FactoryServer-PatchCheck.pdb
Static task
static1
Behavioral task
behavioral1
Sample
fe5fe8286d548ddbf2e4406cf4d758025f99bc3550b4838c8f7bef76ee29b4d5.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fe5fe8286d548ddbf2e4406cf4d758025f99bc3550b4838c8f7bef76ee29b4d5.dll
Resource
win10v2004-20240226-en
General
-
Target
fe5fe8286d548ddbf2e4406cf4d758025f99bc3550b4838c8f7bef76ee29b4d5
-
Size
111KB
-
MD5
1eb0e04357cc675f054e48918ab6f464
-
SHA1
673f4a95b909f85dfefd3d4af9f3deaf01e9076a
-
SHA256
fe5fe8286d548ddbf2e4406cf4d758025f99bc3550b4838c8f7bef76ee29b4d5
-
SHA512
80f1872b3a095c3e853bc25a70f45c2ef0fa1a17e0a67d93e4583aa88a99a691632708e882ecf01969402de4ac90836a66f574b59770c812300602573a0038ad
-
SSDEEP
3072:vhAqCCc2kX/sobllR2kubJypbGAOioOR1EAIjbnO9caMFHt1BWg9RkkBz:pxwyBXRZUmR/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fe5fe8286d548ddbf2e4406cf4d758025f99bc3550b4838c8f7bef76ee29b4d5
Files
-
fe5fe8286d548ddbf2e4406cf4d758025f99bc3550b4838c8f7bef76ee29b4d5.dll windows:6 windows x64 arch:x64
58122abea03f34352e29775c2787123b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
factoryserver-core
??0FName@@QEAA@PEB_WW4EFindName@@@Z
??0FLogCategoryBase@@QEAA@AEBVFName@@W4Type@ELogVerbosity@@1@Z
??1FLogCategoryBase@@QEAA@XZ
?GCoreObjectArrayForDebugVisualizers@@3PEAVFChunkedFixedUObjectArray@@EA
?GCoreComplexObjectPathDebug@@3PEAUFStoredObjectPathDebug@Private@CoreUObject@UE@@EA
?GCoreObjectHandlePackageDebug@@3PEAUFObjectHandlePackageDebugData@Private@CoreUObject@UE@@EA
?CheckVerifyFailedImpl@FDebug@@SA_NPEBD0HPEAXPEB_WZZ
?CheckVerifyImpl@@YA_NAEA_N_NPEBDHPEAX2PEB_WZZ
?Malloc@FMemory@@SAPEAX_KI@Z
?Realloc@FMemory@@SAPEAXPEAX_KI@Z
?Free@FMemory@@SAXPEAX@Z
?QuantizeSize@FMemory@@SA_K_KI@Z
?OnInvalidArrayNum@Private@Core@UE@@YAX_K@Z
?ResizeAllocation@ForAnyElementType@?$TSizedHeapAllocator@$0CA@UFMemory@@@@QEAAXHH_K@Z
?ResizeAllocation@ForAnyElementType@?$TSizedHeapAllocator@$0CA@UFMemory@@@@QEAAXHH_KI@Z
??0FString@@QEAA@PEBD@Z
??0FString@@QEAA@PEB_W@Z
?FromValidEName@FNameEntryId@@CA?AU1@W4EName@@@Z
?GetTypeHash@@YAIUFNameEntryId@@@Z
?GetBlocks@FNameDebugVisualizer@@SAPEAPEAEXZ
?Param@FParse@@SA_NPEB_W0@Z
?BasicLog@Private@Logging@UE@@YAXAEBUFLogCategoryBase@@PEBUFStaticBasicLogRecord@123@ZZ
?GenerateNewID@FDelegateHandle@@CA_KXZ
?StackWalkAndDump@FWindowsPlatformStackWalk@@SAXPEAD_KHPEAX@Z
?ThreadStackWalkAndDump@FWindowsPlatformStackWalk@@SAXPEAD_KHI@Z
?GetDestructionSentinelStackTls@FMRSWRecursiveAccessDetector@@CAAEAV?$TArray@PEAUFDestructionSentinel@FMRSWRecursiveAccessDetector@@V?$TSizedInlineAllocator@$03$0CA@V?$TSizedDefaultAllocator@$0CA@@@@@@@XZ
?GetReadersTls@FMRSWRecursiveAccessDetector@@CAAEAV?$TArray@UFReaderNum@FMRSWRecursiveAccessDetector@@V?$TSizedInlineAllocator@$03$0CA@V?$TSizedDefaultAllocator@$0CA@@@@@@@XZ
?Get@FCommandLine@@SAPEB_WXZ
?IsUnattended@FApp@@SA_NXZ
?GetString@FConfigCacheIni@@QEAA_NPEB_W0AEAVFString@@AEBV2@@Z
?GetBool@FConfigCacheIni@@QEAA_NPEB_W0AEA_NAEBVFString@@@Z
?Get@FModuleManager@@SAAEAV1@XZ
?GetModule@FModuleManager@@QEAAPEAVIModuleInterface@@VFName@@@Z
?LoadModule@FModuleManager@@QEAAPEAVIModuleInterface@@VFName@@W4ELoadModuleFlags@@@Z
?LoadModuleChecked@FModuleManager@@QEAAAEAVIModuleInterface@@VFName@@@Z
?ModuleExists@FModuleManager@@QEBA_NPEB_W@Z
?GConfig@@3PEAVFConfigCacheIni@@EA
?GEngineIni@@3VFString@@A
factoryserver-onlinesubsystem
?GetByPlatform@IOnlineSubsystem@@SAPEAV1@_N@Z
?GetFirstSignedInUser@@YA?AV?$TSharedPtr@$$CBVFUniqueNetId@@$00@@V?$TSharedPtr@VIOnlineIdentity@@$00@@@Z
?Get@IOnlineSubsystem@@SAPEAV1@AEBVFName@@@Z
kernel32
EnterCriticalSection
LeaveCriticalSection
GetCurrentThreadId
DisableThreadLibraryCalls
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
GetModuleHandleW
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
InitializeSListHead
vcruntime140
_purecall
memcpy
memmove
memset
__C_specific_handler
__std_type_info_destroy_list
__current_exception
__current_exception_context
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_register_onexit_function
terminate
_initterm_e
_initterm
_cexit
_crt_at_quick_exit
_crt_atexit
_execute_onexit_table
_initialize_onexit_table
Exports
Exports
??0FPatchCheck@@IEAA@XZ
??1FPatchCheck@@UEAA@XZ
??_7FPatchCheck@@6B@
?AddEnvironmentWantsPatchCheckBackCompatDelegate@FPatchCheck@@QEAAXVFName@@V?$TDelegate@$$A6A_NXZUFDefaultDelegateUserPolicy@@@@@Z
?EnvironmentWantsPatchCheck@FPatchCheck@@MEBA_NXZ
?Get@FPatchCheck@@SAAEAV1@XZ
?GetOnComplete@FPatchCheck@@QEAAAEAV?$TMulticastDelegate@$$A6AXW4EPatchCheckResult@@@ZUFDefaultDelegateUserPolicy@@@@XZ
?LogPatchCheck@@3UFLogCategoryLogPatchCheck@@A
?OnCheckForPatchComplete@FPatchCheck@@IEAAXAEBVFUniqueNetId@@W4Type@EUserPrivileges@@I_N@Z
?PatchCheckComplete@FPatchCheck@@MEAAXW4EPatchCheckResult@@@Z
?RefreshConfig@FPatchCheck@@IEAAXXZ
?RemoveEnvironmentWantsPatchCheckBackCompatDelegate@FPatchCheck@@QEAAXVFName@@@Z
?SkipPatchCheck@FPatchCheck@@IEBA_NXZ
?StartOSSPatchCheck@FPatchCheck@@MEAAXXZ
?StartPatchCheck@FPatchCheck@@QEAAXXZ
?StartPlatformOSSPatchCheck@FPatchCheck@@MEAAXXZ
InitializeModule
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.uedbg Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 59KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 308B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ