b6c672b1cbce711c3881a4316fa2ea60e17302fc42c1b8daa327582172fc96ba

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General

Target
b6c672b1cbce711c3881a4316fa2ea60e17302fc42c1b8daa327582172fc96ba
Size 947KB
Sample240125-we9rlacah7
SHA256 b6c672b1cbce711c3881a4316fa2ea60e17302fc42c1b8daa327582172fc96ba
MD5 dcefbbb5757c8527b8b7a62f515e0910
SHA1 44cd249fcbb8990dc9f40e73f86158d22dbb16bb
SHA512 7bf0a6cf64d1c96786a5b975fba6592989669dcc2e92f0f9d9e1d3c098dfd758597a27246ff3b910f2dc2df17568007cf12c18caf71e5c27a774c5e354ae01a4
SSDEEP 12288:+coJMvnKm7bR3zc4jAEJWYgeWYg955/155/kJ2kVkIPHusDNNQzCbQMoG9E/nVJW:7uMvDzc4jAc2EPJNq+aW
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b6c672b1cbce711c3881a4316fa2ea60e17302fc42c1b8daa327582172fc96ba

File Explorer

b6c672b1cbce711c3881a4316fa2ea60e17302fc42c1b8daa327582172fc96ba

.exe 947KB

b6c672b1cbce711c3881a4316fa2ea60e17302fc42c1b8daa327582172fc96ba

IMPHASH 6e1fe92b1da14592b668a30f31025ef0
SHA256 b6c672b1cbce711c3881a4316fa2ea60e17302fc42c1b8daa327582172fc96ba
MD5 dcefbbb5757c8527b8b7a62f515e0910
SHA1 44cd249fcbb8990dc9f40e73f86158d22dbb16bb
SHA512 7bf0a6cf64d1c96786a5b975fba6592989669dcc2e92f0f9d9e1d3c098dfd758597a27246ff3b910f2dc2df17568007cf12c18caf71e5c27a774c5e354ae01a4
SSDEEP 12288:+coJMvnKm7bR3zc4jAEJWYgeWYg955/155/kJ2kVkIPHusDNNQzCbQMoG9E/nVJW:7uMvDzc4jAc2EPJNq+aW
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

472256

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

DecodePointer HeapDestroy GetProcAddress DeleteCriticalSection GetProcessHeap GetModuleHandleW IsDebuggerPresent CheckRemoteDebuggerPresent CreateFileA DeleteFileA GetLogicalDriveStringsA GetFileSize GetDiskFreeSpaceExA MoveFileW MultiByteToWideChar SizeofResource WriteFile CreateFileW LockResource GlobalAlloc GlobalFree GetSystemInfo HeapAlloc LoadResource FindResourceW GlobalLock SystemTimeToFileTime GetSystemTime GlobalUnlock CreateMutexA Sleep SetEndOfFile WriteConsoleW SetStdHandle FreeEnvironmentStringsW GetEnvironmentStringsW GetOEMCP GetACP IsValidCodePage HeapSetInformation CloseHandle HeapReAlloc GetLastError CreateToolhelp32Snapshot HeapSize LeaveCriticalSection InitializeCriticalSectionEx TerminateProcess GetCurrentProcess EnterCriticalSection HeapFree FindResourceExW VirtualProtect CreatePipe ReadConsoleW ReadFile EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW CompareStringW FlsFree FlsSetValue FlsGetValue FlsAlloc GetConsoleMode GetConsoleOutputCP FlushFileBuffers GetFileType SetFilePointerEx GetFileSizeEx GetExitCodeProcess WaitForSingleObject GetCommandLineW GetCommandLineA GetStdHandle GetModuleFileNameW MoveFileExW DeleteFileW RemoveDirectoryW SetEnvironmentVariableW ExitProcess CreateProcessW DuplicateHandle GetModuleHandleExW FreeLibraryAndExitThread ExitThread CreateThread LoadLibraryExW FreeLibrary TlsFree TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSectionAndSpinCount RtlPcToFileHeader SetLastError QueryPerformanceCounter QueryPerformanceFrequency GetCurrentProcessId GetCurrentThreadId OpenThread SuspendThread ResumeThread GetThreadContext SetThreadContext FlushInstructionCache Thread32First Thread32Next VirtualAlloc VirtualFree VirtualQuery WaitForSingleObjectEx GetExitCodeThread LocalFree FormatMessageA GetLocaleInfoEx CreateDirectoryW FindClose FindFirstFileExW FindNextFileW GetFileAttributesExW AreFileApisANSI WideCharToMultiByte ReleaseSRWLockExclusive AcquireSRWLockExclusive TryAcquireSRWLockExclusive GetSystemTimeAsFileTime WakeAllConditionVariable SleepConditionVariableSRW EncodePointer LCMapStringEx GetStringTypeW GetCPInfo InitializeSListHead RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter IsProcessorFeaturePresent GetStartupInfoW OutputDebugStringW RaiseException RtlUnwindEx InterlockedPushEntrySList RtlUnwind

user32

GetWindowRect GetDC OpenClipboard GetDesktopWindow GetClipboardData CloseClipboard

gdi32

BitBlt CreateCompatibleBitmap SelectObject CreateDIBSection SetDIBColorTable CreateCompatibleDC GetDIBits GetObjectW DeleteObject DeleteDC

shlwapi

PathFindExtensionW

gdiplus

GdipSaveImageToFile GdiplusShutdown GdipDrawImageI GdipCreateBitmapFromScan0 GdipGetImageWidth GdipGetImagePalette GdipDeleteGraphics GdipGetImageEncodersSize GdipGetImageGraphicsContext GdiplusStartup GdipGetImageHeight GdipGetImageEncoders GdipGetImagePaletteSize GdipCloneImage GdipBitmapLockBits GdipFree GdipGetImagePixelFormat GdipDisposeImage GdipCreateBitmapFromHBITMAP GdipAlloc GdipBitmapUnlockBits GdipCreateBitmapFromFile

Name

.text

Size

670KB

Virtual Size

669KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

166KB

Virtual Size

165KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

15KB

Virtual Size

46KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

21KB

Virtual Size

21KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

67KB

Virtual Size

67KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

6KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

b6c672b1cbce711c3881a4316fa2ea60e17302fc42c1b8daa327582172fc96ba

kernel32

user32

gdi32

shlwapi

gdiplus

generic