8f15fa6ef37a36b927a274b88cb51a64_JaffaCakes118

General

Target
8f15fa6ef37a36b927a274b88cb51a64_JaffaCakes118
Size 1.2MB
Sample240402-rr5k7ach61
SHA256 d84965a8eecfbc8c1bd466ecb91ffc30895a050c5b70fbba5beb30de498a30b4
MD5 8f15fa6ef37a36b927a274b88cb51a64
SHA1 21eb4af9c3b796d7f10f6eb870143dea12856643
SHA512 d6753d33fdb0b0c353ab6155c42f470ba35a7d5b6659ef8cbcfeb440803c190dcfdda2ccd29fe44c55ab33b36be88fdb97b063e8e7de2424c049118fe06c7256
SSDEEP 24576:MOKVUR8pBibV0bNUuKEa39XuktoabwxHnO0cmhMO3z39+aVBYPzP4sEv:M7mR8pBi50bdKEa1H9b0HWvEzbXYks
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8f15fa6ef37a36b927a274b88cb51a64_JaffaCakes118

File Explorer

8f15fa6ef37a36b927a274b88cb51a64_JaffaCakes118

.exe 1.2MB

8f15fa6ef37a36b927a274b88cb51a64_JaffaCakes118

IMPHASH f937f2af706dbcbf43ed87b459c473ae
SHA256 d84965a8eecfbc8c1bd466ecb91ffc30895a050c5b70fbba5beb30de498a30b4
MD5 8f15fa6ef37a36b927a274b88cb51a64
SHA1 21eb4af9c3b796d7f10f6eb870143dea12856643
SHA512 d6753d33fdb0b0c353ab6155c42f470ba35a7d5b6659ef8cbcfeb440803c190dcfdda2ccd29fe44c55ab33b36be88fdb97b063e8e7de2424c049118fe06c7256
SSDEEP 24576:MOKVUR8pBibV0bNUuKEa39XuktoabwxHnO0cmhMO3z39+aVBYPzP4sEv:M7mR8pBi50bdKEa1H9b0HWvEzbXYks
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

5

Entry point

8385

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

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

C:\mihuwi\xofojivegoraj93\divewanajefufi\gesapih\yoxijadov\rab.pdb

kernel32

HeapAlloc GetCurrentProcess GetEnvironmentStringsW SetEvent FlushViewOfFile SleepEx ReadConsoleW CreateActCtxW FreeConsole HeapDestroy FindNextVolumeW WriteConsoleW GetModuleFileNameW GetOverlappedResult GetACP ReleaseSemaphore DeactivateActCtx Module32First SetLastError GetProcAddress BeginUpdateResourceW GetAtomNameA LocalAlloc SetEnvironmentVariableA GetModuleHandleA GetProcessShutdownParameters EraseTape VirtualProtect GetCPInfoExA EndUpdateResourceA GetVersionExA DeleteAtom FindNextVolumeA lstrcpyW LCMapStringW SetProcessAffinityMask IsProcessorFeaturePresent HeapReAlloc EncodePointer DecodePointer GetModuleHandleW ExitProcess GetCommandLineW HeapSetInformation GetStartupInfoW TlsAlloc TlsGetValue TlsSetValue TlsFree InterlockedIncrement GetCurrentThreadId GetLastError InterlockedDecrement ReadFile UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent TerminateProcess EnterCriticalSection LeaveCriticalSection HeapFree SetHandleCount GetStdHandle InitializeCriticalSectionAndSpinCount GetFileType DeleteCriticalSection SetFilePointer GetCPInfo GetOEMCP IsValidCodePage CloseHandle LoadLibraryW WriteFile FreeEnvironmentStringsW HeapCreate QueryPerformanceCounter GetTickCount GetCurrentProcessId GetSystemTimeAsFileTime Sleep MultiByteToWideChar WideCharToMultiByte RtlUnwind SetStdHandle GetConsoleCP GetConsoleMode FlushFileBuffers GetStringTypeW HeapSize RaiseException CreateFileW

user32

ScreenToClient

gdi32

GetBitmapBits

winhttp

WinHttpSetOption

Name

.text

Size

1004KB

Virtual Size

1003KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

17KB

Virtual Size

17KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

8KB

Virtual Size

42.8MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.danej

Size

1024B

Virtual Size

624B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.wak

Size

512B

Virtual Size

23B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

148KB

Virtual Size

148KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

8f15fa6ef37a36b927a274b88cb51a64_JaffaCakes118

kernel32

user32

gdi32

winhttp

generic