Static task
static1
Behavioral task
behavioral1
Sample
Picture16.JPG_www.facebook.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Picture16.JPG_www.facebook.exe
Resource
win10v2004-20240802-en
General
-
Target
f678ef57895dab1ecdbc83eade2f622b_JaffaCakes118
-
Size
64KB
-
MD5
f678ef57895dab1ecdbc83eade2f622b
-
SHA1
d49e04a7b983a810e6af3c7e5655eb25bead22eb
-
SHA256
b7b49d7430feb1a2060e4663b42c4b289a9966aa91c6a526205b7f35d272b504
-
SHA512
d9989d7a2906737987e52d52ad8728bd7098857087b0bf0c7a77f0208629229d2e32fc7bdaf7911de7880187b5708594bded0915a2262ed26957475a3117059a
-
SSDEEP
1536:A+8utnrAM8aLyToMMV0NX1Sa2zopS4gSNBA1m+WcQeC:u1x3oMtb2zodgKOk+Ve
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Picture16.JPG_www.facebook.com
Files
-
f678ef57895dab1ecdbc83eade2f622b_JaffaCakes118.zip
-
Picture16.JPG_www.facebook.com.exe windows:5 windows x86 arch:x86
fff95fdb573fd13fb956e69603818a80
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetErrorMode
GetProcAddress
GetCommandLineA
HeapSetInformation
GetStartupInfoW
SetUnhandledExceptionFilter
GetModuleHandleW
ExitProcess
DecodePointer
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
LoadLibraryW
UnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapFree
Sleep
RtlUnwind
HeapSize
LCMapStringW
MultiByteToWideChar
GetStringTypeW
HeapAlloc
HeapReAlloc
IsProcessorFeaturePresent
Sections
.text Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 48KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 816B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ