Static task
static1
Behavioral task
behavioral1
Sample
504f427ff87c3d99091d5264dd31d896750fa40420ce5dd7658a4422da3f57d8.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
504f427ff87c3d99091d5264dd31d896750fa40420ce5dd7658a4422da3f57d8.exe
Resource
win10v2004-20230831-en
General
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Target
504f427ff87c3d99091d5264dd31d896750fa40420ce5dd7658a4422da3f57d8.exe
-
Size
368KB
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MD5
b73e3f6f0687c02fa9b9b893dd16481e
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SHA1
85595fda807c290041319cda4d3d78c75e8b4b8b
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SHA256
504f427ff87c3d99091d5264dd31d896750fa40420ce5dd7658a4422da3f57d8
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SHA512
ad1a386fcdd8f8a5cbf71c2d4e8faf48af798247609159c296f618ea9e7d700d71629295d12d702744182ff88ba89098ecc50a8e97607cdaab3ae6277831bc03
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SSDEEP
6144:3pkxtOo3MEc52OIc6otmhKqDHLvRSY5NKa/G59dEGrOzL/VKX6vb9/:3pkxtvs5p6Mmg65LTW9GGrOf3/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 504f427ff87c3d99091d5264dd31d896750fa40420ce5dd7658a4422da3f57d8.exe
Files
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504f427ff87c3d99091d5264dd31d896750fa40420ce5dd7658a4422da3f57d8.exe.exe windows x86
d03831ea72b1e7d0b90a8f7ae51d6df2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
CreateActCtxA
ActivateActCtx
DeactivateActCtx
CreateThread
OpenThread
FindFirstFileA
FindNextFileA
GetCurrentThreadId
GetStdHandle
ReleaseActCtx
CreateFileMappingA
MapViewOfFile
CreateNamedPipeA
WaitNamedPipeA
PeekNamedPipe
ExitProcess
VirtualAlloc
GetCurrentProcess
ExitThread
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
TerminateProcess
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
WriteFile
GetModuleFileNameW
MultiByteToWideChar
WideCharToMultiByte
GetModuleHandleExW
GetACP
HeapFree
HeapAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
WriteConsoleW
DecodePointer
CreateFileW
RaiseException
Sections
.text Size: 90KB - Virtual size: 89KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 87KB - Virtual size: 86KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 181KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 172B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ