NEAS[.]83733f7120fc2745fb7073f869b1f5e0[.]exe

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General

Target

NEAS.83733f7120fc2745fb7073f869b1f5e0.exe
Size

124KB
MD5

83733f7120fc2745fb7073f869b1f5e0
SHA1

09d4a529ed379473d4acd42c84b36ce2fddd5e46
SHA256

79b4cba7f5bfdb20996a2578598c36a4442a2e847c3a73acf11f339f32b4592b
SHA512

cb305d710778dc86ef9e9a96d3806a6f2e851e1170006f27d0b21c64cd03dde846997cc417f8c2e9a6467221226f3b82b36f02c04f4451cd7fdefe74d433ae6e
SSDEEP

1536:CguvXvwoHNHb3SZ4UsV/L5cScJtSue7fn+jrduoCO9esIXq9eFHUAf9HeIMTWmgL:eXootWduoCO9caMFHt1BWg9RkkBz

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.83733f7120fc2745fb7073f869b1f5e0.exe

Files

NEAS.83733f7120fc2745fb7073f869b1f5e0.exe
.dll windows:6 windows x64

46761e4fc55e9b126617cf2dcef9fab3

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

unrealserver-core

?GetTestFullName@FAutomationTestBase@@UEBA?AVFString@@XZ
?AddErrorIfFalse@FAutomationTestBase@@UEAAX_NAEBVFString@@H@Z
?IsEnsureAllowed@FGenericPlatformMisc@@SA_NXZ
?Memswap@FGenericPlatformMemory@@SAXPEAX0_K@Z
?IsDebuggerPresent@FWindowsPlatformMisc@@SA_NXZ
?PromptForRemoteDebugging@FWindowsPlatformMisc@@SAX_N@Z
?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@XZ
??0FString@@QEAA@$$QEAV0@@Z
?AddError@FAutomationTestBase@@UEAAXAEBVFString@@H@Z
??0FString@@QEAA@PEB_W@Z
??1FString@@QEAA@XZ
?FromValidENamePostInit@FNameEntryId@@CA?AU1@W4EName@@@Z
?GetBlocks@FNameDebugVisualizer@@SAPEAPEAEXZ
?AppendString@FGuid@@QEBAXAEAVFString@@W4EGuidFormats@@@Z
?NewGuid@FGuid@@SA?AU1@XZ
?GetEmpty@FText@@SAAEBV1@XZ
??0FText@@QEAA@AEBV0@@Z
??1FText@@QEAA@XZ
?Get@FModuleManager@@SAAEAV1@XZ
?LoadModuleChecked@FModuleManager@@QEAAAEAVIModuleInterface@@VFName@@@Z
?Get@FAutomationTestFramework@@SAAEAV1@XZ
?EnqueueLatentCommand@FAutomationTestFramework@@QEAAXV?$TSharedPtr@VIAutomationLatentCommand@@$00@@@Z
??0FAutomationTestBase@@QEAA@AEBVFString@@_N@Z
??1FAutomationTestBase@@UEAA@XZ
?AddErrorS@FAutomationTestBase@@UEAAXAEBVFString@@0H@Z
?AddWarningS@FAutomationTestBase@@UEAAXAEBVFString@@0H@Z
?AddWarning@FAutomationTestBase@@UEAAXAEBVFString@@H@Z
?AddInfo@FAutomationTestBase@@UEAAXAEBVFString@@H_N@Z
?AddEvent@FAutomationTestBase@@UEAAXAEBUFAutomationEvent@@H_N@Z
?AddAnalyticsItem@FAutomationTestBase@@UEAAXAEBVFString@@@Z
?AddTelemetryData@FAutomationTestBase@@UEAAXAEBV?$TMap@VFString@@NVFDefaultSetAllocator@@U?$TDefaultMapHashableKeyFuncs@VFString@@N$0A@@@@@AEBVFString@@@Z
?AddTelemetryData@FAutomationTestBase@@UEAAXAEBVFString@@N0@Z
?SetTelemetryStorage@FAutomationTestBase@@UEAAXAEBVFString@@@Z
?SuppressLogs@FAutomationTestBase@@UEAA_NXZ
?SuppressLogErrors@FAutomationTestBase@@UEAA_NXZ
?SuppressLogWarnings@FAutomationTestBase@@UEAA_NXZ
?ElevateLogWarningsToErrors@FAutomationTestBase@@UEAA_NXZ
?GetTestSourceFileName@FAutomationTestBase@@UEBA?AVFString@@AEBV2@@Z
?GetTestSourceFileLine@FAutomationTestBase@@UEBAHAEBVFString@@@Z
?GetTestAssetPath@FAutomationTestBase@@UEBA?AVFString@@AEBV2@@Z
?GetTestOpenCommand@FAutomationTestBase@@UEBA?AVFString@@AEBV2@@Z
?SetTestContext@FAutomationTestBase@@MEAAXVFString@@@Z
?GCoreObjectHandlePackageDebug@@3PEAUFObjectHandlePackageDebugData@Private@CoreUObject@UE@@EA
?GCoreComplexObjectPathDebug@@3PEAUFStoredObjectPath@Private@CoreUObject@UE@@EA
?GCoreObjectArrayForDebugVisualizers@@3PEAVFChunkedFixedUObjectArray@@EA
?GIgnoreDebugger@@3_NA
??1FLogCategoryBase@@QEAA@XZ
??0FLogCategoryBase@@QEAA@AEBVFName@@W4Type@ELogVerbosity@@1@Z
??0FName@@QEAA@PEBDW4EFindName@@@Z
??0FName@@QEAA@PEB_WW4EFindName@@@Z
??0FString@@QEAA@PEBD@Z
?Free@FMemory@@SAXPEAX@Z

unrealserver-coreuobject

?StaticConstructObject_Internal@@YAPEAVUObject@@AEBUFStaticConstructObjectParameters@@@Z
?AssertIfInConstructor@FObjectInitializer@@SAXPEAVUObject@@PEB_W@Z
??0FStaticConstructObjectParameters@@QEAA@PEBVUClass@@@Z
?GUObjectArray@@3VFUObjectArray@@A
?GetTransientPackage@@YAPEAVUPackage@@XZ

unrealserver-engine

??1FEngineWaitLatentCommand@@UEAA@XZ
?Update@FEngineWaitLatentCommand@@UEAA_NXZ
??0FCreateComponentParams@FAudioDevice@@QEAA@XZ
??1FCreateComponentParams@FAudioDevice@@QEAA@XZ
?CreateComponent@FAudioDevice@@SAPEAVUAudioComponent@@PEAVUSoundBase@@AEBUFCreateComponentParams@1@@Z
??0FEngineWaitLatentCommand@@QEAA@M@Z
?GetMainAudioDeviceRaw@UEngine@@QEAAPEAVFAudioDevice@@XZ
?SetVolumeMultiplier@UAudioComponent@@QEAAXM@Z
?GEngine@@3PEAVUEngine@@EA

unrealserver-metasoundgraphcore

?BuildGraphOperator@FOperatorBuilder@Metasound@@UEBA?AV?$TUniquePtr@VIOperator@Metasound@@U?$TDefaultDelete@VIOperator@Metasound@@@@@@AEBUFBuildGraphOperatorParams@2@AEAUFBuildResults@2@@Z
??0FOperatorBuilderSettings@Metasound@@QEAA@XZ
??0FOperatorSettings@Metasound@@QEAA@HM@Z
??0FMetasoundEnvironment@Metasound@@QEAA@XZ
??1FMetasoundEnvironment@Metasound@@QEAA@XZ
??1FDataReferenceCollection@Metasound@@QEAA@XZ
??0FInputVertexInterfaceData@Metasound@@QEAA@XZ
??1FInputVertexInterfaceData@Metasound@@QEAA@XZ
??1FOperatorBuilder@Metasound@@UEAA@XZ
??0FOperatorBuilder@Metasound@@QEAA@AEBUFOperatorBuilderSettings@1@@Z
??0FNodeClassName@Metasound@@QEAA@AEBVFName@@00@Z

unrealserver-metasoundfrontend

?SetDocument@FMetasoundAssetBase@@QEAAXAEBUFMetasoundFrontendDocument@@@Z
??0FModifyRootGraphInterfaces@Frontend@Metasound@@QEAA@AEBV?$TArray@UFMetasoundFrontendVersion@@V?$TSizedDefaultAllocator@$0CA@@@@@0@Z
?Transform@FModifyRootGraphInterfaces@Frontend@Metasound@@UEBA_NV?$TSharedRef@VIDocumentController@Frontend@Metasound@@$00@@@Z
??1FModifyRootGraphInterfaces@Frontend@Metasound@@UEAA@XZ
?GetVersion@SourceOneShotInterface@Frontend@Metasound@@YAAEBUFMetasoundFrontendVersion@@XZ
?GetInvalidHandle@IGraphController@Frontend@Metasound@@SA?AV?$TSharedRef@VIGraphController@Frontend@Metasound@@$00@@XZ
?CreateDocumentHandle@IDocumentController@Frontend@Metasound@@SA?AV?$TSharedRef@VIDocumentController@Frontend@Metasound@@$00@@AEAUFMetasoundFrontendDocument@@@Z
?CreateGraph@FFrontendGraphBuilder@Metasound@@SA?AV?$TUniquePtr@VFFrontendGraph@Metasound@@U?$TDefaultDelete@VFFrontendGraph@Metasound@@@@@@AEBUFMetasoundFrontendDocument@@AEBV?$TSet@VFName@@U?$DefaultKeyFuncs@VFName@@$0A@@@VFDefaultSetAllocator@@@@AEBVFString@@@Z
?MonoOut@Outputs@OutputFormatMonoInterface@Frontend@Metasound@@3VFName@@B
?TypeName@?$TDataReferenceTypeInfo@M@Metasound@@2PEB_WEB
?OnFinished@Outputs@SourceOneShotInterface@Frontend@Metasound@@3VFName@@B
?OnPlay@Inputs@SourceInterface@Frontend@Metasound@@3VFName@@B
?GetInvalidHandle@INodeController@Frontend@Metasound@@SA?AV?$TSharedRef@VINodeController@Frontend@Metasound@@$00@@XZ
?Get@ISearchEngine@Frontend@Metasound@@SAAEAV123@XZ
?GetInvalidHandle@IDocumentController@Frontend@Metasound@@SA?AV?$TSharedRef@VIDocumentController@Frontend@Metasound@@$00@@XZ
?GetVersion@OutputFormatMonoInterface@Frontend@Metasound@@YAAEBUFMetasoundFrontendVersion@@XZ
??4FMetasoundFrontendDocument@@QEAAAEAU0@AEBU0@@Z
??0FMetasoundFrontendDocument@@QEAA@AEBU0@@Z
??1FMetasoundFrontendDocument@@QEAA@XZ
??0FMetasoundFrontendDocument@@QEAA@XZ
??0FMetasoundFrontendClass@@QEAA@XZ
??1FMetasoundFrontendClass@@UEAA@XZ
?SetClassName@FMetasoundFrontendClassMetadata@@QEAAXAEBUFMetasoundFrontendClassName@@@Z
??0FMetasoundFrontendClassName@@QEAA@AEBVFNodeClassName@Metasound@@@Z
??0FMetasoundFrontendClassName@@QEAA@AEBVFName@@00@Z
??0FMetasoundFrontendClassOutput@@QEAA@XZ
??1FMetasoundFrontendClassInput@@QEAA@XZ
??0FMetasoundFrontendClassInput@@QEAA@XZ
?Set@FMetasoundFrontendLiteral@@QEAAXM@Z
?GetVersion@SourceInterface@Frontend@Metasound@@YAAEBUFMetasoundFrontendVersion@@XZ

unrealserver-metasoundengine

?GetPrivateStaticClass@UMetaSoundSource@@CAPEAVUClass@@XZ

vcruntime140

memcpy
memmove
__C_specific_handler
__current_exception
__current_exception_context
memset
__std_type_info_destroy_list
_purecall

vcruntime140_1

__CxxFrameHandler4

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

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

kernel32

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

Exports

Exports

??0FMetasoundEngineTestModule@Metasound@@QEAA@$$QEAV01@@Z
??0FMetasoundEngineTestModule@Metasound@@QEAA@AEBV01@@Z
??0FMetasoundEngineTestModule@Metasound@@QEAA@XZ
??0FNodeTestGraphBuilder@Test@Metasound@@QEAA@$$QEAV012@@Z
??0FNodeTestGraphBuilder@Test@Metasound@@QEAA@AEBV012@@Z
??0FNodeTestGraphBuilder@Test@Metasound@@QEAA@XZ
??1FMetasoundEngineTestModule@Metasound@@UEAA@XZ
??1FNodeTestGraphBuilder@Test@Metasound@@QEAA@XZ
??4FMetasoundEngineTestModule@Metasound@@QEAAAEAV01@$$QEAV01@@Z
??4FMetasoundEngineTestModule@Metasound@@QEAAAEAV01@AEBV01@@Z
??4FNodeTestGraphBuilder@Test@Metasound@@QEAAAEAV012@$$QEAV012@@Z
??4FNodeTestGraphBuilder@Test@Metasound@@QEAAAEAV012@AEBV012@@Z
??_7FMetasoundEngineTestModule@Metasound@@6B@
?AddInput@FNodeTestGraphBuilder@Test@Metasound@@QEAA?AV?$TSharedRef@VINodeController@Frontend@Metasound@@$00@@AEBVFName@@0@Z
?AddNode@FNodeTestGraphBuilder@Test@Metasound@@QEAA?AV?$TSharedRef@VINodeController@Frontend@Metasound@@$00@@AEBVFNodeClassName@3@H@Z
?AddOutput@FNodeTestGraphBuilder@Test@Metasound@@QEAA?AV?$TSharedRef@VINodeController@Frontend@Metasound@@$00@@AEBVFName@@0@Z
?BuildGraph@FNodeTestGraphBuilder@Test@Metasound@@QEAA?AV?$TUniquePtr@VIOperator@Metasound@@U?$TDefaultDelete@VIOperator@Metasound@@@@@@XZ
?MakeSingleNodeGraph@FNodeTestGraphBuilder@Test@Metasound@@SA?AV?$TUniquePtr@VIOperator@Metasound@@U?$TDefaultDelete@VIOperator@Metasound@@@@@@AEBVFNodeClassName@3@H@Z
?StartupModule@FMetasoundEngineTestModule@Metasound@@UEAAXXZ
InitializeModule

Sections

.text
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 23KB - Virtual size: 22KB

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: 3KB - Virtual size: 3KB

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: 436B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

46761e4fc55e9b126617cf2dcef9fab3

Headers

DLL Characteristics

File Characteristics

Imports

unrealserver-core

unrealserver-coreuobject

unrealserver-engine

unrealserver-metasoundgraphcore

unrealserver-metasoundfrontend

unrealserver-metasoundengine

vcruntime140

vcruntime140_1

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

kernel32

Exports

Exports

Sections

.text Size: 34KB - Virtual size: 34KB

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

.rdata Size: 23KB - Virtual size: 22KB

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

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

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

.reloc Size: 512B - Virtual size: 436B

.text
Size: 34KB - Virtual size: 34KB

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

.rdata
Size: 23KB - Virtual size: 22KB

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

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

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

.reloc
Size: 512B - Virtual size: 436B