tmpjuy3c8vr[.]dll | Triage™

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General

Target
tmpjuy3c8vr.dll
Size 490KB
Sample260524-tzcaqaev7t
SHA256 5595ad77dae24b7f8c8a6ffe988c8c244696c42de8589ed4931048010e921e6c
MD5 67e12958b407a85cb58497699c8f9b5b
SHA1 0f3730d52c604b173f6e75f1e37c80f33ba77cd4
SHA512 8c34fa55aa6beb9d74c329fa7a619ce746a3d5b7eaea26d775028fc342023dba92e14a25015435ed422cf6506b5d92d3213dcd7d1a8083cee0864a39b3b4281c
SSDEEP 12288:mFnmEQb6xK6EOcEELeBdUDBBe6pLtzPhGHUaR9:knmj6xK1y3Ik6TZGR9
TLSH
T178B4E07173B005EAF8A3147048931A06C6717971233169DF9FA2125E9E3EBE1763AF26
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
tmpjuy3c8vr.dll

File Explorer

tmpjuy3c8vr.dll

.dll 490KB

tmpjuy3c8vr.dll

IMPHASH c1094db86dc395b7d2305ded1da1ec3b
SHA256 5595ad77dae24b7f8c8a6ffe988c8c244696c42de8589ed4931048010e921e6c
MD5 67e12958b407a85cb58497699c8f9b5b
SHA1 0f3730d52c604b173f6e75f1e37c80f33ba77cd4
SHA512 8c34fa55aa6beb9d74c329fa7a619ce746a3d5b7eaea26d775028fc342023dba92e14a25015435ed422cf6506b5d92d3213dcd7d1a8083cee0864a39b3b4281c
SSDEEP 12288:mFnmEQb6xK6EOcEELeBdUDBBe6pLtzPhGHUaR9:knmj6xK1y3Ik6TZGR9
TLSH
T178B4E07173B005EAF8A3147048931A06C6717971233169DF9FA2125E9E3EBE1763AF26
MD5 SHA1 SHA512 SSDEEP TLSH

regsvr32 windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

87592

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

kernel32

AreFileApisANSI GetOEMCP GetLargePageMinimum GetCurrentThreadId UnregisterApplicationRecoveryCallback GetTickCount64 GetLastError GetCurrentProcessorNumber SetFileApisToOEM GetEnvironmentStringsW GetThreadLocale GetUserDefaultUILanguage IsSystemResumeAutomatic GetCommandLineA GetThreadUILanguage GetCurrentThread SwitchToThread GetErrorMode IsDebuggerPresent WriteConsoleW GetProcessHeap CreateFileW SetFilePointerEx GetConsoleMode GetConsoleOutputCP WriteFile FlushFileBuffers SetStdHandle HeapReAlloc HeapSize GetStringTypeW GetFileType GetStdHandle LCMapStringW CloseHandle LoadLibraryA FreeEnvironmentStringsW WideCharToMultiByte QueryPerformanceCounter GetCurrentProcessId GetSystemTimeAsFileTime InitializeSListHead RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetStartupInfoW IsProcessorFeaturePresent GetModuleHandleW RtlUnwindEx InterlockedFlushSList SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary GetProcAddress LoadLibraryExW EncodePointer RaiseException RtlPcToFileHeader GetCurrentProcess ExitProcess TerminateProcess GetModuleHandleExW GetModuleFileNameW HeapAlloc HeapFree FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetCPInfo GetCommandLineW MultiByteToWideChar

user32

GetDesktopWindow GetProcessWindowStation DestroyCaret GetActiveWindow InSendMessage GetCapture IsProcessDPIAware GetDialogBaseUnits GetClipboardSequenceNumber SetProcessDPIAware CreateMenu GetMessageExtraInfo GetClipboardViewer GetOpenClipboardWindow GetCursor GetShellWindow GetMenuCheckMarkDimensions EmptyClipboard CountClipboardFormats GetKBCodePage GetForegroundWindow

gdi32

GdiFlush

shell32

InitNetworkAddressControl

ole32

CoUninitialize OleUninitialize

Name

.text

Size

137KB

Virtual Size

137KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

153KB

Virtual Size

153KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

13KB

Virtual Size

22KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

252B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

177KB

Virtual Size

176KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

tmpjuy3c8vr.dll

kernel32

user32

gdi32

shell32

ole32

generic