Static task
static1
Behavioral task
behavioral1
Sample
3836454f4e099ff91981f27e5a583a33_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3836454f4e099ff91981f27e5a583a33_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3836454f4e099ff91981f27e5a583a33_JaffaCakes118
-
Size
788KB
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MD5
3836454f4e099ff91981f27e5a583a33
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SHA1
b12bec5e64e9f4246c17394196cc04a58bfde250
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SHA256
51c7d50f3d1f0bf8058c56a1c38fcccb7b0d4411f39078a1793ab260f8e4223d
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SHA512
5aea0a17e0a6fee41110434fdaa7707f1a329edcaede71a99d1be6be96f7cf3aa8f73893cd2c65a106dbbf4695b238b86a86bc4df532e1e5dacd22b48a5ea8e8
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SSDEEP
12288:frZSSKdGlCwawYEINvyGjI9i7wYgCfMfA8ThBfh:ftKdafCdy0I9ixgCP8Thth
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3836454f4e099ff91981f27e5a583a33_JaffaCakes118
Files
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3836454f4e099ff91981f27e5a583a33_JaffaCakes118.exe windows:4 windows x86 arch:x86
7038cc022c497de74ed51717d10d7e84
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mpr
WNetAddConnection2A
ws2_32
WSAStartup
setsockopt
ioctlsocket
bind
listen
accept
gethostbyname
WSACleanup
htons
connect
recv
closesocket
socket
send
select
__WSAFDIsSet
inet_addr
kernel32
GetComputerNameA
SetEnvironmentVariableA
CompareStringW
CompareStringA
GetLocaleInfoW
SetEndOfFile
FlushFileBuffers
SetStdHandle
GetUserDefaultLCID
EnumSystemLocalesA
IsValidCodePage
IsValidLocale
IsBadCodePtr
SetUnhandledExceptionFilter
GetStringTypeW
GetStringTypeA
GetFileType
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
MultiByteToWideChar
Sleep
ReadFile
CloseHandle
WriteFile
TransactNamedPipe
CreateFileA
WaitForSingleObject
GetLastError
CreateEventA
CreateThread
GetModuleFileNameA
ExitThread
LeaveCriticalSection
EnterCriticalSection
GetTickCount
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
GetLocalTime
SetFilePointer
GetFileSize
GetSystemDirectoryA
QueryPerformanceCounter
QueryPerformanceFrequency
ExitProcess
CreateProcessA
FindClose
FindNextFileA
FindFirstFileA
FreeLibrary
GetEnvironmentVariableW
GetProcAddress
LoadLibraryA
HeapFree
HeapAlloc
GetProcessHeap
FileTimeToSystemTime
FileTimeToLocalFileTime
VirtualQueryEx
ReadProcessMemory
GetSystemInfo
OpenProcess
GetTimeFormatA
GetDateFormatA
GetFileAttributesA
GetModuleHandleA
FormatMessageA
GlobalUnlock
GlobalLock
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
SetFileTime
GetFileTime
ExpandEnvironmentStringsA
SetFileAttributesA
GetTempPathA
WideCharToMultiByte
GetCurrentProcess
TerminateProcess
lstrcmpiA
DeleteFileA
GetCurrentProcessId
CopyFileA
CreateMutexA
TerminateThread
MoveFileA
GetExitCodeProcess
PeekNamedPipe
DuplicateHandle
CreatePipe
SetConsoleCtrlHandler
GetLocaleInfoA
GetVersionExA
GetLogicalDrives
WaitForMultipleObjects
GenerateConsoleCtrlEvent
GlobalMemoryStatus
IsBadWritePtr
IsBadReadPtr
HeapValidate
RtlUnwind
GetTimeZoneInformation
GetSystemTime
InterlockedDecrement
InterlockedIncrement
GetStartupInfoA
GetCommandLineA
GetVersion
InitializeCriticalSection
FatalAppExitA
DebugBreak
GetStdHandle
OutputDebugStringA
HeapReAlloc
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetCurrentThread
RaiseException
LCMapStringA
LCMapStringW
GetCPInfo
GetACP
GetOEMCP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
Sections
.data Size: 660KB - Virtual size: 660KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ex_cod Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE