8d34ef41a64a09804808cfb6ff121a9172bc7eb115546a3c7ab863b7af564861

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General

Target

8d34ef41a64a09804808cfb6ff121a9172bc7eb115546a3c7ab863b7af564861
Size

1.2MB
MD5

004198ca1dc0a949810a93d04ed53be2
SHA1

0dc941f0693737fe674fdc78d5e091c986f282fa
SHA256

8d34ef41a64a09804808cfb6ff121a9172bc7eb115546a3c7ab863b7af564861
SHA512

1a2fbfb569750487b5fe6f5a6ba5beff888c47d06203b54bb13440ea2810c258a8e7370f12abb64e0ca847946d123518322998765ca18eb7875fcd3ed3501bea
SSDEEP

12288:2002Sk+gCiJxiOpz53PpdAm0/x6KkRLi5cBQtCid0GB4NTSVZXYvTrmQh02BCCB:1tvCiJxiOpz53P8cBU0VTSVZoLOPCB

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8d34ef41a64a09804808cfb6ff121a9172bc7eb115546a3c7ab863b7af564861

Files

8d34ef41a64a09804808cfb6ff121a9172bc7eb115546a3c7ab863b7af564861
.exe windows:5 windows x86 arch:x86

f174e8fb0c48016cdedbef01be0b372d

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

G:\Tools\Code\WechatDecoder\Release\WeChatDecoder.pdb

Imports

kernel32

RaiseException
DecodePointer
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
CloseHandle
CreateFileW
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
SetLastError
MapViewOfFile
OpenFileMappingW
UnmapViewOfFile
ExitProcess
lstrlenA
SetStdHandle
SetEnvironmentVariableA
GetLastError
WideCharToMultiByte
MultiByteToWideChar
EnterCriticalSection
LeaveCriticalSection
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
OutputDebugStringW
EncodePointer
FreeLibrary
LoadLibraryExW
RtlUnwind
GetModuleFileNameA
GetModuleFileNameW
GetModuleHandleExW
ReadFile
HeapValidate
GetSystemInfo
GetStdHandle
WriteFile
GetACP
GetFileType
OutputDebugStringA
WriteConsoleW
CreateThread
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetStringTypeW
FlushFileBuffers
GetConsoleCP
CompareStringW
LCMapStringW
HeapQueryInformation
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEndOfFile

user32

PostMessageW

Sections

.text
Size: 639KB - Virtual size: 639KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 136KB - Virtual size: 135KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 316B

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: 350KB - Virtual size: 350KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 90KB - Virtual size: 92KB

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

f174e8fb0c48016cdedbef01be0b372d

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

Sections

.text Size: 639KB - Virtual size: 639KB

.rdata Size: 136KB - Virtual size: 135KB

.data Size: 3KB - Virtual size: 7KB

.gfids Size: 512B - Virtual size: 316B

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

.rsrc Size: 350KB - Virtual size: 350KB

.reloc Size: 90KB - Virtual size: 92KB

.text
Size: 639KB - Virtual size: 639KB

.rdata
Size: 136KB - Virtual size: 135KB

.data
Size: 3KB - Virtual size: 7KB

.gfids
Size: 512B - Virtual size: 316B

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

.rsrc
Size: 350KB - Virtual size: 350KB

.reloc
Size: 90KB - Virtual size: 92KB