ServiceMain
Static task
static1
Behavioral task
behavioral1
Sample
31fb4b36694ddca837fc8c75e6376db0_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
31fb4b36694ddca837fc8c75e6376db0_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
31fb4b36694ddca837fc8c75e6376db0_JaffaCakes118
-
Size
123KB
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MD5
31fb4b36694ddca837fc8c75e6376db0
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SHA1
ab9088fbe5a68413a3ba820c39966c5f2329c3e6
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SHA256
e308b326ea65e85cb3d96469a34e45dbc4681c985da5fa390bede9aeb0ecf34b
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SHA512
6058dd01fe1136add4f9e59d2e297f4d698e2ad10e2697172c5a7f14bc16893903a17bb616fcc044611371f8a6f33e1ae6d338c0f48105005bae910322b6cd6a
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SSDEEP
1536:hImmF+gs1Sqt97aoW1d9YqzDw9Nw3/9yn06V4b6JCKBHpm+fqlKcpp2iQY6zPypz:Pm6hUCNA1ynXNcuql5QY6QAhloNvhV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31fb4b36694ddca837fc8c75e6376db0_JaffaCakes118
Files
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31fb4b36694ddca837fc8c75e6376db0_JaffaCakes118.dll windows:4 windows x86 arch:x86
639469b14e132fd0cb504892a077ada1
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
WriteFile
CreateEventA
ReadFile
GetOverlappedResult
ResetEvent
CancelIo
CreateFileA
GetSystemDirectoryA
Sleep
GetModuleFileNameA
GetFileSize
GetVolumeInformationA
DisableThreadLibraryCalls
OpenProcess
GetTickCount
DeleteTimerQueue
ReleaseMutex
FlushFileBuffers
LCMapStringW
LCMapStringA
GetSystemTimeAsFileTime
QueryPerformanceCounter
SetStdHandle
SetEvent
WaitForSingleObject
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
lstrcpyA
ResumeThread
CloseHandle
GetLastError
GetStdHandle
GetCurrentProcessId
lstrcatA
IsBadCodePtr
IsBadReadPtr
LoadLibraryA
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
GetCPInfo
GetOEMCP
GetACP
GetSystemInfo
VirtualProtect
MultiByteToWideChar
SetFilePointer
VirtualQuery
InterlockedExchange
SetUnhandledExceptionFilter
GetEnvironmentStringsW
WideCharToMultiByte
FreeEnvironmentStringsW
HeapFree
HeapAlloc
ExitThread
GetCurrentThreadId
CreateThread
GetCommandLineA
GetVersionExA
RtlUnwind
RaiseException
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
IsBadWritePtr
TlsAlloc
SetLastError
TlsFree
TlsSetValue
TlsGetValue
GetProcAddress
GetModuleHandleA
ExitProcess
TerminateProcess
GetCurrentProcess
HeapSize
UnhandledExceptionFilter
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
user32
DestroyWindow
GetGuiResources
DispatchMessageA
PeekMessageA
TranslateMessage
MsgWaitForMultipleObjects
IsWindow
OpenIcon
advapi32
LookupPrivilegeValueA
OpenProcessToken
RegisterServiceCtrlHandlerA
SetServiceStatus
OpenSCManagerA
StartServiceA
CreateServiceA
CloseServiceHandle
OpenServiceA
RegOpenKeyExA
AdjustTokenPrivileges
ws2_32
bind
gethostbyname
shutdown
setsockopt
recv
closesocket
send
htons
inet_ntoa
connect
accept
listen
WSACleanup
htonl
WSAStartup
inet_addr
WSAStringToAddressA
socket
wininet
InternetCrackUrlA
shlwapi
SHSetValueA
SHGetValueA
Exports
Exports
Sections
.text Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 984B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ