4c4842f8462160c00c17ce7151021f94_JaffaCakes118

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General

Target

4c4842f8462160c00c17ce7151021f94_JaffaCakes118
Size

157KB
MD5

4c4842f8462160c00c17ce7151021f94
SHA1

dd43257655b62ea446003491d0050f0b87b36a8e
SHA256

a4571c2a5d4bcdf2404dce52eef835380203f4ccb7a1d22b6c12b2322cd1ef2a
SHA512

c6b0f3dcc51beb3053e88866d8ffe5dcd8a8c966c39bebcef17dde8bbf5c38e1c0078cb7f904c56d39ad9b7f3c3fe95ecb783956568283d893ed039fea450fcb
SSDEEP

3072:P6deSbqpRVzTxuO5NA/xciXEZSjIK87wk8KoD6z:HXxJ5NcxPXuSjhmwk8KJz

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
4c4842f8462160c00c17ce7151021f94_JaffaCakes118

Files

4c4842f8462160c00c17ce7151021f94_JaffaCakes118
.exe windows:5 windows x86 arch:x86

ed36df2cf773afd37e9547e552124ffa

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

PDB Paths

rdsaddin.pdb

Imports

msvcrt

_endthread
__p__fmode
wcslen
wcstok
_wtoi
_wtol
__CxxFrameHandler
_beginthread
realloc
_controlfp
_onexit
__dllonexit
_except_handler3
__set_app_type
wcscmp
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__wgetmainargs
__winitenv
exit
_cexit
_XcptFilter
_exit
_c_exit
_errno
malloc
free

advapi32

GetTokenInformation
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
OpenProcessToken

kernel32

WaitForMultipleObjectsEx
GetCurrentThreadId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleHandleA
GetCurrentProcess
SetEvent
GetTickCount
GetOverlappedResult
WriteFile
GetLastError
ReadFile
ResetEvent
WaitForMultipleObjects
CloseHandle
CreateEventW
SetNamedPipeHandleState
WaitNamedPipeW
CreateFileW
GetCurrentProcessId
WaitForSingleObject
CreateWaitableTimerW
LocalFree
ExitProcess
SetWaitableTimer
OpenProcess
SetConsoleCtrlHandler
QueryPerformanceCounter

user32

wsprintfW

ole32

CoUninitialize
CoSetProxyBlanket
CoInitialize
CoCreateInstance

oleaut32

SysAllocStringByteLen
SysStringByteLen
SysStringLen
SysFreeString
SysAllocString

winsta

WinStationShadow

wtsapi32

WTSVirtualChannelOpen
WTSVirtualChannelQuery

Sections

.text
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 208B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
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

ed36df2cf773afd37e9547e552124ffa

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

advapi32

kernel32

user32

ole32

oleaut32

winsta

wtsapi32

Sections

.text Size: 10KB - Virtual size: 10KB

.data Size: 512B - Virtual size: 208B

.rsrc Size: 1KB - Virtual size: 1KB

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 10KB - Virtual size: 10KB

.data
Size: 512B - Virtual size: 208B

.rsrc
Size: 1KB - Virtual size: 1KB

UPX0
Size: 144KB - Virtual size: 380KB