JaffaCakes118_638df5bdb980f05e78d8b9023f2ae62a

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General

Target

JaffaCakes118_638df5bdb980f05e78d8b9023f2ae62a
Size

389KB
MD5

638df5bdb980f05e78d8b9023f2ae62a
SHA1

cf8b2877e9946e9060eb1c537a4c9cd2fc0ef689
SHA256

d3365d372002ede0c6f5e605c9ed858a5d54aac4390a985907f5c38879173782
SHA512

cda2786db283da446ac09d0b67fd0d0af7ffe32b244ea4c7c439d708d6b4582d44154fb9205463f941a5a2c62c13c83a8165811500c6e844e9898db9cc039682
SSDEEP

6144:iXG3mkxzuLF70SA/rHMWmc3RSaylw9L+FisCN92OM+KahmqTk:eaNg1LyLmc3kNxo2eHhmqY

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
JaffaCakes118_638df5bdb980f05e78d8b9023f2ae62a

Files

JaffaCakes118_638df5bdb980f05e78d8b9023f2ae62a
.dll regsvr32 windows:6 windows x86 arch:x86

66677056105374d7addcd51064b45753

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

C:\DOCUME~1\sebldsa\LOCALS~1\Temp\Dpolarisqfe\optPolarisQFE\baseline\WMPEFFECTS.pdb

Imports

msvcrt

_vsnwprintf
realloc
malloc
_purecall
??2@YAPAXI@Z
memcpy
memset
??_U@YAPAXI@Z
free
??_V@YAXPAX@Z
atol
_adjust_fdiv
_unlock
??3@YAXPAX@Z
__dllonexit
_lock
_onexit
_wcsicmp
_amsg_exit
_initterm
_XcptFilter
_errno
_CIacos
_CIpow
memmove
_CIcos
_CIsin
_CIsqrt
floor
ceil
rand
wcspbrk
wcschr

ntdll

RtlUnwind

kernel32

LocalAlloc
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
GetFileSize
ExpandEnvironmentStringsW
LocalFree
lstrcpyW
GetLastError
InitializeCriticalSection
DeleteCriticalSection
InterlockedIncrement
InterlockedDecrement
LeaveCriticalSection
EnterCriticalSection
HeapDestroy
lstrlenW
GetModuleFileNameW
FreeLibrary
GetProcAddress
LoadLibraryW
DisableThreadLibraryCalls
GetVersionExW
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
MultiByteToWideChar
lstrcmpiW
lstrcpynW
lstrcatW
lstrlenA
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
LoadLibraryA
InterlockedCompareExchange
InterlockedExchange
Sleep
OutputDebugStringA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
WaitForSingleObject
ReleaseMutex
CreateMutexW
CloseHandle
DebugBreak
CreateFileW
GetVersion
SetLastError

advapi32

TraceMessage
RegDeleteKeyW
RegDeleteValueW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegQueryInfoKeyW
RegQueryValueExW
TraceEvent
RegEnumKeyExW
RegEnumValueW
RegSetValueExW

user32

RegisterWindowMessageA
CharNextW
CharPrevW
PostMessageW

ole32

StringFromGUID2
CoTaskMemFree
CoGetTreatAsClass
CoCreateFreeThreadedMarshaler
CoTaskMemRealloc
CoTaskMemAlloc
PropVariantCopy
CoCreateInstance
PropVariantClear
StringFromCLSID

oleaut32

RegisterTypeLi
LoadTypeLi
SysAllocString
SysStringLen
VarUI4FromStr
SysAllocStringLen
VariantInit
VariantClear
SysFreeString

msdmo

MoInitMediaType
MoFreeMediaType
DMOUnregister
MoCopyMediaType

wintrust

CryptCATCatalogInfoFromContext
CryptCATAdminReleaseContext
CryptCATAdminEnumCatalogFromHash
CryptCATAdminAcquireContext

mfplat

MFHeapFree
MFHeapAlloc
MFDeserializeAttributesFromStream
MFSerializeAttributesToStream

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 230KB - Virtual size: 230KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

RT_CODE
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 21KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

RT_DATA
Size: 512B - Virtual size: 160B

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

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.text
Size: 100KB - Virtual size: 100KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

66677056105374d7addcd51064b45753

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

ntdll

kernel32

advapi32

user32

ole32

oleaut32

msdmo

wintrust

mfplat

Exports

Exports

Sections

.text Size: 230KB - Virtual size: 230KB

RT_CODE Size: 23KB - Virtual size: 23KB

.data Size: 21KB - Virtual size: 22KB

RT_DATA Size: 512B - Virtual size: 160B

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

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

.text Size: 100KB - Virtual size: 100KB

.text
Size: 230KB - Virtual size: 230KB

RT_CODE
Size: 23KB - Virtual size: 23KB

.data
Size: 21KB - Virtual size: 22KB

RT_DATA
Size: 512B - Virtual size: 160B

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

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

.text
Size: 100KB - Virtual size: 100KB