efa0d6bbd0007da2a9cf41362d412cb1_JaffaCakes118

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General

Target

efa0d6bbd0007da2a9cf41362d412cb1_JaffaCakes118
Size

168KB
MD5

efa0d6bbd0007da2a9cf41362d412cb1
SHA1

bb02a5fd267123ba87e46d19b405ee0efa5bf497
SHA256

5acc4aa1e0abe618a3f94c34af2cf73bbb4d82c40e556220586c699d969b31b7
SHA512

fbe9e99692c288ec08398d2d4c93304279dbfdd2f0a05214f988a3635c3bc43c64182665df502663bca52c8f52bc146cbdfff45a29cc5c932fafe4fa0362d770
SSDEEP

3072:9IlTgGui/pRNBByXqfPlUuQYgQxoPG2VpovnNN/9u5hJTMqQduM/G:WTGInHB0BuoQxXlVzmhCNuM/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
efa0d6bbd0007da2a9cf41362d412cb1_JaffaCakes118

Files

efa0d6bbd0007da2a9cf41362d412cb1_JaffaCakes118
.exe windows:5 windows x86 arch:x86

cdb75c28ccc393d6f776f7a7fdd66205

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

aspnet_state.pdb

Imports

kernel32

SetWaitableTimer
CloseHandle
CreateThread
CreateWaitableTimerW
CreateEventW
SetConsoleCtrlHandler
FormatMessageW
InterlockedIncrement
InterlockedDecrement
GetSystemTimeAsFileTime
lstrlenW
WideCharToMultiByte
FileTimeToSystemTime
FileTimeToLocalFileTime
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
TerminateProcess
Sleep
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetSystemInfo
WaitForSingleObject
SetEvent
GetProcessAffinityMask
SwitchToThread
MultiByteToWideChar
GetLastError
GetVersionExW
GetSystemDirectoryW
LoadLibraryW
HeapReAlloc
InterlockedCompareExchange
InterlockedExchange
HeapFree
HeapAlloc
HeapDestroy
GetProcAddress
HeapCreate
FreeLibrary
GetCurrentProcess

msvcr80

__dllonexit
_lock
_onexit
_decode_pointer
?terminate@@YAXXZ
_invoke_watson
_controlfp_s
_unlock
_except_handler4_common
__set_app_type
_encode_pointer
__p__fmode
__p__commode
_adjust_fdiv
_purecall
strncmp
memcpy
_vsnwprintf_s
memset
_itoa_s
_amsg_exit
__wgetmainargs
_cexit
_exit
_XcptFilter
exit
__winitenv
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
strtol
strstr
strchr

advapi32

RegQueryValueExW
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
RegCloseKey
RegOpenKeyExW
SetServiceStatus

mswsock

AcceptEx
GetAcceptExSockaddrs

ole32

CoUninitialize
CoInitializeEx

ws2_32

recv
WSASend
WSAGetOverlappedResult
WSAAddressToStringA
inet_ntoa
gethostbyname
ntohs
WSACleanup
WSARecv
closesocket
WSASocketW
WSAGetLastError
setsockopt
htons
htonl
bind
listen
select
WSAStartup

mscoree

ClrCreateManagedInstance

webengine

InitializeLibrary
PrintResourceString
XspLogEvent
AttachHandleToThreadPool
PerfCounterInitialize
AspnetLoadResourceDLL
LoadLibraryUsingFullPath
GetXSPHeap

Exports

Exports

_STWNDCloseConnection@4
_STWNDDeleteStateItem@4
_STWNDEndOfRequest@4
_STWNDGetLocalAddress@8
_STWNDGetLocalPort@4
_STWNDGetRemoteAddress@8
_STWNDGetRemotePort@4
_STWNDIsClientConnected@4
_STWNDSendResponse@24

Sections

.text
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

PACK
Size: 144KB - Virtual size: 380KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

cdb75c28ccc393d6f776f7a7fdd66205

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

msvcr80

advapi32

mswsock

ole32

ws2_32

mscoree

webengine

Exports

Exports

Sections

.text Size: 21KB - Virtual size: 20KB

.data Size: 512B - Virtual size: 3KB

.rsrc Size: 2KB - Virtual size: 1KB

PACK Size: 144KB - Virtual size: 380KB

.text
Size: 21KB - Virtual size: 20KB

.data
Size: 512B - Virtual size: 3KB

.rsrc
Size: 2KB - Virtual size: 1KB

PACK
Size: 144KB - Virtual size: 380KB