics
GetWindow
GetMessageW
GetCursorPos
CreateAcceleratorTableW
InvalidateRgn
GetWindowTextW
GetWindowTextLengthW
SetWindowTextW
GetCaretPos
GetSysColor
SetCaretPos
SwitchToThisWindow
BringWindowToTop
FindWindowW
UnregisterClassW
GetDC
wsprintfW
DefWindowProcW
MessageBoxW
GetPropW
RegisterClassExW
LoadAcceleratorsW
LoadStringW
TranslateAcceleratorW
SetPropW
DestroyWindow
GetWindowLongW
EqualRect
SetWindowRgn
CreateWindowExW
SetTimer
ClientToScreen
LoadCursorW
SetCursor
SetWindowLongW
GetClientRect
IsZoomed
UpdateLayeredWindow
KillTimer
PtInRect
IsIconic
GetKeyState
GetUpdateRect
BeginPaint
EndPaint
IsRectEmpty
InvalidateRect
MapWindowPoints
ScreenToClient
GetFocus
SetCapture
ReleaseCapture
GetParent
GetMonitorInfoW
MonitorFromWindow
SetLayeredWindowAttributes
LoadImageW
RegisterClassW
GetClassInfoExW
CallWindowProcW
OffsetRect
InflateRect
wvsprintfW
IntersectRect
CharNextW
SetRect
CharPrevW
CreateCaret
ShowCaret
HideCaret

gdi32

CreateCompatibleBitmap
CreateDIBSection
SetDIBColorTable
CreateRectRgnIndirect
CombineRgn
BitBlt
SelectObject
CreateCompatibleDC
GetStockObject
DeleteDC
CreatePen
Rectangle
GetObjectW
DeleteObject
CreateSolidBrush
RoundRect
CreateFontIndirectW
SaveDC
RestoreDC
SetWindowOrgEx
GetTextMetricsW
CreateRoundRectRgn
SelectClipRgn
GetClipBox
ExtSelectClipRgn
StretchBlt
SetStretchBltMode
SetBkColor
ExtTextOutW
CreatePenIndirect
MoveToEx
LineTo
SetBkMode
GetObjectA
SetTextColor
GetCharABCWidthsW
GetTextExtentPoint32W
TextOutW
GetDeviceCaps

advapi32

GetSidSubAuthority
RegSetValueExW
RegCloseKey
LookupPrivilegeValueW
AdjustTokenPrivileges
GetSidSubAuthorityCount
RegOpenKeyExW
OpenProcessToken
DuplicateTokenEx
RegQueryValueExW
GetTokenInformation

shell32

SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHCreateDirectoryExW
ShellExecuteExW
ShellExecuteW

ole32

CoCreateInstance
CLSIDFromString
CLSIDFromProgID
OleLockRunning
CreateStreamOnHGlobal

gdiplus

GdipDeleteGraphics
GdipGetImageGraphicsContext
GdipBitmapLockBits
GdipFree
GdipGetImagePixelFormat
GdipDisposeImage
GdipAlloc
GdipGetImagePalette
GdipBitmapUnlockBits
GdipCloneImage
GdipGetImagePaletteSize
GdipGetImageHeight
GdipCreateBitmapFromScan0
GdiplusStartup
GdipGetImageWidth
GdipCreateBitmapFromStream
GdipDrawImageI
GdipCreateLineBrushI
GdipSetTextRenderingHint
GdiplusShutdown
GdipCreateFromHDC
GdipCreateFontFromDC
GdipCreateFontFromLogfontA
GdipDeleteFont
GdipCreateStringFormat
GdipDeleteStringFormat
GdipSetStringFormatAlign
GdipSetStringFormatLineAlign
GdipSetStringFormatTrimming
GdipSetStringFormatFlags
GdipCreateSolidFill
GdipDeleteBrush
GdipCloneBrush
GdipDrawString

shlwapi

PathFileExistsW
PathRemoveFileSpecW

dbghelp

MiniDumpWriteDump

msimg32

AlphaBlend

userenv

GetAllUsersProfileDirectoryW

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

comctl32

_TrackMouseEvent
ord17

oleaut32

SysFreeString
VariantInit
SysAllocString
VariantClear

imm32

ImmGetContext
ImmReleaseContext
ImmNotifyIME
ImmSetCompositionWindow

Sections

.text
Size: 644KB - Virtual size: 643KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 172KB - Virtual size: 172KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 13KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 67KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 39KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

50a83d761873279ae5e00de13fa5f494

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

10:f0:e9:11:e3:e0:0c:f4:03:de:52:2f:81:1f:30:44:37:01:db:1b:8d:92:7d:6f:cc:34:f8:bb:a7:bc:c6:baSigner

72:de:49:28:ab:5a:5b:25:6f:2d:0e:e1:f6:68:5f:73:84:9b:2a:5bSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

gdiplus

shlwapi

dbghelp

msimg32

userenv

version

comctl32

oleaut32

imm32

Sections

.text Size: 644KB - Virtual size: 643KB

.rdata Size: 172KB - Virtual size: 172KB

.data Size: 13KB - Virtual size: 21KB

.gfids Size: 3KB - Virtual size: 2KB

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 67KB - Virtual size: 67KB

.reloc Size: 39KB - Virtual size: 104KB

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

10:f0:e9:11:e3:e0:0c:f4:03:de:52:2f:81:1f:30:44:37:01:db:1b:8d:92:7d:6f:cc:34:f8:bb:a7:bc:c6:ba
Signer

72:de:49:28:ab:5a:5b:25:6f:2d:0e:e1:f6:68:5f:73:84:9b:2a:5b
Signer

.text
Size: 644KB - Virtual size: 643KB

.rdata
Size: 172KB - Virtual size: 172KB

.data
Size: 13KB - Virtual size: 21KB

.gfids
Size: 3KB - Virtual size: 2KB

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 67KB - Virtual size: 67KB

.reloc
Size: 39KB - Virtual size: 104KB