51a9bf33bc252b7261c0957b2d4cf32b_JaffaCakes118

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General

Target

51a9bf33bc252b7261c0957b2d4cf32b_JaffaCakes118
Size

1.4MB
MD5

51a9bf33bc252b7261c0957b2d4cf32b
SHA1

1fba4ad289f49e28bf74b5f91e25ed59d23a0b7a
SHA256

d5b75bb4ac9a19b09b0152990746433088125d74c7300e543a64f30811cf5bb3
SHA512

2b1091034431a7650b19cffe43448940638939ede3b97e8215e610d55b01eafd9116e95675ebb258a0978a124ff1da71819ff6677e7153fd378dca6e7aacc617
SSDEEP

24576:TqSPG9Jg6TYbmGBtf9efojVpVwKYs1tRCS7SPFL3EOGTWqG5QVEzAJ24GOy2ioLB:TyWbmGBtf9efojVpVwKYs1tR/7SPFL3O

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
51a9bf33bc252b7261c0957b2d4cf32b_JaffaCakes118

Files

51a9bf33bc252b7261c0957b2d4cf32b_JaffaCakes118
.dll regsvr32 windows:6 windows x64 arch:x64

126feacb5b6732ad1a4ed77f47cf4f6d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

VirtualAlloc
VirtualProtect
GetProcAddress
LoadLibraryA
QueryPerformanceCounter
QueryPerformanceFrequency
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
SetEndOfFile
RtlPcToFileHeader
RaiseException
RtlUnwindEx
InterlockedFlushSList
GetLastError
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetStdHandle
GetFileType
GetModuleFileNameW
WriteConsoleW
ReadFile
HeapFree
HeapAlloc
HeapReAlloc
CompareStringW
LCMapStringW
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
OutputDebugStringW
CloseHandle
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
GetStringTypeW
CreateFileW
HeapSize

Exports

Exports

DllRegisterServer
DllUnregisterServer
PauseW
ResumeServer
ResumeW
StartServer
StartW
StopServer
SuspendServer
opj_codec_set_threads
opj_create_compress
opj_create_decompress
opj_decode
opj_decode_tile_data
opj_destroy_codec
opj_destroy_cstr_index
opj_destroy_cstr_info
opj_dump_codec
opj_encode
opj_encoder_set_extra_options
opj_end_compress
opj_end_decompress
opj_get_cstr_index
opj_get_cstr_info
opj_get_decoded_tile
opj_get_num_cpus
opj_has_thread_support
opj_image_create
opj_image_data_alloc
opj_image_data_free
opj_image_destroy
opj_image_tile_create
opj_read_header
opj_read_tile_header
opj_set_MCT
opj_set_decode_area
opj_set_decoded_components
opj_set_decoded_resolution_factor
opj_set_default_decoder_parameters
opj_set_default_encoder_parameters
opj_set_error_handler
opj_set_info_handler
opj_set_warning_handler
opj_setup_decoder
opj_setup_encoder
opj_start_compress
opj_stream_create
opj_stream_create_default_file_stream
opj_stream_create_file_stream
opj_stream_default_create
opj_stream_destroy
opj_stream_set_read_function
opj_stream_set_seek_function
opj_stream_set_skip_function
opj_stream_set_user_data
opj_stream_set_user_data_length
opj_stream_set_write_function
opj_version
opj_write_tile

Sections

.text
Size: 996KB - Virtual size: 995KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 93KB - Virtual size: 93KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 172KB - Virtual size: 176KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 21KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

126feacb5b6732ad1a4ed77f47cf4f6d

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Exports

Exports

Sections

.text Size: 996KB - Virtual size: 995KB

.rdata Size: 93KB - Virtual size: 93KB

.data Size: 172KB - Virtual size: 176KB

.pdata Size: 21KB - Virtual size: 21KB

_RDATA Size: 512B - Virtual size: 244B

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

.text
Size: 996KB - Virtual size: 995KB

.rdata
Size: 93KB - Virtual size: 93KB

.data
Size: 172KB - Virtual size: 176KB

.pdata
Size: 21KB - Virtual size: 21KB

_RDATA
Size: 512B - Virtual size: 244B

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