Static task
static1
Behavioral task
behavioral1
Sample
efa826f8e9599a024d83859519edb771_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efa826f8e9599a024d83859519edb771_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
efa826f8e9599a024d83859519edb771_JaffaCakes118
-
Size
3.8MB
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MD5
efa826f8e9599a024d83859519edb771
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SHA1
3579044453e03d6d339aecde71c55107ebd74a24
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SHA256
1070eb98778c7f9bfc3b9765f4e2d33bda2b76d3511de8c4a8cdd2bee763afd5
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SHA512
a9e54aaf9002c7fbf868985dfa8a6a33b518818fb7abe331b3e701107b4be8522255e7a344b472bdf16c54fc265f295d9ff106925cef4793858897fd1b37ceb9
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SSDEEP
98304:HKT2+gDZvBqAx83WMQxUeiOKGFNpOFCtrhrffH7qO/eaD+AzxkWeH0:3ZvBbx8FQxYEYwrJHH76aDE
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efa826f8e9599a024d83859519edb771_JaffaCakes118
Files
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efa826f8e9599a024d83859519edb771_JaffaCakes118.exe windows:5 windows x86 arch:x86
e56044c43b52a01768b500daf2918b6f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetEndOfFile
FindActCtxSectionGuid
GetCurrentProcess
WaitForSingleObject
SetTapeParameters
WriteFile
FindActCtxSectionStringA
FindResourceExA
GlobalAlloc
Sleep
FreeConsole
GetFileAttributesA
lstrcpynW
LocalReAlloc
SetSystemPowerState
CreateMutexW
GetModuleFileNameW
GetACP
SetConsoleTitleA
GetTapeStatus
HeapUnlock
BuildCommDCBW
ResetEvent
LocalAlloc
HeapLock
WaitForMultipleObjects
GetOEMCP
GetModuleHandleA
GetPrivateProfileSectionA
GetConsoleTitleW
VirtualProtect
DeleteCriticalSection
ReleaseMutex
CommConfigDialogW
DeleteFileA
ReadFile
CreateFileA
InterlockedIncrement
InterlockedDecrement
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
RaiseException
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetCPInfo
HeapAlloc
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetModuleHandleW
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
CloseHandle
ExitProcess
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
LoadLibraryA
GetLocaleInfoW
SetFilePointer
GetProcessHeap
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
gdi32
GetCharWidthFloatA
Sections
.text Size: 3.8MB - Virtual size: 3.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 34KB - Virtual size: 7.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gol Size: 1024B - Virtual size: 626B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.poj Size: 512B - Virtual size: 23B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.werud Size: 512B - Virtual size: 6B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.dapamo Size: 1024B - Virtual size: 963B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 72KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ