bf573441f8d5ebc8c443766c9159e944

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General

Target

bf573441f8d5ebc8c443766c9159e944
Size

411KB
MD5

bf573441f8d5ebc8c443766c9159e944
SHA1

347bd2241a2edb8c6233eff681ed9c73d756a168
SHA256

d90f11ff06d73f0fb691961132197884447d1c681df137e066e583bd0aba0549
SHA512

b1d495197dc0812cdcff36b3326b84f017e0f71ff9018e8c0996c62065dda0e3f5b97995171ecc42d274da0d736975863713c1335c952fa5e51fa84f9c27ea4e
SSDEEP

6144:dcRzSRj0H35DMw2tVD/qIjtAh+0db93+z7RDr8:aRzSCH35DMw2n/qIjtAhj53+/Z

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
bf573441f8d5ebc8c443766c9159e944

Files

bf573441f8d5ebc8c443766c9159e944
.exe windows:5 windows x86 arch:x86

260725db05d85038f0d2595a14b7e42a

Headers

DLL Characteristics

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
Sleep
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetSystemInfo
WaitForSingleObject
SetEvent
GetProcessAffinityMask
SwitchToThread
MultiByteToWideChar
GetLastError
HeapReAlloc
InterlockedCompareExchange
InterlockedExchange
HeapFree
HeapAlloc
GetProcAddress
HeapDestroy
HeapCreate
FreeLibrary
GetCurrentProcessId

msvcr80

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

advapi32

RegCloseKey
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
RegQueryValueExW
RegOpenKeyExW
SetServiceStatus

mswsock

GetAcceptExSockaddrs
AcceptEx

ole32

CoUninitialize
CoInitializeEx

ws2_32

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

mscoree

ClrCreateManagedInstance

webengine

PerfCounterInitialize
InitializeLibrary
XspLogEvent
AttachHandleToThreadPool
LoadLibraryUsingFullPath
PrintResourceString
AspnetLoadResourceDLL
GetXSPHeap

Exports

Exports

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

Sections

.text
Size: 20KB - 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

Sharing

General

Malware Config

Signatures

Files

260725db05d85038f0d2595a14b7e42a

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

msvcr80

advapi32

mswsock

ole32

ws2_32

mscoree

webengine

Exports

Exports

Sections

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

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

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

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

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

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