503f69e4ea7befd8b1b5f55e15ff8e50N[.]exe

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General

Target

503f69e4ea7befd8b1b5f55e15ff8e50N.exe
Size

1.5MB
MD5

503f69e4ea7befd8b1b5f55e15ff8e50
SHA1

fcacac62f48d7c29cb0ee4c1357b4fec3c061e77
SHA256

d6e6f82788caa75d8d117d27f61304faa5a6573c722dcab7ced90290d6e18601
SHA512

0033a13c0c56bad795a4725fc8fce366d9f6b5b82aa1866fa3595cd251f2107375d78985c88c56020cc5366d61a680e4a198a1630ee563ecdca3be937ae64d10
SSDEEP

12288:vRsQV3VfCfHcqNS0zKepmlDlpVfjp8EizX+AuV27snt5odJMs:vWcVg9N9JMlDlfjRiVuVsWt5MJMs

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
503f69e4ea7befd8b1b5f55e15ff8e50N.exe

Files

503f69e4ea7befd8b1b5f55e15ff8e50N.exe
.exe windows:6 windows x64 arch:x64

60545a3360b6ace185c9d943f22cffdf

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

aspnet_state.pdb

Imports

advapi32

RegisterServiceCtrlHandlerW
SetServiceStatus
StartServiceCtrlDispatcherW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW

kernel32

HeapFree
FreeLibrary
GetProcAddress
SetEvent
WaitForSingleObject
GetSystemInfo
CloseHandle
CreateEventW
SetWaitableTimer
Sleep
CreateThread
FormatMessageW
CreateWaitableTimerW
SetConsoleCtrlHandler
GetLastError
SwitchToThread
LoadLibraryW
FileTimeToLocalFileTime
GetSystemTimeAsFileTime
lstrlenW
FileTimeToSystemTime
WideCharToMultiByte
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
IsDebuggerPresent
IsProcessorFeaturePresent
HeapReAlloc
GetSystemDirectoryW
GetVersionExW
MultiByteToWideChar
GetCurrentProcess
GetProcessAffinityMask
EncodePointer
HeapAlloc
HeapDestroy
HeapCreate
DecodePointer

msvcr120_clr0400

__winitenv
_fmode
_commode
_lock
_unlock
_calloc_crt
__dllonexit
_onexit
?terminate@@YAXXZ
__crtSetUnhandledExceptionFilter
__crt_debugger_hook
__crtUnhandledException
__crtTerminateProcess
__crtCapturePreviousContext
_initterm_e
__setusermatherr
_cexit
_purecall
strncmp
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
_XcptFilter
memset
__C_specific_handler
_itoa_s
wcsncpy_s
wcscpy_s
_vsnwprintf
memcpy
strtol
strstr
strchr
_initterm
_configthreadlocale

mswsock

AcceptEx
GetAcceptExSockaddrs

ole32

CoInitializeEx
CoUninitialize

ws2_32

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

mscoree

ClrCreateManagedInstance

webengine4

XspLogEvent
InitializeLibrary
PrintResourceString
PerfCounterInitialize
AspnetLoadResourceDLL
LoadLibraryUsingFullPath
AttachHandleToThreadPool
GetXSPHeap

Exports

Exports

STWNDCloseConnection
STWNDDeleteStateItem
STWNDEndOfRequest
STWNDGetLocalAddress
STWNDGetLocalPort
STWNDGetRemoteAddress
STWNDGetRemotePort
STWNDIsClientConnected
STWNDSendResponse

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1.5MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

60545a3360b6ace185c9d943f22cffdf

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

msvcr120_clr0400

mswsock

ole32

ws2_32

mscoree

webengine4

Exports

Exports

Sections

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

.rdata Size: 8KB - Virtual size: 8KB

.data Size: 512B - Virtual size: 6KB

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

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

.reloc Size: 1.5MB - Virtual size: 2.4MB

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

.rdata
Size: 8KB - Virtual size: 8KB

.data
Size: 512B - Virtual size: 6KB

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

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

.reloc
Size: 1.5MB - Virtual size: 2.4MB