2026-09-25_bc2245a86e20e662ec58098cda54134d_akira_cobalt-strike_icedid_rusty-stealer_ryuk

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General

Target
2026-09-25_bc2245a86e20e662ec58098cda54134d_akira_cobalt-strike_icedid_rusty-stealer_ryuk
Size 636KB
Sample260925-y5vfpswdla
SHA256 6df7b6160d4eeb6194ce223b4cb34d176241066e3cd111aa8b4d6a1d86f02530
MD5 bc2245a86e20e662ec58098cda54134d
SHA1 4930625191aaea44d32cc3e892f461042ab50cf1
SHA512 0fc3c044e15a6fc627eab91a1454d28e80655254ad26930f1d8fcb9a2d55db04bd1f1f589ccc720f1edda386f4c0697caf69ef0d43080d221e8912138c26693a
SSDEEP 12288:HCQDrtZscuLahB06azCq4bzKkDZ1siHpcwu7Yvt83F1y9uTGpEHE:HCQ/Zpk72/kiHaGtEywTGEk
TLSH
T1E6D4D03131A612F4D2E08E77F1DB5A0DB3A5B6124A531A5F13B80A1A3E462DC4E3DF67
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-09-25_bc2245a86e20e662ec58098cda54134d_akira_cobalt-strike_icedid_rusty-stealer_ryuk

File Explorer

2026-09-25_bc2245a86e20e662ec58098cda54134d_akira_cobalt-strike_icedid_rusty-stealer_ryuk

.exe 636KB

2026-09-25_bc2245a86e20e662ec58098cda54134d_akira_cobalt-strike_icedid_rusty-stealer_ryuk

IMPHASH 5cc1535086c89ee7e85ec6b9e714c30f
SHA256 6df7b6160d4eeb6194ce223b4cb34d176241066e3cd111aa8b4d6a1d86f02530
MD5 bc2245a86e20e662ec58098cda54134d
SHA1 4930625191aaea44d32cc3e892f461042ab50cf1
SHA512 0fc3c044e15a6fc627eab91a1454d28e80655254ad26930f1d8fcb9a2d55db04bd1f1f589ccc720f1edda386f4c0697caf69ef0d43080d221e8912138c26693a
SSDEEP 12288:HCQDrtZscuLahB06azCq4bzKkDZ1siHpcwu7Yvt83F1y9uTGpEHE:HCQ/Zpk72/kiHaGtEywTGEk
TLSH
T1E6D4D03131A612F4D2E08E77F1DB5A0DB3A5B6124A531A5F13B80A1A3E462DC4E3DF67
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

52464

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

spotusium.pdb

kernel32

CloseHandle CompareStringW CreateFileW DeleteCriticalSection EncodePointer EnterCriticalSection ExitProcess FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleCP GetConsoleMode GetConsoleOutputCP GetConsoleWindow GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDriveTypeW GetEnvironmentStringsW GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFileType GetFullPathNameW GetLastError GetLogicalDriveStringsW GetLogicalDrives GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetNativeSystemInfo GetOEMCP GetProcAddress GetProcessHeap GetProcessId GetStartupInfoW GetStdHandle GetStringTypeW GetSystemInfo GetSystemTimeAsFileTime GetThreadId GetVersion HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionAndSpinCount InitializeCriticalSectionEx InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsThreadAFiber IsValidCodePage LCMapStringW LeaveCriticalSection LoadLibraryA LoadLibraryExW MultiByteToWideChar QueryPerformanceCounter RaiseException ReleaseSRWLockExclusive RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwindEx RtlVirtualUnwind SetEnvironmentVariableW SetFileInformationByHandle SetFilePointerEx SetFileTime SetLastError SetStdHandle SetUnhandledExceptionFilter TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TryAcquireSRWLockExclusive UnhandledExceptionFilter VirtualProtect WaitForSingleObject WideCharToMultiByte WriteConsoleW WriteFile

user32

GetActiveWindow GetDesktopWindow GetFocus GetForegroundWindow GetMessageExtraInfo GetShellWindow

ntdll

NtReadFile NtWriteFile RtlNtStatusToDosError

Name

.text

Size

108KB

Virtual Size

107KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

512KB

Virtual Size

512KB

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

.tls

Size

512B

Virtual Size

241B

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

.rsrc

Size

2KB

Virtual Size

2KB

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

Sharing

General

Malware Config

Signatures

File Explorer

2026-09-25_bc2245a86e20e662ec58098cda54134d_akira_cobalt-strike_icedid_rusty-stealer_ryuk

kernel32

user32

ntdll

generic