62b345c25bafe32a06dfdb461597a4fd_JaffaCakes118

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General

Target

62b345c25bafe32a06dfdb461597a4fd_JaffaCakes118
Size

275KB
MD5

62b345c25bafe32a06dfdb461597a4fd
SHA1

91a6aeebac5dc507aff0089982327ac00a974671
SHA256

2ccd69b871a5a6e2a5c22974d352c9b543b566e55d9246a3467bc39d51a41d1c
SHA512

494b9cbaf5cd3c453cae9a6f1f0b2fa088e493ce3ae1cc360fd775accb49e6ec085388d77f4f44e82f643e0ac5fd84d7f57a66d3176cb513c028502c2e39bbb6
SSDEEP

6144:sLTSskwkyXnGk7ybkuw5ntmFMqJatnU0eJ/Zz:0fky2rkuw5ntmCqJaFU0etV

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
62b345c25bafe32a06dfdb461597a4fd_JaffaCakes118

Files

62b345c25bafe32a06dfdb461597a4fd_JaffaCakes118
.exe windows:6 windows x86 arch:x86

891c448cce61dc42acbb35987026f0d5

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

msdtcexe.pdb

Imports

kernel32

GetCommandLineW
UnregisterWait
TlsFree
TlsAlloc
TlsGetValue
LocalAlloc
LocalFree
IsDebuggerPresent
GetCurrentThread
GetThreadContext
DebugBreak
ExpandEnvironmentStringsW
CreateDirectoryW
CreateProcessW
GetExitCodeProcess
FindFirstFileW
FindNextFileW
SetFileAttributesW
DeleteFileW
FindClose
GetModuleHandleW
FindResourceW
LoadResource
LockResource
FormatMessageW
GetModuleFileNameW
LoadLibraryExW
DeleteCriticalSection
WaitForSingleObject
LeaveCriticalSection
EnterCriticalSection
InterlockedExchange
Sleep
InterlockedCompareExchange
GetStartupInfoW
SetUnhandledExceptionFilter
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
CreateEventA
CloseHandle
WaitForSingleObjectEx
SetEvent
ResetEvent
FreeLibrary
CreateFileW
GetProcAddress
LoadLibraryA
GetFullPathNameW
GetLastError
QueryFullProcessImageNameW
GetLocalTime
QueueUserWorkItem
OutputDebugStringW
GetSystemWindowsDirectoryA
InitializeCriticalSectionAndSpinCount

ole32

CoGetObjectContext
StringFromGUID2
CoInitializeEx
CoCreateInstance
CoUninitialize

msvcrt

?what@exception@@UBEPBDXZ
??1exception@@UAE@XZ
??0exception@@QAE@ABV0@@Z
_CxxThrowException
_onexit
_lock
__dllonexit
_unlock
_controlfp
_except_handler4_common
?terminate@@YAXXZ
__set_app_type
??0exception@@QAE@XZ
_wfopen
_purecall
__CxxFrameHandler3
_wstrdate
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
_wcmdln
exit
_XcptFilter
_exit
_cexit
__wgetmainargs
free
_callnewh
malloc
wcschr
_wstrtime
_local_unwind4
_waccess
_vsnwprintf
_wcsicmp
memset
fopen
fclose
fflush
fprintf
fwprintf
wcsrchr
memcpy
??1type_info@@UAE@XZ

msdtctm

ord4

ntdll

RtlCaptureContext
RtlReportException

version

VerQueryValueW

user32

EndDialog
SetDlgItemTextW
CloseWindowStation
CloseDesktop
GetProcessWindowStation
GetThreadDesktop
OpenWindowStationW
DialogBoxParamW
OpenDesktopW
SetThreadDesktop
GetDesktopWindow
GetWindowRect
GetClientRect
MapWindowPoints
SetWindowPos
LoadStringW
SetProcessWindowStation

advapi32

RegSetValueExW
RegQueryValueExW
OpenProcessToken
GetTokenInformation
RegisterEventSourceW
ReportEventW
DeregisterEventSource
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyExW

Sections

.text
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 94KB - Virtual size: 94KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

UPX0
Size: 144KB - Virtual size: 380KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

891c448cce61dc42acbb35987026f0d5

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

ole32

msvcrt

msdtctm

ntdll

version

user32

advapi32

Sections

.text Size: 32KB - Virtual size: 31KB

.data Size: 512B - Virtual size: 8KB

.rsrc Size: 94KB - Virtual size: 94KB

.reloc Size: 3KB - Virtual size: 2KB

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 32KB - Virtual size: 31KB

.data
Size: 512B - Virtual size: 8KB

.rsrc
Size: 94KB - Virtual size: 94KB

.reloc
Size: 3KB - Virtual size: 2KB

UPX0
Size: 144KB - Virtual size: 380KB