Static task
static1
Behavioral task
behavioral1
Sample
11d07431584cdb81ca9fb7aa4ed01240_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
11d07431584cdb81ca9fb7aa4ed01240_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
11d07431584cdb81ca9fb7aa4ed01240_JaffaCakes118
-
Size
644KB
-
MD5
11d07431584cdb81ca9fb7aa4ed01240
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SHA1
9c75776e0608e6e31d0792e53fd8bd2a81540434
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SHA256
a6a566a64b7389297df63d062fb0946a00f32aae7d93d21e0c86e602b3a8d91f
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SHA512
5bcc75cbbed47ae3fb5cc561265ab68b45eaf207a729a6fbd2505746f0aff1ec9759c7ed35eca11fc484b62a83e6842648817b576a3fabea37f2139a40068ddf
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SSDEEP
12288:4AsCdqjiYMqFbTbNNlUTrcnauHd3lJT/hg39fdiBb0WfAK:4AsCdkj9ETrmau93fT5g39fd6b/fAK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 11d07431584cdb81ca9fb7aa4ed01240_JaffaCakes118
Files
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11d07431584cdb81ca9fb7aa4ed01240_JaffaCakes118.exe windows:4 windows x86 arch:x86
29d41f4be522c34c9ff2d81aebbd845b
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
CreateThread
GlobalUnlock
GlobalLock
GlobalAlloc
GetTickCount
WideCharToMultiByte
IsBadReadPtr
GlobalAddAtomA
GlobalAddAtomW
GetModuleHandleA
GlobalFree
GlobalGetAtomNameA
GlobalDeleteAtom
GlobalGetAtomNameW
FreeConsole
GetEnvironmentVariableA
VirtualProtect
VirtualAlloc
GetProcAddress
GetLastError
LoadLibraryA
SetLastError
SetThreadPriority
GetCurrentThread
CreateProcessA
GetCommandLineA
GetStartupInfoA
SetEnvironmentVariableA
ReleaseMutex
WaitForSingleObject
CreateMutexA
OpenMutexA
SetErrorMode
GetCurrentThreadId
CreateFileA
FindClose
FindFirstFileA
FindFirstFileW
VirtualQueryEx
GetExitCodeProcess
ReadProcessMemory
VirtualProtectEx
UnmapViewOfFile
ContinueDebugEvent
SetThreadContext
GetThreadContext
WaitForDebugEvent
SuspendThread
DebugActiveProcess
ResumeThread
CreateProcessW
CloseHandle
GetStartupInfoW
MapViewOfFile
DuplicateHandle
GetCurrentProcess
CreateFileMappingA
WriteProcessMemory
ExitProcess
FlushFileBuffers
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetConsoleMode
GetConsoleCP
SetFilePointer
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
LCMapStringW
MultiByteToWideChar
LCMapStringA
HeapSize
HeapReAlloc
QueryPerformanceCounter
VirtualFree
HeapCreate
HeapDestroy
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
RtlUnwind
DeleteCriticalSection
GetStdHandle
WriteFile
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
Sleep
EnterCriticalSection
LeaveCriticalSection
GetVersionExA
InitializeCriticalSection
GetCurrentProcessId
GetModuleFileNameW
GetShortPathNameW
GetModuleFileNameA
GetCommandLineW
GetShortPathNameA
GetSystemTimeAsFileTime
HeapFree
HeapAlloc
GetProcessHeap
RaiseException
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
user32
GetDesktopWindow
MoveWindow
SetPropA
EnumThreadWindows
GetPropA
GetMessageA
GetSystemMetrics
SetTimer
GetAsyncKeyState
KillTimer
BeginPaint
EndPaint
SetWindowTextA
GetDlgItem
CreateDialogIndirectParamA
ShowWindow
UpdateWindow
LoadStringA
LoadStringW
FindWindowA
WaitForInputIdle
MessageBoxA
InSendMessage
UnpackDDElParam
FreeDDElParam
DefWindowProcA
LoadCursorA
RegisterClassW
CreateWindowExW
RegisterClassA
CreateWindowExA
GetWindowThreadProcessId
SendMessageW
SendMessageA
PeekMessageA
TranslateMessage
DispatchMessageA
EnumWindows
IsWindowUnicode
PackDDElParam
PostMessageW
PostMessageA
IsWindow
DestroyWindow
gdi32
CreateDCA
CreateDIBitmap
CreateCompatibleDC
SelectObject
SelectPalette
RealizePalette
BitBlt
DeleteDC
DeleteObject
CreatePalette
Sections
.xtqp Size: - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.jkpyfw Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.knvd Size: 248KB - Virtual size: 256KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.qazktj Size: 52KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.zpjqvd Size: 48KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.jtduc Size: 288KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rgany Size: 4KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ