2026-08-01_40cb5697e2f7be3077359bff40b7a66a_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc

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General

Target
2026-08-01_40cb5697e2f7be3077359bff40b7a66a_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc
Size 640KB
Sample260801-d1awaach84
SHA256 d61dc0b6b946fc4d1470d67023fe2f2b91f42d6cdd5d899213997679fe13261d
MD5 40cb5697e2f7be3077359bff40b7a66a
SHA1 2604780c27ce492a26de3a158ba76453b3272375
SHA512 0b9f1900a43f6782803a7ac11acbdd253c6dd5ffd1966ddd9dd02107e8dfa47bd1b501e63d7491c058a5348b875f6db2302e0522b2b08bec555ccf9b8621a062
SSDEEP 12288:lhoVY2+LfWvRSECKG4iRkTt4NnfHMvPxCuGO6r1pvr6/:7b2+CvRSEHiRkTt4NnfHWQlrLvu/
TLSH
T144D4AF19D7A405F9D1B7E178CE834906E7767C4A0761E6CF03A4B9A61F332A09E3DB12
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-01_40cb5697e2f7be3077359bff40b7a66a_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc

File Explorer

2026-08-01_40cb5697e2f7be3077359bff40b7a66a_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc

.exe 640KB

2026-08-01_40cb5697e2f7be3077359bff40b7a66a_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc

IMPHASH 7c75a83e117d2bdfb2814c53e840c172
SHA256 d61dc0b6b946fc4d1470d67023fe2f2b91f42d6cdd5d899213997679fe13261d
MD5 40cb5697e2f7be3077359bff40b7a66a
SHA1 2604780c27ce492a26de3a158ba76453b3272375
SHA512 0b9f1900a43f6782803a7ac11acbdd253c6dd5ffd1966ddd9dd02107e8dfa47bd1b501e63d7491c058a5348b875f6db2302e0522b2b08bec555ccf9b8621a062
SSDEEP 12288:lhoVY2+LfWvRSECKG4iRkTt4NnfHMvPxCuGO6r1pvr6/:7b2+CvRSEHiRkTt4NnfHWQlrLvu/
TLSH
T144D4AF19D7A405F9D1B7E178CE834906E7767C4A0761E6CF03A4B9A61F332A09E3DB12
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

212400

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

D:\Projects\WinRAR\SFX\build\sfxrar64\Release\sfxrar.pdb

kernel32

CreateFileW ReadFile WriteFile CloseHandle GetLastError ConnectNamedPipe DisconnectNamedPipe PeekNamedPipe CreateNamedPipeW WaitNamedPipeW GetOverlappedResult WaitForSingleObject CreateEventW SetLastError LocalFree FormatMessageW DeleteFileW RemoveDirectoryW SetFileTime DeviceIoControl CreateHardLinkW GetLongPathNameW GetShortPathNameW MoveFileW GetStdHandle FlushFileBuffers GetFileType SetEndOfFile SetFilePointer CreateDirectoryW GetFileAttributesW SetFileAttributesW GetCurrentProcessId FindClose FindFirstFileW FindNextFileW GetVersionExW SetCurrentDirectoryW GetCurrentDirectoryW GetFullPathNameW GetModuleFileNameW FoldStringW GetModuleHandleW FindResourceW FreeLibrary GetProcAddress ExpandEnvironmentStringsW Sleep GetCurrentProcess ExitProcess GetSystemDirectoryW LoadLibraryW SetThreadExecutionState CompareStringW AllocConsole FreeConsole AttachConsole WriteConsoleW InitializeCriticalSection EnterCriticalSection LeaveCriticalSection DeleteCriticalSection SetEvent ResetEvent ReleaseSemaphore CreateSemaphoreW CreateThread SetThreadPriority GetProcessAffinityMask GetSystemTime SystemTimeToTzSpecificLocalTime FileTimeToSystemTime SystemTimeToFileTime MultiByteToWideChar WideCharToMultiByte GetCPInfo IsDBCSLeadByte GlobalAlloc GlobalMemoryStatusEx LoadResource LockResource SizeofResource GlobalUnlock GlobalLock GlobalFree GetDateFormatW GetTimeFormatW GetCommandLineW SetEnvironmentVariableW GetTempPathW GetExitCodeProcess GetLocalTime GetTickCount MoveFileExW GetLocaleInfoW GetNumberFormatW GetConsoleMode GetConsoleOutputCP HeapSize SetFilePointerEx GetStringTypeW SetStdHandle GetProcessHeap LCMapStringW InitializeCriticalSectionEx RaiseException GetSystemInfo VirtualProtect VirtualQuery LoadLibraryExA RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent ReleaseSRWLockExclusive AcquireSRWLockExclusive WakeAllConditionVariable SleepConditionVariableSRW IsDebuggerPresent GetStartupInfoW QueryPerformanceCounter GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead RtlPcToFileHeader RtlUnwindEx EncodePointer InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW QueryPerformanceFrequency GetModuleHandleExW HeapFree HeapAlloc HeapReAlloc FindFirstFileExW IsValidCodePage GetACP GetOEMCP GetCommandLineA GetEnvironmentStringsW FreeEnvironmentStringsW FlsAlloc FlsGetValue FlsSetValue FlsFree

oleaut32

SysAllocString SysFreeString VariantClear

gdiplus

GdipCloneImage GdipFree GdipDisposeImage GdipCreateBitmapFromStream GdipCreateHBITMAPFromBitmap GdiplusStartup GdiplusShutdown GdipAlloc

Name

.text

Size

307KB

Virtual Size

306KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

85KB

Virtual Size

85KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

7KB

Virtual Size

57KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

13KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.didat

Size

1024B

Virtual Size

872B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

22KB

Virtual Size

22KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-01_40cb5697e2f7be3077359bff40b7a66a_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc

kernel32

oleaut32

gdiplus

generic