WerFaultSecure[.]exe

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General

Target

WerFaultSecure.exe
Size

32KB
MD5

ab347127717c562ec60dbe110933be90
SHA1

b0920ae1e09bf4640b506d2ec112fc3fd6241841
SHA256

644a3ed2f098ae437cf2f363776691d7b39c3eb23f9878f870262c431615c65d
SHA512

d32bdea2e18f2026cddd6124e3deca1247e393458f7fe1260e14f579b2e56d05c9d6847fa146b607da4f71b3726c58dba59ef7ed31e1dc446cac6462dd61f589
SSDEEP

384:1wWoDK6OEoJqyMYDqSUbL96VuXAYxsM75aecD9wjFgZWX9QAW/f2rGCt0DBRJclI:ShOEo/g6VT4aecujFgnpj1PTaM

Score

1^/10

Malware Config

Signatures

Files

WerFaultSecure.exe
.exe windows x86

9f5d681ed01196c1e533e6a248d0a3c0

Code Sign

33:00:00:00:14:ac:c9:3d:99:00:3a:2d:33:00:00:00:00:00:14
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/03/2013, 21:43

Not After

19/06/2014, 21:43

Subject

CN=Microsoft Windows Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

34:f8:be:95:2d:ef:a3:0d:7e:89:75:30:c7:cb:43:5a:0c:0a:6c:1b:78:ed:01:6e:f8:99:fd:fd:08:6d:5f:dc
Signer

Actual PE Digest

34:f8:be:95:2d:ef:a3:0d:7e:89:75:30:c7:cb:43:5a:0c:0a:6c:1b:78:ed:01:6e:f8:99:fd:fd:08:6d:5f:dc

Digest Algorithm

sha256

PE Digest Matches

true

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
GetTraceLoggerHandle
GetTraceEnableLevel
GetTraceEnableFlags
RegisterTraceGuidsW
UnregisterTraceGuids

kernel32

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

msvcrt

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

ntdll

DbgPrint
RtlCompareMemory
ShipAssert
DbgPrintEx
NtQueryInformationProcess
EtwTraceMessage

faultrep

WerpInitiateCrashReporting

Sections

.text
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1008B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9f5d681ed01196c1e533e6a248d0a3c0

Code Sign

33:00:00:00:14:ac:c9:3d:99:00:3a:2d:33:00:00:00:00:00:14Certificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

34:f8:be:95:2d:ef:a3:0d:7e:89:75:30:c7:cb:43:5a:0c:0a:6c:1b:78:ed:01:6e:f8:99:fd:fd:08:6d:5f:dcSigner

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

ntdll

faultrep

Sections

.text Size: 14KB - Virtual size: 14KB

.data Size: 512B - Virtual size: 1008B

.idata Size: 2KB - Virtual size: 2KB

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

.reloc Size: 3KB - Virtual size: 3KB

33:00:00:00:14:ac:c9:3d:99:00:3a:2d:33:00:00:00:00:00:14
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

34:f8:be:95:2d:ef:a3:0d:7e:89:75:30:c7:cb:43:5a:0c:0a:6c:1b:78:ed:01:6e:f8:99:fd:fd:08:6d:5f:dc
Signer

.text
Size: 14KB - Virtual size: 14KB

.data
Size: 512B - Virtual size: 1008B

.idata
Size: 2KB - Virtual size: 2KB

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

.reloc
Size: 3KB - Virtual size: 3KB