2026-10-11_8e315e41761df098acc97387d2eed818_cobalt-strike_icedid_mespinoza_njrat_ryuk_stealc_vidar

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General

Target
2026-10-11_8e315e41761df098acc97387d2eed818_cobalt-strike_icedid_mespinoza_njrat_ryuk_stealc_vidar
Size 6.2MB
Sample261012-tr7fwsx1d1
SHA256 6bc8ea36cf2578fb87feea56331386e36f4a39b591aa1fc0a8efbd668e21ced6
MD5 8e315e41761df098acc97387d2eed818
SHA1 0e5d250f4903d9bf1a5b97588adbaceeb2747ddf
SHA512 5a014f7db078f14cbdf357a43bc1d41df4be75100299a204280264bb8af45983e4e6e9494b6447e09d5a1eaab2e646fd6666ddcda184305da4877273942aa126
SSDEEP 49152:u3te1EnQgb0ot5sWileIAlruJpVfb+VerHQSsW8pUkvXsKw9dP21I4IKl10lp8MS:a
TLSH
T1E966A426716792CDE003E23B067BBDD162F1565B494FAE470781BA9A6C322E34F4F274
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-11_8e315e41761df098acc97387d2eed818_cobalt-strike_icedid_mespinoza_njrat_ryuk_stealc_vidar

File Explorer

2026-10-11_8e315e41761df098acc97387d2eed818_cobalt-strike_icedid_mespinoza_njrat_ryuk_stealc_vidar

.exe 6.2MB

2026-10-11_8e315e41761df098acc97387d2eed818_cobalt-strike_icedid_mespinoza_njrat_ryuk_stealc_vidar

IMPHASH 32cd8612384748d795770fce4913f76a
SHA256 6bc8ea36cf2578fb87feea56331386e36f4a39b591aa1fc0a8efbd668e21ced6
MD5 8e315e41761df098acc97387d2eed818
SHA1 0e5d250f4903d9bf1a5b97588adbaceeb2747ddf
SHA512 5a014f7db078f14cbdf357a43bc1d41df4be75100299a204280264bb8af45983e4e6e9494b6447e09d5a1eaab2e646fd6666ddcda184305da4877273942aa126
SSDEEP 49152:u3te1EnQgb0ot5sWileIAlruJpVfb+VerHQSsW8pUkvXsKw9dP21I4IKl10lp8MS:a
TLSH
T1E966A426716792CDE003E23B067BBDD162F1565B494FAE470781BA9A6C322E34F4F274
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

45004

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

kernel32

CloseHandle CompareStringEx CompareStringW CreateDirectoryA CreateEventW CreateFileW DecodePointer DeleteCriticalSection EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FormatMessageA FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDateFormatW GetEnvironmentStringsW GetFileSizeEx GetFileType GetLastError GetLocalTime GetLocaleInfoEx GetLocaleInfoW GetModuleFileNameW GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetStartupInfoW GetStdHandle GetStringTypeW GetSystemTimeAsFileTime GetTempPathW GetTimeFormatW GetTimeZoneInformation GetUserDefaultLCID HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionAndSpinCount InitializeCriticalSectionEx InitializeSListHead InterlockedFlushSList InterlockedPushEntrySList IsDebuggerPresent IsProcessorFeaturePresent IsThreadAFiber IsValidCodePage IsValidLocale LCMapStringEx LCMapStringW LeaveCriticalSection LoadLibraryExW LocalFree MultiByteToWideChar OutputDebugStringW QueryPerformanceCounter RaiseException ReadConsoleW ReadFile ResetEvent RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetConsoleCtrlHandler SetEndOfFile SetEnvironmentVariableW SetEvent SetFilePointerEx SetLastError SetStdHandle SetUnhandledExceptionFilter TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue UnhandledExceptionFilter VirtualProtect WaitForSingleObjectEx WideCharToMultiByte WriteConsoleW WriteFile

Name

.text

Size

711KB

Virtual Size

710KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

141KB

Virtual Size

141KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

5.3MB

Virtual Size

5.3MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

37KB

Virtual Size

36KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.00cfg

Size

512B

Virtual Size

48B

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

.gehcont

Size

512B

Virtual Size

88B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

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

.voltbl

Size

512B

Virtual Size

85B

Characteristics

Name

_RDATA

Size

512B

Virtual Size

244B

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

.rsrc

Size

512B

Virtual Size

424B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-11_8e315e41761df098acc97387d2eed818_cobalt-strike_icedid_mespinoza_njrat_ryuk_stealc_vidar

kernel32

generic