Static task
static1
Behavioral task
behavioral1
Sample
wce.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
wce.exe
Resource
win10v2004-20240426-en
General
-
Target
8e74f439c9d727237de3eecdcb8caca1_JaffaCakes118
-
Size
48KB
-
MD5
8e74f439c9d727237de3eecdcb8caca1
-
SHA1
66f87ac67b1e5789f97cdf43a2966c94f151510b
-
SHA256
22f1078d335a7652cc4968e819cd6d3c05c665f8e96e73e875c43e0ea9cdb712
-
SHA512
f966c9e1693b38069d73cb00038c95e17e0ff0028944c4b65bd87e9377a4fd5f1abe740f6b826ec7b8494fcfa9acecad8e8e90f0743e857dfdd86992b0b94cce
-
SSDEEP
1536:ojqGRL2DOqEYsdgPnd340nyiRBwpeH8C96qFRtBaU:YUOqFnd34BiEUHJ96qFRtBP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/wce.exe
Files
-
8e74f439c9d727237de3eecdcb8caca1_JaffaCakes118.rar
-
LICENSE.txt
-
README
-
wce -l.txt
-
wce.exe.exe windows:5 windows x86 arch:x86
589657c64dde88533186c39f82fa1f50
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
GetTokenInformation
NotifyChangeEventLog
OpenEventLogA
GetNumberOfEventLogRecords
GetOldestEventLogRecord
ReadEventLogA
secur32
LsaGetLogonSessionData
LsaFreeReturnBuffer
LsaEnumerateLogonSessions
kernel32
CreateFileW
ReadFile
GetProcessHeap
SetEndOfFile
DeleteFileA
OpenProcess
Sleep
GetModuleHandleA
SetConsoleCtrlHandler
GetCurrentDirectoryA
GetTempPathA
Process32Next
CloseHandle
Process32First
CreateToolhelp32Snapshot
ReadProcessMemory
WaitForSingleObject
CreateRemoteThread
GetVersionExA
VirtualFreeEx
WriteProcessMemory
VirtualAllocEx
GetProcAddress
LoadLibraryA
GetCurrentProcess
TerminateProcess
MultiByteToWideChar
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
CreateFileA
SizeofResource
LockResource
LoadResource
FindResourceA
FreeResource
ResetEvent
GetLastError
CreateEventA
HeapFree
HeapAlloc
GetModuleHandleW
ExitProcess
DecodePointer
EncodePointer
EnterCriticalSection
LeaveCriticalSection
HeapReAlloc
GetCommandLineA
HeapSetInformation
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
DeleteCriticalSection
RtlUnwind
IsProcessorFeaturePresent
HeapCreate
WriteFile
GetModuleFileNameW
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
LoadLibraryW
HeapSize
WideCharToMultiByte
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
LCMapStringW
GetStringTypeW
SetFilePointer
CompareStringW
SetEnvironmentVariableA
WriteConsoleW
Sections
.text Size: 60KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ