Behavioral task
behavioral1
Sample
08bdecd6f5fc3e24db8cda72d781b792_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
08bdecd6f5fc3e24db8cda72d781b792_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
08bdecd6f5fc3e24db8cda72d781b792_JaffaCakes118
-
Size
87KB
-
MD5
08bdecd6f5fc3e24db8cda72d781b792
-
SHA1
a544174c2ee9c3add86e7d17af3f8b04f6e44eee
-
SHA256
aa574856fe18d5454e027ae641202f68e471974fad2badd70cb15711209153d5
-
SHA512
2b5c22ae6210d56e9dd513320deddbeb899795b01cefcbb3ca7be7fe2e860af9e48d7eee3d6351cc88034b32779ec59b64d0965cea4c0d3177d7e2e5ab934a39
-
SSDEEP
1536:IIqltmQMmdxYHSqWQGP8LzNq1upiGOpBl78RZ/q7Bi0T9YNh:tG/YgfP8iupg8RZ/YBiY9YNh
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 08bdecd6f5fc3e24db8cda72d781b792_JaffaCakes118
Files
-
08bdecd6f5fc3e24db8cda72d781b792_JaffaCakes118.exe windows:4 windows x86 arch:x86
cc8289138e6446762ff5329447da3203
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
lstrlenA
lstrcmpiA
WritePrivateProfileStringA
WriteFile
SizeofResource
SetFilePointer
SetEndOfFile
ReadFile
MoveFileExA
LockResource
LoadResource
LoadLibraryA
GetVersionExA
GetSystemDirectoryA
GetShortPathNameA
GetProcAddress
GetModuleFileNameA
GetFileSize
FreeResource
FreeLibrary
FindResourceA
FindFirstFileA
FindClose
DeleteFileA
CreateProcessA
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
GetThreadLocale
GetStartupInfoA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
advapi32
RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
user32
CreateWindowExA
IsChild
GetParent
GetMessageA
GetForegroundWindow
FindWindowA
DispatchMessageA
DestroyWindow
GetKeyboardType
MessageBoxA
CharNextA
Sections
UPX0 Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE