2026-08-24_c44de9152ced8c6d5932261f7c76424a_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc

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General

Target
2026-08-24_c44de9152ced8c6d5932261f7c76424a_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc
Size 1.5MB
Sample260825-b8991aff65
SHA256 c5027cdead3c709067c875d49d22cd149dd1ef868ee69a53bef805394469b1e3
MD5 c44de9152ced8c6d5932261f7c76424a
SHA1 8d0f837d95958be699e4b7fd7fcb101f12287cfc
SHA512 853fe229851e757169f93b6972ce0784666cdfb9318e221382154d673fd3ddfa8845af581e874a98cce7aa2366a2b2497dab01bfaaff12ee6a7c017d0dee38c8
SSDEEP 24576:MIhbnX5FFbQtbaZAgyjHv+l0xvh0lhSMXlQcJ+R6yxknw4FYnshx8OfVe247:MIhTX5FFbC2ZAgy7txOQVx4x8EVep
TLSH
T11875D01BF79441F8E459D9748BA64513EA32B88A4721A6DF03D49B162FB3AF01F3E701
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-24_c44de9152ced8c6d5932261f7c76424a_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc

File Explorer

2026-08-24_c44de9152ced8c6d5932261f7c76424a_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc

.exe 1.5MB

2026-08-24_c44de9152ced8c6d5932261f7c76424a_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc

IMPHASH e99a7a02a04d1f0e68c8d63d27520bfa
SHA256 c5027cdead3c709067c875d49d22cd149dd1ef868ee69a53bef805394469b1e3
MD5 c44de9152ced8c6d5932261f7c76424a
SHA1 8d0f837d95958be699e4b7fd7fcb101f12287cfc
SHA512 853fe229851e757169f93b6972ce0784666cdfb9318e221382154d673fd3ddfa8845af581e874a98cce7aa2366a2b2497dab01bfaaff12ee6a7c017d0dee38c8
SSDEEP 24576:MIhbnX5FFbQtbaZAgyjHv+l0xvh0lhSMXlQcJ+R6yxknw4FYnshx8OfVe247:MIhTX5FFbC2ZAgy7txOQVx4x8EVep
TLSH
T11875D01BF79441F8E459D9748BA64513EA32B88A4721A6DF03D49B162FB3AF01F3E701
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

335344

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

updater.pdb

advapi32

AdjustTokenPrivileges CheckTokenMembership CloseServiceHandle CreateWellKnownSid CryptAcquireContextA CryptCreateHash CryptDestroyHash CryptDestroyKey CryptGetHashParam CryptHashData CryptReleaseContext CryptVerifySignatureA GetTokenInformation LookupPrivilegeValueA OpenProcessToken OpenSCManagerA OpenServiceW QueryServiceConfigW QueryServiceStatusEx RegCloseKey RegCreateKeyExW RegEnumKeyExW RegGetValueW RegOpenKeyExW RegQueryInfoKeyW RegQueryValueExW RegSetValueExW StartServiceW

shell32

SHGetKnownFolderPath ShellExecuteExW

shlwapi

PathAppendW PathCanonicalizeW PathCommonPrefixW PathIsUNCServerShareW PathMatchSpecW PathRemoveFileSpecW PathStripPathW PathStripToRootW PathUnquoteSpacesW

user32

CopyRect DialogBoxParamW DrawTextW EndDialog GetClientRect GetDC GetDesktopWindow GetDlgItem GetParent GetWindowLongPtrW GetWindowRect LoadIconW OffsetRect ReleaseDC ScreenToClient SendMessageW SetTimer SetWindowLongPtrW SetWindowPos SetWindowTextW WaitForInputIdle wsprintfW

ws2_32

ntohl

gdi32

SelectObject

rpcrt4

RpcStringFreeW UuidCreate UuidToStringW

ole32

CoTaskMemFree

wintrust

WinVerifyTrust

kernel32

AcquireSRWLockExclusive ActivateActCtx AreFileApisANSI CloseHandle CompareStringW CopyFileW CreateActCtxW CreateDirectoryW CreateFile2 CreateFileMappingW CreateFileW CreateProcessW CreateThread DeactivateActCtx DecodePointer DeleteCriticalSection DeleteFileW DeviceIoControl DuplicateHandle EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess ExitThread FileTimeToSystemTime FindClose FindFirstFileExW FindFirstFileW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FlushViewOfFile FormatMessageA FormatMessageW FreeEnvironmentStringsW FreeLibrary FreeLibraryAndExitThread GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThreadId GetDateFormatW GetDriveTypeW GetEnvironmentStringsW GetFileAttributesExW GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFileSizeEx GetFileType GetFullPathNameW GetLastError GetLocaleInfoEx GetLocaleInfoW GetLongPathNameW GetModuleFileNameW GetModuleHandleExW GetModuleHandleW GetNativeSystemInfo GetOEMCP GetPrivateProfileStringW GetProcAddress GetProcessHeap GetStartupInfoW GetStdHandle GetStringTypeW GetSystemDirectoryW GetSystemInfo GetSystemTimeAsFileTime GetTickCount GetTimeFormatW GetTimeZoneInformation GetUserDefaultLCID HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionEx InitializeSListHead IsDebuggerPresent IsProcessInJob IsProcessorFeaturePresent IsValidCodePage IsValidLocale LCMapStringEx LCMapStringW LeaveCriticalSection LoadLibraryExA LoadLibraryExW LocalAlloc LocalFree LockFile MapViewOfFile MoveFileExW MultiByteToWideChar OpenProcess PeekNamedPipe QueryInformationJobObject QueryPerformanceCounter RaiseException ReadConsoleW ReadFile ReleaseSRWLockExclusive RemoveDirectoryW RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetCurrentDirectoryW SetDllDirectoryW SetEndOfFile SetEnvironmentVariableW SetFileAttributesW SetFileInformationByHandle SetFilePointer SetFilePointerEx SetLastError SetStdHandle SetUnhandledExceptionFilter Sleep SleepConditionVariableSRW SystemTimeToTzSpecificLocalTime TerminateProcess UnhandledExceptionFilter UnlockFile UnmapViewOfFile VirtualProtect VirtualQuery WaitForSingleObject WakeAllConditionVariable WideCharToMultiByte WriteConsoleW WriteFile

Name

.text

Size

606KB

Virtual Size

606KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

242KB

Virtual Size

242KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

16KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

18KB

Virtual Size

17KB

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

.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

.rsrc

Size

96KB

Virtual Size

95KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

568KB

Virtual Size

572KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-24_c44de9152ced8c6d5932261f7c76424a_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc

advapi32

shell32

shlwapi

user32

ws2_32

gdi32

rpcrt4

ole32

wintrust

kernel32

generic