Static task
static1
Behavioral task
behavioral1
Sample
81dfb104612725a6baa459ef1a91cf69_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
81dfb104612725a6baa459ef1a91cf69_JaffaCakes118.exe
Resource
win10v2004-20240730-en
General
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Target
81dfb104612725a6baa459ef1a91cf69_JaffaCakes118
-
Size
640KB
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MD5
81dfb104612725a6baa459ef1a91cf69
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SHA1
4432f6ca8a429a9fd07271b8c542cf8922c990d4
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SHA256
1bd56b73f3b4b5a0622b0e7fa27da6e08f42aaac69d6f93f05f72dfc9a103bcf
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SHA512
051f4601f397e1c6e817c413dba88c3d337ed60d0d5148e76b2ca95dfdbd02021ca8b3ad891a3bb483c093477bb9888b0ad8c7076470a0e3e66d6bf4038e2d4c
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SSDEEP
12288:MBEaqSPegLFiOixZDolLKpzQWvhNNuzkPBDwKYbcyJuRLb3gp9bX6:ajHma/Cb8zkPRxzywAvbK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 81dfb104612725a6baa459ef1a91cf69_JaffaCakes118
Files
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81dfb104612725a6baa459ef1a91cf69_JaffaCakes118.exe windows:4 windows x86 arch:x86
353f79194afde9947865370e4f5b9e7e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
CloseHandle
CreateThread
GlobalUnlock
GlobalLock
GlobalAlloc
GetTickCount
WideCharToMultiByte
IsBadReadPtr
GlobalAddAtomA
GlobalAddAtomW
GlobalFree
GlobalGetAtomNameA
GlobalDeleteAtom
GlobalGetAtomNameW
FreeConsole
GetEnvironmentVariableA
VirtualProtect
VirtualAlloc
GetProcAddress
GetLastError
LoadLibraryA
SetLastError
SetThreadPriority
GetCurrentThread
CreateProcessA
GetStartupInfoA
SetEnvironmentVariableA
ReleaseMutex
WaitForSingleObject
CreateMutexA
OpenMutexA
GetCurrentThreadId
ReadFile
GetFileSize
CreateFileA
FindClose
FindFirstFileA
FindFirstFileW
VirtualQueryEx
GetExitCodeProcess
ReadProcessMemory
UnmapViewOfFile
ContinueDebugEvent
SetThreadContext
GetThreadContext
WaitForDebugEvent
EnterCriticalSection
DebugActiveProcess
ResumeThread
CreateProcessW
GetCommandLineW
GetStartupInfoW
MapViewOfFile
DuplicateHandle
GetCurrentProcess
CreateFileMappingA
VirtualProtectEx
WriteProcessMemory
ExitProcess
CompareStringA
LCMapStringW
LCMapStringA
SetStdHandle
FlushFileBuffers
GetOEMCP
GetACP
GetCPInfo
SetFilePointer
CompareStringW
GetStringTypeW
GetStringTypeA
MultiByteToWideChar
HeapReAlloc
WriteFile
VirtualFree
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
HeapFree
HeapAlloc
GetVersion
GetLocalTime
GetSystemTime
GetTimeZoneInformation
RtlUnwind
TerminateProcess
LeaveCriticalSection
GetVersionExA
InitializeCriticalSection
GetCurrentProcessId
GetModuleFileNameW
GetShortPathNameW
GetModuleFileNameA
GetShortPathNameA
GetModuleHandleA
SuspendThread
GetCommandLineA
user32
GetDesktopWindow
MoveWindow
SetPropA
EnumThreadWindows
GetPropA
GetMessageA
BeginPaint
EndPaint
KillTimer
GetAsyncKeyState
GetSystemMetrics
SetTimer
SetWindowTextA
GetDlgItem
CreateDialogIndirectParamA
ShowWindow
UpdateWindow
LoadStringA
LoadStringW
FindWindowA
WaitForInputIdle
DestroyWindow
MessageBoxA
InSendMessage
UnpackDDElParam
FreeDDElParam
DefWindowProcA
LoadCursorA
RegisterClassW
CreateWindowExW
RegisterClassA
CreateWindowExA
GetWindowThreadProcessId
SendMessageW
PeekMessageA
TranslateMessage
DispatchMessageA
EnumWindows
IsWindowUnicode
PackDDElParam
PostMessageW
PostMessageA
IsWindow
SendMessageA
gdi32
DeleteDC
RealizePalette
SelectPalette
CreateDCA
CreatePalette
DeleteObject
BitBlt
SelectObject
CreateCompatibleDC
CreateDIBitmap
Sections
.text Size: - Virtual size: 170KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text1 Size: 260KB - Virtual size: 320KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 52KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data1 Size: 40KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 280KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ