InitializeModule
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b1dc98ffa2640796e91816f2c3238cb0.dll
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b1dc98ffa2640796e91816f2c3238cb0.dll
Resource
win10v2004-20231020-en
General
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Target
NEAS.b1dc98ffa2640796e91816f2c3238cb0.exe
-
Size
194KB
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MD5
b1dc98ffa2640796e91816f2c3238cb0
-
SHA1
080bdfb6b0a4b970a691b5b19512bd0d02a1b1ec
-
SHA256
6e498d4e2b10dc0aa76df247c001284abddf7e94116d164edf6bd709c2da6826
-
SHA512
2a39d835166b28fa8c4945485d8ebc7535cdec0ef025f417a36a3bc8f29d61ca95a744b299bf6ab9aa68e907e3db18fb15a8fab1583e0736763fa36ec7b2c0e5
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SSDEEP
3072:7r1YY6L+96PkIMc2Xa/IUEyfNTBt3jwZKCxe85yronOJ9wV8eO9caMFHt1BWg9R/:P/6fMFK9rT9wvRZUmR/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b1dc98ffa2640796e91816f2c3238cb0.exe
Files
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NEAS.b1dc98ffa2640796e91816f2c3238cb0.exe.dll windows:6 windows x64
629a37d34a85757df2ad403737a35300
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
Imports
factorygame-coreuobject
?IsValid@FWeakObjectPtr@@QEBA_N_N0@Z
?Get@FWeakObjectPtr@@QEBAPEAVUObject@@XZ
??8FTopLevelAssetPath@@QEBA_NAEBU0@@Z
?GetStructPathName@UStruct@@QEBA?AUFTopLevelAssetPath@@XZ
??0FTopLevelAssetPath@@QEAA@XZ
factorygame-profilermessages
?StaticStruct@FProfilerServiceRequest@@SAPEAVUScriptStruct@@XZ
?StaticStruct@FProfilerServicePreview@@SAPEAVUScriptStruct@@XZ
?StaticStruct@FProfilerServiceCapture@@SAPEAVUScriptStruct@@XZ
?StaticStruct@FProfilerServiceUnsubscribe@@SAPEAVUScriptStruct@@XZ
?StaticStruct@FProfilerServiceSubscribe@@SAPEAVUScriptStruct@@XZ
?StaticStruct@FProfilerServicePong@@SAPEAVUScriptStruct@@XZ
?StaticStruct@FProfilerServicePing@@SAPEAVUScriptStruct@@XZ
?StaticStruct@FProfilerServiceFileChunk@@SAPEAVUScriptStruct@@XZ
?StaticStruct@FProfilerServicePreviewAck@@SAPEAVUScriptStruct@@XZ
?StaticStruct@FProfilerServiceData2@@SAPEAVUScriptStruct@@XZ
?StaticStruct@FProfilerServiceAuthorize@@SAPEAVUScriptStruct@@XZ
factorygame-core
?GetArchetypeFromLoader@FArchiveState@@UEAAPEAVUObject@@PEBV2@@Z
?GCycleStatsShouldEmitNamedEvents@@3HA
?LogSerialization@@3UFLogCategoryLogSerialization@@A
?CRCTable_DEPRECATED@FCrc@@2PAIA
?GMalloc@@3PEAVFMalloc@@EA
?GIgnoreDebugger@@3_NA
?GStatsPipe@@3VFPipe@Tasks@UE@@A
?SessionId@FApp@@0UFGuid@@A
?SmallTaskAllocator@Private@Tasks@UE@@3V?$TLockFreeFixedSizeAllocator_TLSCache@$0BAA@$0EA@VFNoopCounter@@$0A@@@A
?bIsRawStatsActive@FThreadStats@@0_NA
?bPrimaryDisableForever@FThreadStats@@0_NA
?bPrimaryEnable@FThreadStats@@0_NA
?TlsSlot@FThreadStats@@0IA
?PrimaryEnableCounter@FThreadStats@@0VFThreadSafeCounter@@A
?TStatId_NAME_None@TStatId@@0UTStatIdData@@A
?bIsDisabled@FLowLevelMemTracker@@2_NA
?LinkAllocator@FLockFreeLinkPolicy@@2V?$TLockFreeAllocOnceIndexedAllocator@UFIndexedLockFreeLink@@$0EAAAAAA@$0EAAA@@@A
?GTestCriticalStalls@@3HA
?Free@FMemory@@SAXPEAX@Z
??0FName@@QEAA@PEB_WW4EFindName@@@Z
??0FName@@QEAA@PEBDW4EFindName@@@Z
??0FLogCategoryBase@@QEAA@AEBVFName@@W4Type@ELogVerbosity@@1@Z
??1FLogCategoryBase@@QEAA@XZ
?GCoreObjectArrayForDebugVisualizers@@3PEAVFChunkedFixedUObjectArray@@EA
?GCoreComplexObjectPathDebug@@3PEAUFStoredObjectPath@Private@CoreUObject@UE@@EA
?GCoreObjectHandlePackageDebug@@3PEAUFObjectHandlePackageDebugData@Private@CoreUObject@UE@@EA
?Stricmp@FGenericPlatformStricmp@@SAHPEB_W0@Z
?BeginNamedEvent@FWindowsPlatformMisc@@SAXAEBUFColor@@PEBD@Z
?EndNamedEvent@FWindowsPlatformMisc@@SAXXZ
?HandleAtomicsFailure@FWindowsPlatformAtomics@@KAXPEB_WZZ
?OutputBeginDynamicEvent@FCpuProfilerTrace@@SAXPEBD0I@Z
?OutputEndEvent@FCpuProfilerTrace@@SAXXZ
?CheckVerifyFailedImpl@FDebug@@SAXPEBD0HPEAXPEB_WZZ
?Malloc@FMemory@@SAPEAX_KI@Z
?Realloc@FMemory@@SAPEAXPEAX_KI@Z
?QuantizeSize@FMemory@@SA_K_KI@Z
?MallocPersistentAuxiliary@FMemory@@SAPEAX_KI@Z
??1FArchiveState@@EEAA@XZ
?SetError@FArchiveState@@QEAAXXZ
??0FArchive@@QEAA@XZ
??6@YAAEAVFArchive@@AEAV0@AEAVFString@@@Z
?SerializeByteOrderSwapped@FArchive@@AEAAAEAV1@AEAI@Z
?SerializeByteOrderSwapped@FArchive@@AEAAAEAV1@AEA_K@Z
?MemCrc_DEPRECATED@FCrc@@SAIPEBXHI@Z
?OnInvalidArrayNum@UE4Array_Private@@YAXPEB_W_K@Z
??0FString@@QEAA@XZ
??0FString@@QEAA@AEBV0@@Z
??4FString@@QEAAAEAV0@$$QEAV0@@Z
??0FString@@QEAA@PEB_W@Z
?AssignRange@FString@@AEAAXPEB_WH@Z
?Empty@FString@@QEAAXXZ
?FromHexBlob@FString@@SA?AV1@PEBEI@Z
??1FString@@QEAA@XZ
?FromValidEName@FNameEntryId@@CA?AU1@W4EName@@@Z
?FromValidENamePostInit@FNameEntryId@@CA?AU1@W4EName@@@Z
?ToString@FName@@QEBA?AVFString@@XZ
?GetBlocks@FNameDebugVisualizer@@SAPEAPEAEXZ
?CompressMemory@FCompression@@SA_NVFName@@PEAXAEAHPEBXHW4ECompressionFlags@@H@Z
?BasicLog@Private@Logging@UE@@YAXAEBUFLogCategoryBase@@PEBUFStaticBasicLogRecord@123@ZZ
?BasicFatalLog@Private@Logging@UE@@YAXAEBUFLogCategoryBase@@PEBUFStaticBasicLogRecord@123@ZZ
?GenerateNewID@FDelegateHandle@@CA_KXZ
?AppendString@FGuid@@QEBAXAEAVFString@@W4EGuidFormats@@@Z
?NewGuid@FGuid@@SA?AU1@XZ
?GetSynchEventFromPool@FGenericPlatformProcess@@SAPEAVFEvent@@_N@Z
?ReturnSynchEventToPool@FGenericPlatformProcess@@SAXPEAVFEvent@@@Z
?SupportsMultithreading@FGenericPlatformProcess@@SA_NXZ
?Sleep@FWindowsPlatformProcess@@SAXM@Z
?DoTestCriticalStall@@YAXXZ
?LockFreeTagCounterHasOverflowed@@YAXXZ
?AllocLockFreeLink@FLockFreeLinkPolicy@@SAIXZ
?FreeLockFreeLink@FLockFreeLinkPolicy@@SAXI@Z
?MemoryTrace_GetActiveTag@@YAHXZ
??0FMemScope@@QEAA@W4ELLMTag@@_N@Z
??1FMemScope@@QEAA@XZ
?Get@FLowLevelMemTracker@@SAAEAV1@XZ
?OnLowLevelAlloc@FLowLevelMemTracker@@QEAAXW4ELLMTracker@@PEBX_KW4ELLMTag@@W4ELLMAllocType@@_N@Z
?OnLowLevelFree@FLowLevelMemTracker@@QEAAXW4ELLMTracker@@PEBXW4ELLMAllocType@@_N@Z
?GetActiveTagData@FLowLevelMemTracker@@QEAAPEBVFTagData@LLMPrivate@UE@@W4ELLMTracker@@W4ELLMTagSet@@@Z
??0FLLMScope@@QEAA@W4ELLMTag@@_NW4ELLMTagSet@@W4ELLMTracker@@1@Z
?Destruct@FLLMScope@@IEAAXXZ
?DirectStatsCommand@@YA_NPEB_W_NPEAVFOutputDevice@@@Z
?Get@FThreadStatsPool@@SAAEAU1@XZ
?GetFromPool@FThreadStatsPool@@QEAAPEAVFThreadStats@@XZ
?CheckEnable@FThreadStats@@SAXXZ
?Flush@FThreadStats@@QEAAX_N0@Z
?FlushRawStats@FThreadStats@@QEAAX_N0@Z
?DoSetup@FThreadSafeStaticStatBase@@IEBAPEBUTStatIdData@@PEBDPEB_W001_N2W4Type@EStatDataType@@22W4EMemoryCounterRegion@FWindowsPlatformMemory@@@Z
?AnsiMalloc@@YAPEAX_KI@Z
?AnsiFree@@YAXPEAX@Z
?MemoryTrace_Alloc@@YAX_K0II@Z
?MemoryTrace_Free@@YAX_KI@Z
?SaveStack@FMetadataTrace@@SAIXZ
?GetActiveTask@FTask@LowLevelTasks@@SAPEBV12@XZ
?GenerateTaskId@TaskTrace@@YA_KXZ
?Launched@TaskTrace@@YAX_KPEB_W_NW4Type@ENamedThreads@@@Z
?Scheduled@TaskTrace@@YAX_K@Z
?SubsequentAdded@TaskTrace@@YAX_K0@Z
?Completed@TaskTrace@@YAX_K@Z
?Destroyed@TaskTrace@@YAX_K@Z
??0FTaskTimingEventScope@TaskTrace@@QEAA@_K@Z
??1FTaskTimingEventScope@TaskTrace@@QEAA@XZ
?RestoreInheritedContext@FInheritedContextBase@UE@@QEAA?AVFInheritedContextScope@2@XZ
?ExchangeCurrentTask@Private@Tasks@UE@@YAPEAVFTaskBase@123@PEAV4123@@Z
?ClearPipe@FTaskBase@Private@Tasks@UE@@IEAAXXZ
?Schedule@FTaskBase@Private@Tasks@UE@@AEAAXXZ
?TryPushIntoPipe@FTaskBase@Private@Tasks@UE@@AEAAPEAV1234@XZ
?StartPipeExecution@FTaskBase@Private@Tasks@UE@@AEAAXXZ
?FinishPipeExecution@FTaskBase@Private@Tasks@UE@@AEAAXXZ
?Get@FTaskGraphInterface@@SAAEAV1@XZ
?CreateGraphEvent@FGraphEvent@@SA?AV?$TRefCountPtr@VFGraphEvent@@@@XZ
?DispatchSubsequents@FGraphEvent@@QEAAXAEAV?$TArray@PEAVFBaseGraphTask@@V?$TSizedDefaultAllocator@$0CA@@@@@W4Type@ENamedThreads@@@Z
?Recycle@FGraphEvent@@CAXPEAV1@@Z
??0FSHA1@@QEAA@XZ
??1FSHA1@@QEAA@XZ
?Update@FSHA1@@QEAAXPEBE_K@Z
?Final@FSHA1@@QEAAXXZ
?GetHash@FSHA1@@QEAAXPEAE@Z
?Get@FModuleManager@@SAAEAV1@XZ
?LoadModuleChecked@FModuleManager@@QEAAAEAVIModuleInterface@@VFName@@@Z
?GetInstanceId@FApp@@SA?AUFGuid@@XZ
?Get@IFileManager@@SAAEAV1@XZ
??1FRunnable@@UEAA@XZ
??0FRunnable@@QEAA@XZ
?GetCoreTicker@FTSTicker@@SAAEAV1@XZ
?AddTicker@FTSTicker@@QEAA?AV?$TWeakPtr@UFElement@FTSTicker@@$00@@AEBV?$TDelegate@$$A6A_NM@ZUFDefaultDelegateUserPolicy@@@@M@Z
?RemoveTicker@FTSTicker@@SAXV?$TWeakPtr@UFElement@FTSTicker@@$00@@@Z
?Create@FRunnableThread@@SAPEAV1@PEAVFRunnable@@PEB_WIW4EThreadPriority@@_KW4EThreadCreateFlags@@@Z
?GetLocalState@FStatsThreadState@@SAAEAV1@XZ
?WriteMetadata@FStatsWriteStream@@IEAAXAEAVFArchive@@@Z
?WriteCondensedMessages@FStatsWriteStream@@IEAAXAEAVFArchive@@_J@Z
??0FStatsWriteStream@@QEAA@XZ
??1FStatsWriteStream@@QEAA@XZ
?Get@FCommandStatsFile@@SAAEAU1@XZ
?GetSingleThreadInterface@FRunnable@@UEAAPEAVFSingleThreadRunnable@@XZ
?GetInnermostState@FArchiveState@@UEAAAEAU1@XZ
?CountBytes@FArchiveState@@UEAAX_K0@Z
?GetLinker@FArchiveState@@UEAAPEAVFLinker@@XZ
?TotalSize@FArchiveState@@UEAA_JXZ
?AtEnd@FArchiveState@@UEAA_NXZ
?CpuChannel@@3AEAVFChannel@Trace@UE@@EA
?GetCustomVersions@FArchiveState@@UEBAAEBVFCustomVersionContainer@@XZ
?SetCustomVersions@FArchiveState@@UEAAXAEBVFCustomVersionContainer@@@Z
?ResetCustomVersions@FArchiveState@@UEAAXXZ
?SetFilterEditorOnly@FArchiveState@@UEAAX_N@Z
?UseToResolveEnumerators@FArchiveState@@UEBA_NXZ
?ShouldSkipProperty@FArchiveState@@UEBA_NPEBVFProperty@@@Z
?SetSerializedProperty@FArchiveState@@UEAAXPEAVFProperty@@@Z
?SetSerializedPropertyChain@FArchiveState@@UEAAXPEBUFArchiveSerializedPropertyChain@@PEAVFProperty@@@Z
?SetSerializeContext@FArchiveState@@UEAAXPEAUFUObjectSerializeContext@@@Z
?GetSerializeContext@FArchiveState@@UEAAPEAUFUObjectSerializeContext@@XZ
?Reset@FArchiveState@@UEAAXXZ
?SetIsLoading@FArchiveState@@UEAAX_N@Z
?SetIsLoadingFromCookedPackage@FArchiveState@@UEAAX_N@Z
?SetIsSaving@FArchiveState@@UEAAX_N@Z
?SetIsTransacting@FArchiveState@@UEAAX_N@Z
?SetIsTextFormat@FArchiveState@@UEAAX_N@Z
?SetWantBinaryPropertySerialization@FArchiveState@@UEAAX_N@Z
?SetUseUnversionedPropertySerialization@FArchiveState@@UEAAX_N@Z
?SetForceUnicode@FArchiveState@@UEAAX_N@Z
?SetIsPersistent@FArchiveState@@UEAAX_N@Z
?SetUEVer@FArchiveState@@UEAAXUFPackageFileVersion@@@Z
?SetLicenseeUEVer@FArchiveState@@UEAAXH@Z
?SetEngineVer@FArchiveState@@UEAAXAEBVFEngineVersionBase@@@Z
?SetEngineNetVer@FArchiveState@@UEAAXI@Z
?SetGameNetVer@FArchiveState@@UEAAXI@Z
??6FArchive@@UEAAAEAV0@AEAUFWeakObjectPtr@@@Z
??6FArchive@@UEAAAEAV0@AEAUFSoftObjectPath@@@Z
??6FArchive@@UEAAAEAV0@AEAUFSoftObjectPtr@@@Z
??6FArchive@@UEAAAEAV0@AEAUFObjectPtr@@@Z
??6FArchive@@UEAAAEAV0@AEAUFLazyObjectPtr@@@Z
??6FArchive@@UEAAAEAV0@AEAPEAVFField@@@Z
??6FArchive@@UEAAAEAV0@AEAVFText@@@Z
?ForceBlueprintFinalization@FArchive@@UEAAXXZ
?SerializeBits@FArchive@@UEAAXPEAX_J@Z
?SerializeInt@FArchive@@UEAAXAEAII@Z
?SerializeIntPacked@FArchive@@UEAAXAEAI@Z
?Preload@FArchive@@UEAAXPEAVUObject@@@Z
?AttachBulkData@FArchive@@UEAAXPEAVFEditorBulkData@Serialization@UE@@@Z
?AttachBulkData@FArchive@@UEAAXPEAVUObject@@PEAVFBulkData@@@Z
?DetachBulkData@FArchive@@UEAAXPEAVFEditorBulkData@Serialization@UE@@_N@Z
?DetachBulkData@FArchive@@UEAAXPEAVFBulkData@@_N@Z
?SerializeBulkData@FArchive@@UEAA_NAEAVFBulkData@@AEBUFBulkDataSerializationParams@@@Z
?IsProxyOf@FArchive@@UEBA_NPEAV1@@Z
?Precache@FArchive@@UEAA_N_J0@Z
?FlushCache@FArchive@@UEAAXXZ
?SetCompressionMap@FArchive@@UEAA_NPEAV?$TArray@UFCompressedChunk@@V?$TSizedDefaultAllocator@$0CA@@@@@W4ECompressionFlags@@@Z
?Flush@FArchive@@UEAAXXZ
?Close@FArchive@@UEAA_NXZ
?MarkScriptSerializationStart@FArchive@@UEAAXPEBVUObject@@@Z
?MarkScriptSerializationEnd@FArchive@@UEAAXPEBVUObject@@@Z
?MarkSearchableName@FArchive@@UEBAXPEBVUObject@@AEBVFName@@@Z
?UsingCustomVersion@FArchive@@UEAAXAEBUFGuid@@@Z
?GetCacheableArchive@FArchive@@UEAAPEAV1@XZ
?PushSerializedProperty@FArchive@@UEAAXPEAVFProperty@@_N@Z
?PopSerializedProperty@FArchive@@UEAAXPEAVFProperty@@_N@Z
?AttachExternalReadDependency@FArchive@@UEAA_NAEAV?$TFunction@$$A6A_NN@Z@@@Z
?PushFileRegionType@FArchive@@UEAAXW4EFileRegionType@@@Z
?PopFileRegionType@FArchive@@UEAAXXZ
?Serialize@FArchive@@UEAAXPEAX_J@Z
?GShouldEmitVerboseNamedEvents@@3_NA
kernel32
InitializeCriticalSection
SetCriticalSectionSpinCount
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
QueryPerformanceCounter
GetCurrentThreadId
TlsGetValue
TlsSetValue
DisableThreadLibraryCalls
GetSystemTimeAsFileTime
GetCurrentProcessId
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetProcAddress
InitializeSListHead
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
CloseHandle
vcruntime140
memmove
__C_specific_handler
memcpy
_purecall
__std_type_info_destroy_list
__current_exception_context
__current_exception
memset
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
_register_onexit_function
_execute_onexit_table
_crt_atexit
_crt_at_quick_exit
_cexit
_initialize_onexit_table
_seh_filter_dll
terminate
_initterm_e
_initterm
_configure_narrow_argv
_initialize_narrow_environment
api-ms-win-crt-heap-l1-1-0
free
malloc
Exports
Exports
Sections
.text Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.uedbg Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 7KB - Virtual size: 6KB
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ