283b90eec20c2dd03ecd579032c97f1c

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General

Target
283b90eec20c2dd03ecd579032c97f1c
Size 548KB
Sample220701-lkbrmsdhc4
SHA256 86e90657491d194d9c87417a58f224c5acf846b0dbcb2682f0be70b090d32e70
MD5 283b90eec20c2dd03ecd579032c97f1c
SHA1 8ed292ec8133932794941e5589cd10be4260e6c7
SHA512 b9153ac3eddbd59a4e4d6dd1b8df54ccd936004850873e2fc7b96835ec8e9b076b8348b277b393ada6bb5ca804e758331744fc301cb379aa7fd3821d589e2d00
SSDEEP 12288:Zt5888qW2yYmoYa8Zp3C/EogW4cpaxUhNV/b/:Zz7YoTg3C/a3cIgJb
MD5 SHA1 SHA512 SSDEEP

Score

N/A

Malware Config

Signatures

File Explorer

283b90eec20c2dd03ecd579032c97f1c

.dll 548KB

283b90eec20c2dd03ecd579032c97f1c

IMPHASH 089cd79cc1eaac3fa7d34f758db58a4a
SHA256 86e90657491d194d9c87417a58f224c5acf846b0dbcb2682f0be70b090d32e70
MD5 283b90eec20c2dd03ecd579032c97f1c
SHA1 8ed292ec8133932794941e5589cd10be4260e6c7
SHA512 b9153ac3eddbd59a4e4d6dd1b8df54ccd936004850873e2fc7b96835ec8e9b076b8348b277b393ada6bb5ca804e758331744fc301cb379aa7fd3821d589e2d00
SSDEEP 12288:Zt5888qW2yYmoYa8Zp3C/EogW4cpaxUhNV/b/:Zz7YoTg3C/a3cIgJb
MD5 SHA1 SHA512 SSDEEP

regsvr32 windows x64

Minor OS version

Major OS version

Entry point

12352

Magic Number

523

Subsystem

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

dwrite

DWriteCreateFactory

kernel32

VirtualAlloc WriteConsoleW CloseHandle CreateFileW SetFilePointerEx GetConsoleMode GetConsoleOutputCP WriteFile FlushFileBuffers SetStdHandle HeapReAlloc HeapSize RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW RtlUnwindEx InterlockedFlushSList RtlPcToFileHeader RaiseException GetLastError SetLastError EncodePointer EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary GetProcAddress LoadLibraryExW ExitProcess GetModuleHandleExW GetModuleFileNameW HeapAlloc HeapFree FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW FlsAlloc FlsGetValue FlsSetValue FlsFree LCMapStringW GetProcessHeap GetStdHandle GetFileType GetStringTypeW

user32

MessageBoxA ShowWindow

shell32

SHGetFolderPathW

ole32

CoInitialize CoTaskMemFree CoCreateGuid CoCreateInstance CreateStreamOnHGlobal CoUninitialize StringFromGUID2 CoTaskMemAlloc

Name

.text

Size

72KB

Virtual Size

72KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

46KB

Virtual Size

46KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

8KB

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

416KB

Virtual Size

416KB

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