WerFaultSecure[.]exe

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General

Target

WerFaultSecure.exe
Size

28KB
MD5

18b0fa371aacdbf5d1d68c8187a6e6ee
SHA1

c3ca20fcb27b537d0b90cb9b44ef7e2c3dd855cc
SHA256

8011c28448f5750dbbcf3458e3b6536a7f7442d397ff7626467c62cbc76176e1
SHA512

e7f0d2760a122f10c9cb21cec55acda13d61eb2ec2e3c88371b4732ebe4b7fb478bd6415b9dc7db7f1d04c04e96a183d48fd510a62d384ab1d6ae89980411bac
SSDEEP

384:43XWtmwPF9Bib7wkfOHQLCLwYqFvJQY5qQs1G3O3ermfWyQAWaW:qLCLIFvJQYsQ4G+O3MW

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
WerFaultSecure.exe

Files

WerFaultSecure.exe
.exe windows:6 windows x86 arch: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

PDB Paths

WerFaultSecure.pdb

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

PDB Paths

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