5d8dee39cfe1713a4fefe0d5a932334f_JaffaCakes118

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General

Target

5d8dee39cfe1713a4fefe0d5a932334f_JaffaCakes118
Size

179KB
MD5

5d8dee39cfe1713a4fefe0d5a932334f
SHA1

8e12bda53273535dadd6d4c6dbaf8c74bab7e1c0
SHA256

29bff6be93569de2ca116a5073a007bbd8df4bd4577da046afffabd8f2a2389b
SHA512

f71d4eb5057bdc632375c412fff07dbf11422fabe25b42dc1f1ab13e75d5b573534429daeea0b88f0a38d5d379979de7e8189ba3daa32ed7eece70f3748037df
SSDEEP

3072:j9t8yNrry1MMYMMsVQxwAcJdUFLi4M3AlwG0pw0uubbVcFYYnv/U9kofzaG:r5yMMYMM8xdUFL+UwHfRb3Yn6komG

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
5d8dee39cfe1713a4fefe0d5a932334f_JaffaCakes118

Files

5d8dee39cfe1713a4fefe0d5a932334f_JaffaCakes118
.exe windows:6 windows x86 arch:x86

10249a79ec9faf90f5c48af29c33b3af

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

UI0Detect.pdb

Imports

advapi32

CheckTokenMembership
SetServiceStatus
ReportEventW
RegisterEventSourceW
DeregisterEventSource
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
RevertToSelf
CreateProcessAsUserW
ImpersonateLoggedOnUser

kernel32

CloseHandle
UnmapViewOfFile
DuplicateHandle
GetCurrentProcess
MapViewOfFile
CreateFileMappingW
GetProcessHeap
HeapFree
lstrcmpW
GetLastError
CompareStringW
lstrlenW
CompareFileTime
GetSystemTimeAsFileTime
OpenProcess
GetCurrentProcessId
SetLastError
GetTickCount
HeapSetInformation
GetCurrentThreadId
LocalFree
FormatMessageW
GetModuleHandleW
CreateEventW
GetProcAddress
FreeLibrary
InterlockedCompareExchange
LoadLibraryA
Sleep
HeapAlloc
TerminateProcess
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoA
InterlockedExchange
DelayLoadFailureHook
UnhandledExceptionFilter

gdi32

CreateSolidBrush

user32

DestroyWindow
DefWindowProcW
SetTimer
GetLastInputInfo
MoveWindow
GetSystemMetrics
KillTimer
SetShellWindow
SystemParametersInfoW
ShowWindow
CreateWindowExW
RegisterClassW
LoadCursorW
UnregisterClassW
DispatchMessageW
IsWindow
GetUserObjectInformationW
GetThreadDesktop
GetProcessWindowStation
LoadStringW
FlashWindowEx
DestroyIcon
LoadIconW
GetWindowRect
FindWindowW
SendMessageW
GetWindowLongW
GetClassLongW
PostMessageW
GetWindowThreadProcessId
GetWindowTextW
RegisterWindowMessageW
PostQuitMessage
RegisterShellHookWindow
SetWindowLongW
EnumWindows
GetWindow
GetClassNameW
GetWindowTextLengthW
GetWindowInfo
GetMessageW
SetTaskmanWindow

msvcrt

_cexit
_exit
_XcptFilter
_ismbblead
exit
__getmainargs
__p__commode
_adjust_fdiv
__setusermatherr
_amsg_exit
_initterm
_except_handler4_common
_atoi64
wcsrchr
_vsnwprintf
memset
_controlfp
?terminate@@YAXXZ
__set_app_type
_acmdln
__p__fmode

ntdll

WinSqmIsOptedIn
WinSqmEndSession
WinSqmStartSession
WinSqmSetString
WinSqmAddToStream
WinSqmEventEnabled
WinSqmEventWrite
RtlAllocateAndInitializeSid
RtlFreeSid

psapi

GetModuleBaseNameW
EnumProcessModules
GetModuleFileNameExW
GetModuleInformation

wtsapi32

WTSQueryUserToken
WTSUnRegisterSessionNotification
WTSRegisterSessionNotification
WTSDisconnectSession

version

GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW

winsta

WinStationGetSessionIds
WinStationSwitchToServicesSession
WinStationRevertFromServicesSession

shell32

SHGetFolderPathW

shlwapi

ord354

Sections

.text
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

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

10249a79ec9faf90f5c48af29c33b3af

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

gdi32

user32

msvcrt

ntdll

psapi

wtsapi32

version

winsta

shell32

shlwapi

Sections

.text Size: 18KB - Virtual size: 17KB

.data Size: 512B - Virtual size: 1KB

.rsrc Size: 13KB - Virtual size: 13KB

.reloc Size: 2KB - Virtual size: 1KB

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 18KB - Virtual size: 17KB

.data
Size: 512B - Virtual size: 1KB

.rsrc
Size: 13KB - Virtual size: 13KB

.reloc
Size: 2KB - Virtual size: 1KB

UPX0
Size: 144KB - Virtual size: 380KB