257b3ed1145c25e3e67f83f61a637034_JaffaCakes118

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General

Target

257b3ed1145c25e3e67f83f61a637034_JaffaCakes118
Size

362KB
MD5

257b3ed1145c25e3e67f83f61a637034
SHA1

a4172475037f7b0031a14a869d43cc4bde2a0f16
SHA256

eb199a20dff8d125a89fa20d3da40a8c59e915c404e367365bb8aeafec80af4b
SHA512

accaaeec4e2af569c261f91bb3f30bd7b90d3dbd941ef747c4f4a67d4363a07a2ba050e0d9e24057548d00180d623c8ebaa9b1c9252539218b4d3a91e5f23dd9
SSDEEP

6144:4Puuz4ageEn6butHvIh9D6XUlhl8hK6y6NIeiw5I0Bij0Bi:4Pv/gF6GHW9D6XJhzbn1

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
257b3ed1145c25e3e67f83f61a637034_JaffaCakes118

Files

257b3ed1145c25e3e67f83f61a637034_JaffaCakes118
.exe windows:5 windows x86 arch:x86

238ab76f12b861cbb8646337a8c48062

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

HeapReAlloc
HeapSize
WriteConsoleW
SetFilePointerEx
CreateFileW
FlushFileBuffers
GetProcessHeap
GetStringTypeW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
GetModuleFileNameW
LoadLibraryA
lstrlenW
lstrcatW
lstrcmpiW
GetProcAddress
lstrcpynW
Sleep
VirtualProtect
SetStdHandle
FindClose
DecodePointer
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
GetLastError
RaiseException
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameA
MultiByteToWideChar
WideCharToMultiByte
GetACP
HeapFree
HeapAlloc
LCMapStringW
GetFileType
CloseHandle
GetConsoleCP
GetConsoleMode
VirtualAlloc

user32

TranslateMessage
GetMessageW
LoadStringW
LoadIconW
LoadCursorW
IntersectRect
SetCursor
AdjustWindowRect
GetClientRect
EndPaint
BeginPaint
GetDC
UpdateWindow
DrawIcon
GetSystemMetrics
EndDialog
DialogBoxParamW
MoveWindow
ShowWindow
DestroyWindow
CreateWindowExW
RegisterClassExW
PostQuitMessage
DefWindowProcW
DispatchMessageW

gdi32

SetPixel
LineTo
CreatePen
SelectObject
MoveToEx
DeleteDC
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
DeleteObject

advapi32

SystemFunction036

Sections

.text
Size: 114KB - Virtual size: 113KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 120KB - Virtual size: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 85KB - Virtual size: 85KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

238ab76f12b861cbb8646337a8c48062

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

Sections

.text Size: 114KB - Virtual size: 113KB

.rdata Size: 34KB - Virtual size: 33KB

.data Size: 120KB - Virtual size: 128KB

.rsrc Size: 85KB - Virtual size: 85KB

.reloc Size: 7KB - Virtual size: 7KB

.text
Size: 114KB - Virtual size: 113KB

.rdata
Size: 34KB - Virtual size: 33KB

.data
Size: 120KB - Virtual size: 128KB

.rsrc
Size: 85KB - Virtual size: 85KB

.reloc
Size: 7KB - Virtual size: 7KB