NEAS[.]0458a53ded5822d5c83ff415df7c0940_JC[.]exe

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General

Target

NEAS.0458a53ded5822d5c83ff415df7c0940_JC.exe
Size

171KB
MD5

0458a53ded5822d5c83ff415df7c0940
SHA1

0ce4efef11c7a61a6b94e9e00b79fff26f8064f2
SHA256

4f42b0406bed77a7aa3edc016f16b3dd6060f87d7037e498aa6f5b3876956fbc
SHA512

4dc4bbfc60c3fa66e10f76392bb22ada22d315946af409169c89434a79b9fcf2c33224272ab0df1a8efb67c8c33cef78cde933af9e9606bdc1e975fd951fc255
SSDEEP

3072:ZG4cjIgfTSYMNCTSRP9eGkNUbpuNhO9caMFHt1BWg9RkkBz:M4OBNUbpWRZUmR/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.0458a53ded5822d5c83ff415df7c0940_JC.exe

Files

NEAS.0458a53ded5822d5c83ff415df7c0940_JC.exe
.dll windows:6 windows x64

a4026f4e3d1e411df175d1749ad86aa7

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-signalprocessing

?ArrayMaxAbsValue@Audio@@YAMV?$TArrayView@$$CBMH@@@Z

factorygame-engine

??0ISoundGenerator@@QEAA@XZ
?GetSynchronizedRenderQueueId@ISoundGenerator@@UEBAIXZ
?OnEndGenerate@ISoundGenerator@@UEAAXXZ
?OnBeginGenerate@ISoundGenerator@@UEAAXXZ
??1ISoundGenerator@@UEAA@XZ

factorygame-audioextensions

??0FAudioParameter@@QEAA@AEBU0@@Z
??1FAudioParameter@@QEAA@XZ

factorygame-core

?bIsRawStatsActive@FThreadStats@@0_NA
?GThreadPool@@3PEAVFQueuedThreadPool@@EA
?bPrimaryEnable@FThreadStats@@0_NA
?TlsSlot@FThreadStats@@0IA
?GBackgroundPriorityThreadPool@@3PEAVFQueuedThreadPool@@EA
?bPrimaryDisableForever@FThreadStats@@0_NA
?Singleton@FScheduler@LowLevelTasks@@0V12@A
?MemoryTrace_Free@@YAX_KI@Z
?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
?IsEnsureAllowed@FGenericPlatformMisc@@SA_NXZ
?Memswap@FGenericPlatformMemory@@SAXPEAX0_K@Z
?IsDebuggerPresent@FWindowsPlatformMisc@@SA_NXZ
?BeginNamedEvent@FWindowsPlatformMisc@@SAXAEBUFColor@@PEBD@Z
?EndNamedEvent@FWindowsPlatformMisc@@SAXXZ
?PromptForRemoteDebugging@FWindowsPlatformMisc@@SAX_N@Z
?HandleAtomicsFailure@FWindowsPlatformAtomics@@KAXPEB_WZZ
?OutputEventType@FCpuProfilerTrace@@SAIPEBD0I@Z
?OutputBeginEvent@FCpuProfilerTrace@@SAXI@Z
?OutputBeginDynamicEvent@FCpuProfilerTrace@@SAXPEBD0I@Z
?OutputBeginDynamicEvent@FCpuProfilerTrace@@SAXPEB_WPEBDI@Z
?OutputEndEvent@FCpuProfilerTrace@@SAXXZ
?CheckVerifyFailedImpl@FDebug@@SAXPEBD0HPEAXPEB_WZZ
?OptionallyLogFormattedEnsureMessageReturningFalseImpl@FDebug@@CA_N_NPEBD1HPEAXPEB_WZZ
?Malloc@FMemory@@SAPEAX_KI@Z
?Realloc@FMemory@@SAPEAXPEAX_KI@Z
?QuantizeSize@FMemory@@SA_K_KI@Z
?OnInvalidArrayNum@UE4Array_Private@@YAXPEB_W_K@Z
??0FString@@QEAA@$$QEAV0@@Z
??0FString@@QEAA@AEBV0@@Z
??4FString@@QEAAAEAV0@$$QEAV0@@Z
??4FString@@QEAAAEAV0@AEBV0@@Z
??0FString@@QEAA@PEB_W@Z
??4FString@@QEAAAEAV0@PEB_W@Z
?PrintfImpl@FString@@CA?AV1@PEB_WZZ
??1FString@@QEAA@XZ
?GetTypeHash@@YAIUFNameEntryId@@@Z
?ToString@FName@@QEBA?AVFString@@XZ
?GetBlocks@FNameDebugVisualizer@@SAPEAPEAEXZ
?BasicLog@Private@Logging@UE@@YAXAEBUFLogCategoryBase@@PEBUFStaticBasicLogRecord@123@ZZ
?GetEmpty@FText@@SAAEBV1@XZ
??0FText@@QEAA@AEBV0@@Z
?ToString@FText@@QEBAAEBVFString@@XZ
??1FText@@QEAA@XZ
?GetSynchEventFromPool@FGenericPlatformProcess@@SAPEAVFEvent@@_N@Z
?ReturnSynchEventToPool@FGenericPlatformProcess@@SAXPEAVFEvent@@@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
?Get@FThreadStatsPool@@SAAEAU1@XZ
?GetFromPool@FThreadStatsPool@@QEAAPEAVFThreadStats@@XZ
?Flush@FThreadStats@@QEAAX_N0@Z
?FlushRawStats@FThreadStats@@QEAAX_N0@Z
?DoSetup@FThreadSafeStaticStatBase@@IEBAPEBUTStatIdData@@PEBDPEB_W001_N2W4Type@EStatDataType@@22W4EMemoryCounterRegion@FWindowsPlatformMemory@@@Z
??0FAutoConsoleVariableRef@@QEAA@PEB_WAEAM0I@Z
??0FAutoConsoleVariableRef@@QEAA@PEB_WAEA_N0I@Z
??1FAutoConsoleVariableRef@@UEAA@XZ
?Wait@FEvent@@QEAA_NXZ
?Release@FThreadSafeRefCountedObject@@QEBAIXZ
?AnsiMalloc@@YAPEAX_KI@Z
?AnsiFree@@YAXPEAX@Z
?MemoryTrace_Alloc@@YAX_K0II@Z
?TStatId_NAME_None@TStatId@@0UTStatIdData@@A
?SaveStack@FMetadataTrace@@SAIXZ
?IsWorkerThread@FSchedulerTls@LowLevelTasks@@QEBA_NXZ
?BusyWaitInternal@FScheduler@LowLevelTasks@@AEAAXAEBV?$TTaskDelegate@$$A6A_NXZ$0BA@@2@_N@Z
?RestoreInheritedContext@FInheritedContextBase@UE@@QEAA?AVFInheritedContextScope@2@XZ
?CpuChannel@@3AEAVFChannel@Trace@UE@@EA
?GIgnoreDebugger@@3_NA
?GCycleStatsShouldEmitNamedEvents@@3HA
?GShouldEmitVerboseNamedEvents@@3_NA
?bIsDisabled@FLowLevelMemTracker@@2_NA

factorygame-metasoundgraphcore

?TypeId@?$TEnvironmentVariableTypeInfo@_K@Metasound@@2QEBXEB
?LogMetaSound@@3UFLogCategoryLogMetaSound@@A
??1FOperatorBuilder@Metasound@@UEAA@XZ
??0FOperatorBuilder@Metasound@@QEAA@AEBUFOperatorBuilderSettings@1@@Z
??1FOutputVertexInterfaceData@Metasound@@QEAA@XZ
?Find@FOutputVertexInterfaceData@Metasound@@AEBAPEBV?$TBinding@VFOutputDataVertex@Metasound@@@MetasoundVertexDataPrivate@2@AEBVFName@@@Z
?IsVertexBound@FOutputVertexInterfaceData@Metasound@@QEBA_NAEBVFName@@@Z
?Bind@FOutputVertexInterfaceData@Metasound@@QEAAXAEBVFDataReferenceCollection@2@@Z
??0FOutputVertexInterfaceData@Metasound@@QEAA@AEBV?$TVertexInterfaceGroup@VFOutputDataVertex@Metasound@@@1@@Z
??1FInputVertexInterfaceData@Metasound@@QEAA@XZ
?Find@FInputVertexInterfaceData@Metasound@@AEBAPEBV?$TBinding@VFInputDataVertex@Metasound@@@MetasoundVertexDataPrivate@2@AEBVFName@@@Z
?end@FInputVertexInterfaceData@Metasound@@QEAA?AU?$TCheckedPointerIterator@V?$TBinding@VFInputDataVertex@Metasound@@@MetasoundVertexDataPrivate@Metasound@@H@@XZ
?begin@FInputVertexInterfaceData@Metasound@@QEAA?AU?$TCheckedPointerIterator@V?$TBinding@VFInputDataVertex@Metasound@@@MetasoundVertexDataPrivate@Metasound@@H@@XZ
?Bind@FInputVertexInterfaceData@Metasound@@QEAAXAEBVFDataReferenceCollection@2@@Z
?BindVertex@FInputVertexInterfaceData@Metasound@@QEAAXAEBVFName@@AEBVFAnyDataReference@2@@Z
??0FInputVertexInterfaceData@Metasound@@QEAA@AEBV?$TVertexInterfaceGroup@VFInputDataVertex@Metasound@@@1@@Z
?LexToString@@YA?AVFString@@W4EDataReferenceAccessType@Metasound@@@Z
??1FDataReferenceCollection@Metasound@@QEAA@XZ
??0FDataReferenceCollection@Metasound@@QEAA@XZ
?GetOutputInterface@FVertexInterface@Metasound@@QEBAAEBV?$TVertexInterfaceGroup@VFOutputDataVertex@Metasound@@@2@XZ
?GetInputInterface@FVertexInterface@Metasound@@QEBAAEBV?$TVertexInterfaceGroup@VFInputDataVertex@Metasound@@@2@XZ
??4FMetasoundEnvironment@Metasound@@QEAAAEAV01@AEBV01@@Z
??0FMetasoundEnvironment@Metasound@@QEAA@AEBV01@@Z
??1FMetasoundEnvironment@Metasound@@QEAA@XZ
??0FMetasoundEnvironment@Metasound@@QEAA@XZ
??1FLiteral@Metasound@@QEAA@XZ
??0IDataReference@Metasound@@QEAA@AEBV01@@Z
??0IDataReference@Metasound@@QEAA@XZ
??0FDataReferenceCollection@Metasound@@QEAA@AEBV01@@Z

factorygame-metasoundfrontend

?TypeName@?$TDataReferenceTypeInfo@VFMetasoundParameterStorageWrapper@@@Metasound@@2PEB_WEB
?TransmitterID@Environment@SourceInterface@Frontend@Metasound@@3VFName@@B
?OnPlay@Inputs@SourceInterface@Frontend@Metasound@@3VFName@@B
?OnFinished@Outputs@SourceOneShotInterface@Frontend@Metasound@@3VFName@@B
?MetaSoundParameterEnableWarningOnIgnoredParameterCVar@Metasound@@3HA
?TypeId@?$TDataReferenceTypeInfo@VFTrigger@Metasound@@@Metasound@@2QEBXEB
?TypeName@?$TDataReferenceTypeInfo@VFTrigger@Metasound@@@Metasound@@2PEB_WEB
?TypeId@?$TDataReferenceTypeInfo@VFAudioBuffer@Metasound@@@Metasound@@2QEBXEB
?TypeName@?$TDataReferenceTypeInfo@VFAudioBuffer@Metasound@@@Metasound@@2PEB_WEB
??1FMetasoundParameterStorageWrapper@@QEAA@XZ
?Get@FMetasoundParameterStorageWrapper@@QEBA?AV?$TSharedPtr@UFMetasoundParameterPackStorage@@$00@@XZ
??4FMetasoundParameterStorageWrapper@@QEAAAEAV0@AEBV0@@Z
??0FMetasoundParameterStorageWrapper@@QEAA@XZ
?CreateSendAddressFromEnvironment@UMetasoundParameterPack@@SA?AVFSendAddress@Metasound@@AEBVFMetasoundEnvironment@3@@Z
?ConvertParameterToLiteral@Frontend@Metasound@@YA?AUFLiteral@2@$$QEAUFAudioParameter@@@Z
?Get@IDataTypeRegistry@Frontend@Metasound@@SAAEAV123@XZ
?Execute@FGraphAnalyzer@Frontend@Metasound@@QEAAXXZ
??1FGraphAnalyzer@Frontend@Metasound@@QEAA@XZ
??0FGraphAnalyzer@Frontend@Metasound@@QEAA@AEBVFOperatorSettings@2@_K$$QEAV?$TMap@UFGuid@@VFDataReferenceCollection@Metasound@@VFDefaultSetAllocator@@U?$TDefaultMapHashableKeyFuncs@UFGuid@@VFDataReferenceCollection@Metasound@@$0A@@@@@@Z
?UnregisterDataChannelIfUnconnected@FDataTransmissionCenter@Metasound@@QEAA_NAEBVFTransmissionAddress@2@@Z
?RegisterNewReceiver@FDataTransmissionCenter@Metasound@@QEAA?AV?$TUniquePtr@VIReceiver@Metasound@@U?$TDefaultDelete@VIReceiver@Metasound@@@@@@AEBVFTransmissionAddress@2@AEBUFReceiverInitParams@2@@Z
?Get@FDataTransmissionCenter@Metasound@@SAAEAV12@XZ
??0FSendAddress@Metasound@@QEAA@XZ
??1FTrigger@Metasound@@QEAA@XZ
??BFTrigger@Metasound@@QEBA_NXZ
??AFTrigger@Metasound@@QEBAHH@Z
?TriggerFrame@FTrigger@Metasound@@QEAAXH@Z
??0FTrigger@Metasound@@QEAA@AEBVFOperatorSettings@1@@Z
??0FTrigger@Metasound@@QEAA@AEBVFOperatorSettings@1@_N@Z

kernel32

InitializeCriticalSection
SetCriticalSectionSpinCount
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
QueryPerformanceCounter
TlsGetValue
DisableThreadLibraryCalls
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetProcAddress
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
CloseHandle
InitializeSListHead

vcruntime140

__C_specific_handler
_purecall
memcpy
memmove
memset
__current_exception
__std_type_info_destroy_list
__current_exception_context

vcruntime140_1

__CxxFrameHandler4

api-ms-win-crt-math-l1-1-0

_finite

api-ms-win-crt-runtime-l1-1-0

_register_onexit_function
_initialize_narrow_environment
_crt_atexit
_crt_at_quick_exit
_cexit
_execute_onexit_table
_initialize_onexit_table
_initterm
_configure_narrow_argv
terminate
_initterm_e
_seh_filter_dll

api-ms-win-crt-heap-l1-1-0

malloc
free

Exports

Exports

??0FMetasoundGenerator@Metasound@@QEAA@$$QEAUFMetasoundGeneratorInitParams@1@@Z
??0FMetasoundGeneratorInitParams@Metasound@@QEAA@$$QEAU01@@Z
??0FMetasoundGeneratorInitParams@Metasound@@QEAA@AEBU01@@Z
??0IMetasoundGeneratorModule@Metasound@@QEAA@$$QEAV01@@Z
??0IMetasoundGeneratorModule@Metasound@@QEAA@AEBV01@@Z
??0IMetasoundGeneratorModule@Metasound@@QEAA@XZ
??1FMetasoundGenerator@Metasound@@UEAA@XZ
??1FMetasoundGeneratorInitParams@Metasound@@QEAA@XZ
??1IMetasoundGeneratorModule@Metasound@@UEAA@XZ
??4FMetasoundGeneratorInitParams@Metasound@@QEAAAEAU01@$$QEAU01@@Z
??4FMetasoundGeneratorInitParams@Metasound@@QEAAAEAU01@AEBU01@@Z
??4IMetasoundGeneratorModule@Metasound@@QEAAAEAV01@$$QEAV01@@Z
??4IMetasoundGeneratorModule@Metasound@@QEAAAEAV01@AEBV01@@Z
??_7FMetasoundGenerator@Metasound@@6B@
??_7IMetasoundGeneratorModule@Metasound@@6B@
?FillWithBuffer@FMetasoundGenerator@Metasound@@AEAAHAEBV?$TArray@MV?$TAlignedHeapAllocator@$0BA@@@@@PEAMH@Z
?GetDesiredNumSamplesToRenderPerCallback@FMetasoundGenerator@Metasound@@UEBAHXZ
?GetNumChannels@FMetasoundGenerator@Metasound@@QEBAHXZ
?InterleaveGeneratedAudio@FMetasoundGenerator@Metasound@@AEAAXXZ
?IsFinished@FMetasoundGenerator@Metasound@@UEBA_NXZ
?OnGenerateAudio@FMetasoundGenerator@Metasound@@UEAAHPEAMH@Z
?QueueParameterPack@FMetasoundGenerator@Metasound@@QEAAXV?$TSharedPtr@UFMetasoundParameterPackStorage@@$00@@@Z
?Release@FMetasoundGeneratorInitParams@Metasound@@QEAAXXZ
?SetGraph@FMetasoundGenerator@Metasound@@AEAAX$$QEAV?$TUniquePtr@UFMetasoundGeneratorData@Metasound@@U?$TDefaultDelete@UFMetasoundGeneratorData@Metasound@@@@@@_N@Z
?SetPendingGraph@FMetasoundGenerator@Metasound@@QEAAX$$QEAUFMetasoundGeneratorData@2@_N@Z
?SetPendingGraphBuildFailed@FMetasoundGenerator@Metasound@@QEAAXXZ
?UnpackAndTransmitUpdatedParameters@FMetasoundGenerator@Metasound@@AEAAXXZ
?UpdateGraphIfPending@FMetasoundGenerator@Metasound@@AEAA_NXZ
InitializeModule

Sections

.text
Size: 61KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.uedbg
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 37KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 6KB - Virtual size: 5KB

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: 1024B - Virtual size: 696B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a4026f4e3d1e411df175d1749ad86aa7

Headers

DLL Characteristics

File Characteristics

Imports

factorygame-signalprocessing

factorygame-engine

factorygame-audioextensions

factorygame-core

factorygame-metasoundgraphcore

factorygame-metasoundfrontend

kernel32

vcruntime140

vcruntime140_1

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-heap-l1-1-0

Exports

Exports

Sections

.text Size: 61KB - Virtual size: 60KB

.uedbg Size: 5KB - Virtual size: 5KB

.rdata Size: 37KB - Virtual size: 37KB

.data Size: 512B - Virtual size: 4KB

.pdata Size: 6KB - Virtual size: 5KB

.rsrc Size: 59KB - Virtual size: 58KB

.reloc Size: 1024B - Virtual size: 696B

.text
Size: 61KB - Virtual size: 60KB

.uedbg
Size: 5KB - Virtual size: 5KB

.rdata
Size: 37KB - Virtual size: 37KB

.data
Size: 512B - Virtual size: 4KB

.pdata
Size: 6KB - Virtual size: 5KB

.rsrc
Size: 59KB - Virtual size: 58KB

.reloc
Size: 1024B - Virtual size: 696B