ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118

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General

Target

ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118
Size

432KB
MD5

ef14cf4f78f21c10b70a2d8e7df5f27f
SHA1

a273e32e630b97196481ce019db6c97254d19b6a
SHA256

7b7fbfb9ac364515a944cd87d2ef6c609fde5f288aae8488a9f4806dcc2f7a5a
SHA512

11d48f5768ca4d3281319d4a073a092308ee5022ffc07e7b119f1430502f43034878732cab0973f310081a910df68f1e80a87bd0ff147da0ada6c743a4421455
SSDEEP

12288:bOUAkum0E7fhqkUmAcpfWymS4NGxM0MEpPydj+JUCC:l/WymSXMBDR+SCC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118

Files

ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118
.exe windows:4 windows x86 arch:x86

92c21b7950140afc440ac22e9369d575

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

msvcr80

_time64
sprintf
memmove
strncmp
strchr
atol
??2@YAPAXI@Z
??3@YAXPAX@Z
printf
atoi
_strtoui64
??_U@YAPAXI@Z
_strupr
strrchr
_gmtime32_s
_wcsupr
wcsncmp
wcstombs
??_V@YAXPAX@Z
strncpy
__FrameUnwindFilter
memmove_s
??0exception@std@@QAE@ABQBD@Z
??1exception@std@@UAE@XZ
??0exception@std@@QAE@ABQBDH@Z
??0exception@std@@QAE@XZ
??0exception@std@@QAE@ABV01@@Z
_invalid_parameter_noinfo
??9type_info@@QBE_NABV0@@Z
??8type_info@@QBE_NABV0@@Z
?what@exception@std@@UBEPBDXZ
_purecall
?terminate@@YAXXZ
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_CxxThrowException
_strnicmp
__CxxDetectRethrow
__CxxRegisterExceptionObject
__CxxExceptionFilter
memset
free
malloc
__p__fmode
__p__commode
_configthreadlocale
__wgetmainargs
_XcptFilter
__set_app_type
_amsg_exit
_cexit
__CxxUnregisterExceptionObject
strstr
__CxxQueryExceptionSize
__CxxFrameHandler3
memcpy
_except_handler3
_crt_debugger_hook
_except_handler4_common
_decode_pointer
_onexit
_lock
__dllonexit
_unlock
_encode_pointer

kernel32

IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
Sleep
GetModuleHandleA
UnmapViewOfFile
CloseHandle
VirtualProtect
InterlockedExchange
InterlockedDecrement
InterlockedIncrement
GetCurrentProcessId
CreateMutexA
WaitForSingleObject
ReleaseMutex
OpenThread
GetCurrentThreadId
InterlockedPushEntrySList
ReleaseSemaphore
VirtualQuery
FindResourceA
LoadResource
GetCurrentProcess
GetVersionExA
CreateToolhelp32Snapshot
Module32First
GetProcAddress
Module32Next
EnumResourceNamesA
VirtualAlloc
SetEvent
CreateEventA
ExitProcess
GetSystemTime
SystemTimeToFileTime
WaitForMultipleObjects
InterlockedFlushSList
CreateSemaphoreA
InitializeSListHead
CreateThread
GetExitCodeThread
TerminateThread
VirtualFree
GetModuleFileNameA
GetCommandLineW
LocalFree
GlobalAlloc
CreateFileA
DeviceIoControl
CreateFileW
GlobalFree
LoadLibraryA
TlsAlloc
TlsSetValue
TlsGetValue
TlsFree
FreeLibrary
MapViewOfFile
CreateFileMappingA
lstrcmpA
LocalAlloc
GetModuleFileNameW
GetLastError
GetSystemInfo
GetWindowsDirectoryA
GetVolumeInformationA
GetCurrentThread
TerminateProcess
LockResource
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
lstrlenW
MultiByteToWideChar
lstrlenA
WideCharToMultiByte

advapi32

CryptGenRandom
OpenThreadToken
CloseEventLog
ReadEventLogA
GetNumberOfEventLogRecords
OpenEventLogA
RegCloseKey
RegEnumValueA
RegOpenKeyExA
SetThreadToken
CryptAcquireContextA
RevertToSelf

oleaut32

GetErrorInfo
VariantChangeType
SetErrorInfo
CreateErrorInfo
VariantInit
SysFreeString
SystemTimeToVariantTime
SysAllocString
VariantClear

msvcm80

?ThrowModuleLoadException@<CrtImplementationDetails>@@YAXP$AAVString@System@@P$AAVException@3@@Z
__setusermatherr_m
?ThrowModuleLoadException@<CrtImplementationDetails>@@YAXP$AAVString@System@@@Z
?ThrowNestedModuleLoadException@<CrtImplementationDetails>@@YAXP$AAVException@System@@0@Z
?DoCallBackInDefaultDomain@<CrtImplementationDetails>@@YAXP6GJPAX@Z0@Z
?RegisterModuleUninitializer@<CrtImplementationDetails>@@YAXP$AAVEventHandler@System@@@Z
?DoDllLanguageSupportValidation@<CrtImplementationDetails>@@YAXXZ

msvcp80

??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??Y?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@PBD@Z
?c_str@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEPBDXZ
?empty@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE_NXZ
?_Myptr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@IBEPBDXZ
?set_new_handler@std@@YAP6AXXZP6AXXZ@Z
?uncaught_exception@std@@YA_NXZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ

wintrust

CryptCATAdminCalcHashFromFileHandle
CryptCATAdminEnumCatalogFromHash
WinVerifyTrust
CryptCATAdminReleaseContext
CryptCATCatalogInfoFromContext
CryptCATAdminReleaseCatalogContext
CryptCATAdminAcquireContext

crypt32

CertFindCertificateInStore
CertGetNameStringA
CryptMsgClose
CertCloseStore
CryptQueryObject
CryptMsgGetParam
CryptDecodeObject
CertFreeCertificateContext

iphlpapi

GetAdaptersInfo

ole32

CoCreateInstance
CoInitializeEx
CoTaskMemAlloc
CoSetProxyBlanket
CoUninitialize

shell32

CommandLineToArgvW

setupapi

SetupDiGetDeviceRegistryPropertyA
SetupDiGetClassDevsA
SetupDiClassNameFromGuidA
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailA
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo

rpcrt4

UuidCreate

mscoree

_CorExeMain

Sections

.text
Size: 288KB - Virtual size: 285KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 88KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

92c21b7950140afc440ac22e9369d575

Headers

File Characteristics

Imports

msvcr80

kernel32

advapi32

oleaut32

msvcm80

msvcp80

wintrust

crypt32

iphlpapi

ole32

shell32

setupapi

rpcrt4

mscoree

Sections

.text Size: 288KB - Virtual size: 285KB

.rdata Size: 88KB - Virtual size: 84KB

.data Size: 4KB - Virtual size: 4KB

.rsrc Size: 36KB - Virtual size: 34KB

.reloc Size: 12KB - Virtual size: 8KB

.text
Size: 288KB - Virtual size: 285KB

.rdata
Size: 88KB - Virtual size: 84KB

.data
Size: 4KB - Virtual size: 4KB

.rsrc
Size: 36KB - Virtual size: 34KB

.reloc
Size: 12KB - Virtual size: 8KB