WerFaultSecure[.]exe

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General

Target

WerFaultSecure.exe
Size

28KB
MD5

4dad175c07b982a1518fe64fdbb7071a
SHA1

85dc6b1588f08b7fff7ec753c0b6bceefa336c4e
SHA256

087d20aa5b2a2eb3658c6e8bdd1d3941dcdcd6d426d404b9ecd49a76037df721
SHA512

d2ab855fc113fe6430e4461156ff95324dfd0d8491b06292766b783d0f350d185eb4eb484d384537e0d35d30d01cd4dd946962fe3218c184da5d2914065a1042
SSDEEP

384:8HWtRrZzu32b7IkfOHQLCLkYqpPlEE34sVGYeF0P6IFWXXQAWUq:IuLCL8pPlEE34wGHF87yq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
WerFaultSecure.exe

Files

WerFaultSecure.exe
.exe windows x86

98042c6782c3bc47c1497e77c0ea1800

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

TraceMessage
GetTraceEnableFlags
GetTraceEnableLevel
GetTraceLoggerHandle
RegisterTraceGuidsW
UnregisterTraceGuids

kernel32

LoadLibraryExA
InterlockedCompareExchange
DelayLoadFailureHook
WaitForSingleObject
CreateThreadpoolWait
GetSystemDirectoryW
LoadLibraryW
GetProcAddress
FreeLibrary
DeleteCriticalSection
WaitForThreadpoolWaitCallbacks
CloseThreadpoolWait
CloseHandle
EnterCriticalSection
SetThreadpoolWait
LeaveCriticalSection
InitializeCriticalSection
CompareStringW
SetErrorMode
InterlockedExchange
Sleep
SetUnhandledExceptionFilter
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
Thread32Next
Thread32First
CreateToolhelp32Snapshot
K32GetModuleFileNameExW
OpenProcess
OpenThread
SetThreadPriority
GetThreadPriority
GetCurrentThread
DuplicateHandle
GetThreadContext
OutputDebugStringA
HeapSetInformation
GetCurrentProcess
SetEnvironmentVariableW
GetLastError
RegQueryValueExW
RegCloseKey
RegOpenKeyExW

msvcrt

_wcsicmp
_wtoi64
_wtoi
_vsnprintf
??2@YAPAXI@Z
??3@YAXPAX@Z
_controlfp
_except_handler4_common
?terminate@@YAXXZ
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
exit
_XcptFilter
_exit
_cexit
__wgetmainargs
__CxxFrameHandler3
_vsnwprintf
memset

ntdll

DbgPrint
ShipAssert
RtlCompareMemory
NtQueryInformationProcess
EtwTraceMessage

faultrep

WerpInitiateCrashReporting

Sections

.text
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1024B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

98042c6782c3bc47c1497e77c0ea1800

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

ntdll

faultrep

Sections

.text Size: 18KB - Virtual size: 17KB

.data Size: 512B - Virtual size: 1024B

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

.reloc Size: 7KB - Virtual size: 6KB

.text
Size: 18KB - Virtual size: 17KB

.data
Size: 512B - Virtual size: 1024B

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

.reloc
Size: 7KB - Virtual size: 6KB