aaa8d5de8c452fbe972a396dfb651e1b_JaffaCakes118

Sharing

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General

Target

aaa8d5de8c452fbe972a396dfb651e1b_JaffaCakes118
Size

194KB
MD5

aaa8d5de8c452fbe972a396dfb651e1b
SHA1

41659982565c353f6e85f4fc2108bf5bc618363c
SHA256

ee9064a87e00537eb2a55e11910e8ccae608c6d29e86938d3e4a1991047b6c65
SHA512

64444a673a4854636ad4eb6337912b0aa1c8c2a4b3dc179afe134918a30423e185cac65e6b985137fd7bf8edc3ee8c352df2c3c9f2d781634644bb2526151422
SSDEEP

3072:U3AKmq3q1YlMX+CE6ymBo6IISrOaRG1fZoS2TIsf4sW+mam7ivn0vT4jHkC4BbUd:UQCq1YlqEYDaM1fAIsfpmXGAvBYVHNt

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
aaa8d5de8c452fbe972a396dfb651e1b_JaffaCakes118

Files

aaa8d5de8c452fbe972a396dfb651e1b_JaffaCakes118
.exe windows:6 windows x86 arch:x86

777971a2c03202a295c4f5ab448dcf11

Headers

DLL Characteristics

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

wiaacmgr.pdb

Imports

advapi32

RegDeleteKeyW
RegDeleteValueW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegSetValueExW
RegQueryInfoKeyW
RegEnumValueW
RegEnumKeyExW

kernel32

CreateThread
CreateEventW
CreateDirectoryW
GetTempPathW
DeleteFileW
SetFileAttributesW
ReleaseMutex
UnmapViewOfFile
lstrcpynW
HeapDestroy
GetModuleFileNameW
FreeLibrary
GetProcAddress
LoadLibraryW
SetEvent
GetModuleHandleW
WritePrivateProfileStringW
CreateFileMappingW
MapViewOfFile
OpenFileMappingW
CreateMutexW
lstrlenA
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
GetCurrentThreadId
RegisterApplicationRestart
GetCommandLineW
HeapSetInformation
CreateProcessW
SetLastError
lstrcmpiW
CompareStringW
Sleep
InterlockedCompareExchange
GetStartupInfoW
SetUnhandledExceptionFilter
GetModuleHandleA
InterlockedDecrement
InterlockedIncrement
DeleteCriticalSection
InitializeCriticalSection
GetLastError
WaitForSingleObject
CloseHandle
lstrcpyW
lstrlenW
MultiByteToWideChar
VirtualQuery
GetSystemInfo
VirtualAlloc
VirtualProtect
GetVersionExW
LocalFree
LocalAlloc
lstrcatW
DeactivateActCtx
ActivateActCtx
ReleaseActCtx
CreateActCtxW
FormatMessageW
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
InterlockedExchange

gdi32

GetDeviceCaps

user32

PostThreadMessageW
LoadStringW
CharUpperBuffW
CharPrevW
MessageBoxIndirectW
CharNextW
DialogBoxParamW
GetSystemMetrics
MsgWaitForMultipleObjects
TranslateMessage
PeekMessageW
DispatchMessageW
GetMessageW
SendDlgItemMessageW
GetWindowLongW
SetWindowLongW
InvalidateRect
EnableWindow
GetDlgItem
SetWindowTextW
SetDlgItemTextW
GetClientRect
SetProcessDPIAware
LoadImageW
DestroyIcon
EndDialog
SendMessageW
GetDC
ReleaseDC
IsWindow
SetForegroundWindow

msvcrt

??_V@YAXPAX@Z
memset
malloc
free
memcpy
??_U@YAPAXI@Z
realloc
wcstol
_vsnwprintf
__wgetmainargs
_cexit
_exit
_XcptFilter
exit
_wcmdln
_initterm
_amsg_exit
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler4_common
??1type_info@@UAE@XZ
?terminate@@YAXXZ
_controlfp

ole32

CoRevokeClassObject
CoRegisterClassObject
CoTaskMemAlloc
CoTaskMemFree
CoTaskMemRealloc
CoCreateInstance
StringFromGUID2
PropVariantClear
StringFromIID
StringFromCLSID
CoInitialize
CoUninitialize
CoAllowSetForegroundWindow
CoCreateGuid

oleaut32

LoadTypeLi
SysAllocString
SysFreeString
RegisterTypeLi
SysAllocStringLen
SysStringLen
VarUI4FromStr

shell32

ExtractIconExW
SHFileOperationW

shlwapi

PathParseIconLocationW
PathAppendW

scansetting

GetDefaultProfileScan

Sections

.text
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.UPX0
Size: 108KB - Virtual size: 260KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

777971a2c03202a295c4f5ab448dcf11

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

gdi32

user32

msvcrt

ole32

oleaut32

shell32

shlwapi

scansetting

Sections

.text Size: 44KB - Virtual size: 44KB

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

.rsrc Size: 33KB - Virtual size: 32KB

.reloc Size: 5KB - Virtual size: 4KB

.UPX0 Size: 108KB - Virtual size: 260KB

.text
Size: 44KB - Virtual size: 44KB

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

.rsrc
Size: 33KB - Virtual size: 32KB

.reloc
Size: 5KB - Virtual size: 4KB

.UPX0
Size: 108KB - Virtual size: 260KB