2026-10-28_23cf396eea608f6e0bf52b588c5e6e3f_agent-tesla_icedid_mespinoza_njrat_ryuk_stealc

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General

Target
2026-10-28_23cf396eea608f6e0bf52b588c5e6e3f_agent-tesla_icedid_mespinoza_njrat_ryuk_stealc
Size 16.9MB
Sample261030-ke1cdaxy2l
SHA256 d6bdc00f6482ffda0c577b0a48632e37221871237a508e91a755898c3b1a90e2
MD5 23cf396eea608f6e0bf52b588c5e6e3f
SHA1 367b473042f47f48bc2386c49018e989ad63e050
SHA512 58d7553403cd8543445693a291a90449cd3e07e1e6863902c1d35eb65cbd85578c281dde2cc0915073e9a6220bbf7c8883b3b76dfe5a7f00107322eeaa0e5bfe
SSDEEP 196608:+m57t8fRcKMff99vBkpFMvwORxlNj9LEV+pWQVQQ3X3dxKKz/8Bp7nwKxIMq:B8pkffkSoOPlNdKKz/OxS
TLSH
T12607E043F79650BDC067C434C387967BE561344A0B326AEB27C45A252FB2BD08F7A762
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Signatures

Detects executables packed with VMProtect. 1 IoCs

resource	yara_rule
sample	INDICATOR_EXE_Packed_VMProtect

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-28_23cf396eea608f6e0bf52b588c5e6e3f_agent-tesla_icedid_mespinoza_njrat_ryuk_stealc

File Explorer

2026-10-28_23cf396eea608f6e0bf52b588c5e6e3f_agent-tesla_icedid_mespinoza_njrat_ryuk_stealc

.exe 16.9MB

2026-10-28_23cf396eea608f6e0bf52b588c5e6e3f_agent-tesla_icedid_mespinoza_njrat_ryuk_stealc

IMPHASH 6622a5f758d821c20b9a6193854bc263
SHA256 d6bdc00f6482ffda0c577b0a48632e37221871237a508e91a755898c3b1a90e2
MD5 23cf396eea608f6e0bf52b588c5e6e3f
SHA1 367b473042f47f48bc2386c49018e989ad63e050
SHA512 58d7553403cd8543445693a291a90449cd3e07e1e6863902c1d35eb65cbd85578c281dde2cc0915073e9a6220bbf7c8883b3b76dfe5a7f00107322eeaa0e5bfe
SSDEEP 196608:+m57t8fRcKMff99vBkpFMvwORxlNj9LEV+pWQVQQ3X3dxKKz/8Bp7nwKxIMq:B8pkffkSoOPlNdKKz/OxS
TLSH
T12607E043F79650BDC067C434C387967BE561344A0B326AEB27C45A252FB2BD08F7A762
MD5 SHA1 SHA512 SSDEEP TLSH

Detects executables packed with VMProtect.
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

935808

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_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

C:\skeet\bin\protected\20261026-043014-4f80620e\work\native-loader\skeet.pdb

shell32

CommandLineToArgvW SHGetFolderPathW ShellExecuteW

kernel32

AcquireSRWLockExclusive CloseHandle CloseThreadpoolTimer CloseThreadpoolWait CompareStringOrdinal CompareStringW CreateDirectoryW CreateEventExW CreateFileMappingW CreateFileW CreateMutexW CreateProcessW CreateRemoteThread CreateSemaphoreExW CreateSymbolicLinkW CreateThread CreateThreadpoolTimer CreateThreadpoolWait CreateToolhelp32Snapshot DeleteCriticalSection DeleteFileW DeleteProcThreadAttributeList DuplicateHandle EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess ExitThread FindClose FindFirstFileExW FindFirstFileW FindNextFileW FindResourceW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FlushInstructionCache FlushProcessWriteBuffers FormatMessageA FreeEnvironmentStringsW FreeLibrary FreeLibraryAndExitThread FreeLibraryWhenCallbackReturns GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentProcess GetCurrentProcessId GetCurrentProcessorNumber GetCurrentThread GetCurrentThreadId GetDateFormatW GetEnvironmentStringsW GetExitCodeThread GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFileSizeEx GetFileType GetFinalPathNameByHandleW GetHandleInformation GetLastError GetLocalTime GetLocaleInfoEx GetLocaleInfoW GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetNativeSystemInfo GetOEMCP GetProcAddress GetProcessHeap GetProcessId GetProcessMitigationPolicy GetProcessTimes GetStartupInfoW GetStdHandle GetStringTypeW GetSystemTimeAsFileTime GetTempPathW GetTickCount64 GetTimeFormatW GetUserDefaultLCID GlobalAlloc GlobalFree GlobalLock GlobalUnlock HeapAlloc HeapFree HeapReAlloc HeapSize InitOnceExecuteOnce InitializeCriticalSectionAndSpinCount InitializeCriticalSectionEx InitializeProcThreadAttributeList InitializeSListHead InterlockedFlushSList InterlockedPushEntrySList IsDebuggerPresent IsProcessorFeaturePresent IsThreadAFiber IsValidCodePage IsValidLocale IsWow64Process2 LCMapStringW LeaveCriticalSection LoadLibraryA LoadLibraryExW LoadResource LocalAlloc LocalFree LockResource MapViewOfFile Module32FirstW Module32NextW MultiByteToWideChar OpenProcess OutputDebugStringW Process32FirstW Process32NextW ProcessIdToSessionId QueryFullProcessImageNameW QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReadConsoleW ReadFile ReadProcessMemory ReleaseMutex ReleaseSRWLockExclusive RemoveDirectoryW ResumeThread RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetConsoleCtrlHandler SetEndOfFile SetEnvironmentVariableW SetFileInformationByHandle SetFilePointerEx SetLastError SetStdHandle SetThreadpoolTimer SetThreadpoolWait SetUnhandledExceptionFilter SizeofResource Sleep SleepConditionVariableSRW SwitchToThread TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TryAcquireSRWLockExclusive UnhandledExceptionFilter UnmapViewOfFile UpdateProcThreadAttribute VerSetConditionMask VerifyVersionInfoW VirtualAllocEx VirtualFreeEx VirtualProtect VirtualProtectEx WaitForMultipleObjects WaitForSingleObject WaitForSingleObjectEx WaitForThreadpoolTimerCallbacks WakeAllConditionVariable WakeConditionVariable WideCharToMultiByte WriteConsoleW WriteFile WriteProcessMemory lstrcmpW

advapi32

AdjustTokenPrivileges CopySid EqualSid GetLengthSid GetNamedSecurityInfoW GetSidSubAuthority GetSidSubAuthorityCount GetTokenInformation LookupPrivilegeValueW OpenProcessToken RegGetValueW SetEntriesInAclW SetNamedSecurityInfoW

user32

AdjustWindowRectEx BringWindowToTop ClientToScreen CloseClipboard CreateWindowExA DefWindowProcA DestroyWindow DispatchMessageA EmptyClipboard EnumDisplayMonitors EnumWindows GetCapture GetClientRect GetClipboardData GetCursorPos GetDC GetForegroundWindow GetKeyState GetMonitorInfoA GetWindowLongW GetWindowTextW GetWindowThreadProcessId IsChild IsIconic IsWindowVisible LoadCursorA MessageBoxW MonitorFromWindow OpenClipboard PeekMessageA PostMessageW RegisterClassExA ReleaseCapture ReleaseDC ScreenToClient SetCapture SetClipboardData SetCursor SetCursorPos SetFocus SetForegroundWindow SetLayeredWindowAttributes SetProcessDPIAware SetWindowLongA SetWindowLongW SetWindowPos SetWindowTextW ShowWindow TranslateMessage UnregisterClassA UpdateWindow WindowFromPoint

ole32

CLSIDFromString CoCreateGuid CoCreateInstance CoInitializeEx CoUninitialize StringFromGUID2

d3d9

Direct3DCreate9

gdi32

CreateRectRgn DeleteObject GetDeviceCaps

dwmapi

DwmEnableBlurBehindWindow DwmGetColorizationColor DwmIsCompositionEnabled

imm32

ImmGetContext ImmReleaseContext ImmSetCompositionWindow

Name

.text

Size

1.4MB

Virtual Size

1.4MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

298KB

Virtual Size

298KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

453KB

Virtual Size

482KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

45KB

Virtual Size

45KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.retplne

Size

512B

Virtual Size

200B

Characteristics

Name

.tls

Size

512B

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_guard_c

Size

512B

Virtual Size

36B

Characteristics

Name

_guard_d

Size

512B

Virtual Size

36B

Characteristics

Name

memcpy_

Size

512B

Virtual Size

264B

Characteristics

Name

.vmp0

Size

4.5MB

Virtual Size

4.5MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

10.2MB

Virtual Size

10.2MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-28_23cf396eea608f6e0bf52b588c5e6e3f_agent-tesla_icedid_mespinoza_njrat_ryuk_stealc

shell32

kernel32

advapi32

user32

ole32

d3d9

gdi32

dwmapi

imm32

generic