fc8c399f49c220324097a157119edd77_JaffaCakes118

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General

Target

fc8c399f49c220324097a157119edd77_JaffaCakes118
Size

660KB
MD5

fc8c399f49c220324097a157119edd77
SHA1

cd539e0299ae2d87f5b74ae5bce25c174e31197d
SHA256

3a816c2876c2ced40cd64a89de41a6f8567ddc55eae80502cd15b420602a2a46
SHA512

aa1106956430d4e2a14e9f9578e02f43f46660c7c0c52fea9730bc160a91efa5f0e2675ffdd8b80b3aeee62ab88c0705d90bc5054f4fac3b6548953d87e178f1
SSDEEP

12288:nHbcpbon0HBKNs8LMs0Au74V32nI4+NfXykTR/1fDA2SrmXprsQJV7T+Jm/H8Gji:nHgpbokBKN4hIikTRJtQm5rsQjPZ/H8t

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
fc8c399f49c220324097a157119edd77_JaffaCakes118

Files

fc8c399f49c220324097a157119edd77_JaffaCakes118
.exe windows:4 windows x86 arch:x86

382dcc72ae5610a79be08e3b77bcd714

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

msvcr80

??2@YAPAXI@Z
??3@YAXPAX@Z
sprintf
memmove
strncmp
strchr
atol
printf
atoi
_strtoui64
??_U@YAPAXI@Z
_strupr
strrchr
_gmtime32_s
_wcsupr
wcsncmp
wcstombs
??_V@YAXPAX@Z
strncpy
strstr
memmove_s
_time64
??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
__CxxQueryExceptionSize
__CxxDetectRethrow
__CxxExceptionFilter
memset
free
malloc
__CxxFrameHandler3
memcpy
__FrameUnwindFilter
__p__fmode
__p__commode
_configthreadlocale
__wgetmainargs
_XcptFilter
__set_app_type
_amsg_exit
_cexit
??0exception@std@@QAE@ABQBD@Z
__CxxUnregisterExceptionObject
_crt_debugger_hook
__CxxRegisterExceptionObject
_except_handler4_common
_decode_pointer
_onexit
_lock
__dllonexit
_unlock
_except_handler3
_encode_pointer

kernel32

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

advapi32

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

oleaut32

GetErrorInfo
VariantChangeType
SetErrorInfo
CreateErrorInfo
VariantClear
VariantInit
SysFreeString
SystemTimeToVariantTime
SysAllocString

msvcm80

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

mscoree

GetHashFromFileW
_CorExeMain

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
WinVerifyTrust
CryptCATAdminReleaseContext
CryptCATCatalogInfoFromContext
CryptCATAdminReleaseCatalogContext
CryptCATAdminEnumCatalogFromHash
CryptCATAdminAcquireContext

crypt32

CertFreeCertificateContext
CryptMsgClose
CertCloseStore
CertFindCertificateInStore
CryptMsgGetParam
CryptQueryObject
CryptDecodeObject
CertGetNameStringA

iphlpapi

GetAdaptersInfo

ole32

CoUninitialize
CoCreateInstance
CoInitializeEx
CoTaskMemAlloc
CoSetProxyBlanket

shell32

CommandLineToArgvW

setupapi

SetupDiClassNameFromGuidA
SetupDiGetDeviceRegistryPropertyA
SetupDiEnumDeviceInfo
SetupDiGetClassDevsA
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailA
SetupDiDestroyDeviceInfoList

rpcrt4

UuidCreate

Sections

.text
Size: 424KB - Virtual size: 423KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 116KB - Virtual size: 114KB

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: 16KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 16KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

382dcc72ae5610a79be08e3b77bcd714

Headers

File Characteristics

Imports

msvcr80

kernel32

advapi32

oleaut32

msvcm80

mscoree

msvcp80

wintrust

crypt32

iphlpapi

ole32

shell32

setupapi

rpcrt4

Sections

.text Size: 424KB - Virtual size: 423KB

.rdata Size: 116KB - Virtual size: 114KB

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

.rsrc Size: 16KB - Virtual size: 12KB

.reloc Size: 16KB - Virtual size: 13KB

.text
Size: 424KB - Virtual size: 423KB

.rdata
Size: 116KB - Virtual size: 114KB

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

.rsrc
Size: 16KB - Virtual size: 12KB

.reloc
Size: 16KB - Virtual size: 13KB