Behavioral task
behavioral1
Sample
0975188142c399bc3cfff37d51eb24c6_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
0975188142c399bc3cfff37d51eb24c6_JaffaCakes118
-
Size
376KB
-
MD5
0975188142c399bc3cfff37d51eb24c6
-
SHA1
9417e525dfb09a90cbfde74b52a6ee94ecd7dd82
-
SHA256
ef3d4d6f280aefa0101028d7295ebbf83a3b8691b4bf5310cb43ab0132f292ef
-
SHA512
b4fa687a635ae0b13189a1ce484f866433dd2cbe9b6d04bd14f365bc0a6f941b1f3982b4701f939c10c3d18051798e42a2ddbcab7e81571a266ccf767bfe453a
-
SSDEEP
6144:CRWSqVEUzRnfLSokPvVADEO8TB2QYWCS/mZhieHggJ:CoSIEUzRnjSoCQEOCBc4eZhieHZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0975188142c399bc3cfff37d51eb24c6_JaffaCakes118
Files
-
0975188142c399bc3cfff37d51eb24c6_JaffaCakes118.exe windows:4 windows x86 arch:x86
c66e52db56884a951b617b63cb7a1469
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
WaitForSingleObject
Sleep
SetEvent
GetModuleHandleA
GetTickCount
CreateEventA
GetLastError
CloseHandle
GetCommandLineA
CreateProcessA
WaitForMultipleObjects
GetVersion
GetModuleFileNameA
LCMapStringW
InterlockedIncrement
InterlockedDecrement
LoadLibraryA
GetProcAddress
GetStringTypeW
GetStringTypeA
WriteFile
GetFileType
GetStdHandle
SetHandleCount
HeapFree
HeapAlloc
ResumeThread
CreateThread
TlsSetValue
ExitThread
GetStartupInfoA
GetExitCodeProcess
ExitProcess
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetOEMCP
WideCharToMultiByte
MultiByteToWideChar
LCMapStringA
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
RtlUnwind
GetCurrentThreadId
TlsAlloc
SetLastError
TlsGetValue
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
user32
MessageBoxA
LoadStringA
ReleaseDC
GetDC
LoadImageA
EndPaint
DrawTextA
BeginPaint
DefWindowProcA
DestroyWindow
DispatchMessageA
TranslateMessage
GetMessageA
PeekMessageA
UpdateWindow
SetFocus
RegisterClassA
GetDesktopWindow
GetClientRect
CreateWindowExA
ShowWindow
gdi32
SelectPalette
CreateHalftonePalette
DeleteDC
CreatePalette
GetDIBColorTable
SelectObject
CreateCompatibleDC
GetObjectA
SetBkMode
DeleteObject
BitBlt
SetBkColor
RealizePalette
SetTextColor
Sections
.text Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 224KB - Virtual size: 221KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.UPX0 Size: 108KB - Virtual size: 260KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE