InitializeModule
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.e9679239f4ab8c355029e428dfe2dd40.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.e9679239f4ab8c355029e428dfe2dd40.dll
Resource
win10v2004-20231020-en
General
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Target
NEAS.e9679239f4ab8c355029e428dfe2dd40.exe
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Size
143KB
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MD5
e9679239f4ab8c355029e428dfe2dd40
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SHA1
984fe38467de976bab9f50f70018d1e19c61a16f
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SHA256
1c7eb92b07cc980d21a4d6ec0b0adaa1840274a75d18886398db54b87196beb3
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SHA512
675a9e882580ca69a119f82747fef34994794bc0f0cef3567ac7fb0a9874f081983aef985431ee378d76468c5bf6b267849ba6edeebfea04676113189c86916d
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SSDEEP
3072:C4ZSH+cRjRApzu2+sQka5suohqYTO9caMFHt1BWg9RkkBz:7k+cRqzu2OGhnRZUmR/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.e9679239f4ab8c355029e428dfe2dd40.exe
Files
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NEAS.e9679239f4ab8c355029e428dfe2dd40.exe.dll windows:6 windows x64
7f0e9649e07114e8d616cd591d3999c5
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-coreuobject
?SaveConfig@UObject@@QEAAX_KPEB_WPEAVFConfigCacheIni@@_N@Z
?TryUpdateDefaultConfigFile@UObject@@QEAA_NAEBVFString@@_N@Z
?UpdateGlobalUserConfigFile@UObject@@QEAAXXZ
?UpdateProjectUserConfigFile@UObject@@QEAAXXZ
?LoadConfig@UObject@@QEAAXPEAVUClass@@PEB_WIPEAVFProperty@@@Z
?ReloadConfig@UObject@@QEAAXPEAVUClass@@PEB_WIPEAVFProperty@@@Z
??4FWeakObjectPtr@@QEAAXPEBVUObject@@@Z
?Get@FWeakObjectPtr@@QEBAPEAVUObject@@_N@Z
?Get@FWeakObjectPtr@@QEBAPEAVUObject@@XZ
?IsValid@FWeakObjectPtr@@QEBA_NXZ
?GetConfigName@UClass@@QEBA?BVFString@@XZ
?ReloadReinstancingCompleteDelegate@FCoreUObjectDelegates@@2V?$TMulticastDelegate@$$A6AXXZUFDefaultDelegateUserPolicy@@@@A
?GetPathName@UObjectBaseUtility@@QEBA?AVFString@@PEBVUObject@@@Z
unrealserver-core
??0FString@@QEAA@PEB_W@Z
??1FString@@QEAA@XZ
?FromValidEName@FNameEntryId@@CA?AU1@W4EName@@@Z
?GetTypeHash@@YAIUFNameEntryId@@@Z
?ToString@FName@@QEBA?AVFString@@XZ
??0FName@@QEAA@PEB_WW4EFindName@@@Z
??0FName@@QEAA@PEBDW4EFindName@@@Z
?NameToDisplayString@FName@@SA?AVFString@@AEBV2@_N@Z
??0FString@@QEAA@PEBD@Z
?GenerateNewID@FDelegateHandle@@CA_KXZ
?GetEmpty@FText@@SAAEBV1@XZ
??0FText@@QEAA@XZ
??0FText@@QEAA@AEBV0@@Z
??4FText@@QEAAAEAV0@AEBV0@@Z
?FromString@FText@@SA?AV1@$$QEAVFString@@@Z
??1FText@@QEAA@XZ
?ForUseOnlyByLocMacroAndGraphNodeTextLiterals_CreateText@FInternationalization@@SA?AVFText@@PEB_W00@Z
?GetBaseFilename@FPaths@@SA?AVFString@@AEBV2@_N@Z
?Flush@FConfigCacheIni@@QEAAX_NAEBVFString@@@Z
?EmptySection@FConfigCacheIni@@QEAA_NPEB_WAEBVFString@@@Z
?GetActiveReloadInterface@@YAPEAVIReload@@XZ
??0FNamePermissionList@@QEAA@XZ
??1FNamePermissionList@@UEAA@XZ
?PassesFilter@FNamePermissionList@@QEBA_NVFName@@@Z
?ForceReloadIntoGConfig@FConfigContext@@SA?AV1@XZ
?Load@FConfigContext@@QEAA_NPEB_W@Z
??1FConfigContext@@QEAA@XZ
?GIgnoreDebugger@@3_NA
?GConfig@@3PEAVFConfigCacheIni@@EA
?GInternalProjectName@@3PA_WA
?OnInvalidArrayNum@UE4Array_Private@@YAXPEB_W_K@Z
?QuantizeSize@FMemory@@SA_K_KI@Z
?Free@FMemory@@SAXPEAX@Z
?Realloc@FMemory@@SAPEAXPEAX_KI@Z
?Malloc@FMemory@@SAPEAX_KI@Z
?OptionallyLogFormattedEnsureMessageReturningFalseImpl@FDebug@@CA_N_NPEBD1HPEAXPEB_WZZ
?CheckVerifyFailedImpl@FDebug@@SAXPEBD0HPEAXPEB_WZZ
?PromptForRemoteDebugging@FWindowsPlatformMisc@@SAX_N@Z
?IsDebuggerPresent@FWindowsPlatformMisc@@SA_NXZ
?IsEnsureAllowed@FGenericPlatformMisc@@SA_NXZ
?GCoreObjectHandlePackageDebug@@3PEAUFObjectHandlePackageDebugData@Private@CoreUObject@UE@@EA
?GCoreComplexObjectPathDebug@@3PEAUFStoredObjectPath@Private@CoreUObject@UE@@EA
?GCoreObjectArrayForDebugVisualizers@@3PEAVFChunkedFixedUObjectArray@@EA
?GetBlocks@FNameDebugVisualizer@@SAPEAPEAEXZ
vcruntime140
__std_type_info_destroy_list
__current_exception_context
__current_exception
__C_specific_handler
_purecall
memset
memmove
memcpy
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
_initterm
_initterm_e
_configure_narrow_argv
terminate
_cexit
_crt_at_quick_exit
_crt_atexit
_execute_onexit_table
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_seh_filter_dll
kernel32
CloseHandle
InitializeSListHead
DisableThreadLibraryCalls
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
Exports
Exports
Sections
.text Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.uedbg Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 21KB - Virtual size: 20KB
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: 5KB - Virtual size: 4KB
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: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ