2026-09-24_48d9baac8023aba5727f746f8285fdbd_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry

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General

Target
2026-09-24_48d9baac8023aba5727f746f8285fdbd_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry
Size 2.1MB
Sample260925-mtl5eade56
SHA256 6280b26783fa47d8863978c45d4eec76266fc2359e7fcb0b5ed86cf7d72cd0ec
MD5 48d9baac8023aba5727f746f8285fdbd
SHA1 a099b3d3ec64cf771cdefd39157b86bb8e151d7e
SHA512 73ae66455baf69f634ef6baf02d21040dcf3e8462ab3fbc8e7c4667ef0e34a8d12a3d48011797979f6134d9388c43b454be1458862b8ebd487294dc39266e6d8
SSDEEP 24576:VCpGdZ0Le5ji0hmxNrMIcMJlnZe0p4Ek4niOkl/A04szE87JKTvmx5jcAkSYqyE:tPji0AjdRJfeW4SkZP4sz9Mb8pYq
TLSH
T115A50916F6788732D0B3D0B9C5D2AA9AFE72304657308ACB0246D76C2E277D6C936735
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-09-24_48d9baac8023aba5727f746f8285fdbd_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry

File Explorer

2026-09-24_48d9baac8023aba5727f746f8285fdbd_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry

.exe 2.1MB

2026-09-24_48d9baac8023aba5727f746f8285fdbd_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry

IMPHASH 1e2f1157724358595d4ba5f4d5e8d784
SHA256 6280b26783fa47d8863978c45d4eec76266fc2359e7fcb0b5ed86cf7d72cd0ec
MD5 48d9baac8023aba5727f746f8285fdbd
SHA1 a099b3d3ec64cf771cdefd39157b86bb8e151d7e
SHA512 73ae66455baf69f634ef6baf02d21040dcf3e8462ab3fbc8e7c4667ef0e34a8d12a3d48011797979f6134d9388c43b454be1458862b8ebd487294dc39266e6d8
SSDEEP 24576:VCpGdZ0Le5ji0hmxNrMIcMJlnZe0p4Ek4niOkl/A04szE87JKTvmx5jcAkSYqyE:tPji0AjdRJfeW4SkZP4sz9Mb8pYq
TLSH
T115A50916F6788732D0B3D0B9C5D2AA9AFE72304657308ACB0246D76C2E277D6C936735
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

12820

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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:\jenkins\workspace\8-2-build-windows-amd64-cygwin\jdk8u321\2141\build\windows-amd64\jdk\objs\jabswitch\jabswitch.pdb

advapi32

RegOpenKeyExW RegQueryValueExW RegSetValueExW RegCloseKey

version

VerQueryValueW GetFileVersionInfoW GetFileVersionInfoSizeW

user32

wsprintfW

kernel32

GetProcAddress FreeLibrary VirtualQuery GetProcessHeap HeapFree HeapAlloc GetCurrentProcessId ProcessIdToSessionId GetVersionExW GetModuleFileNameW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent IsDebuggerPresent RaiseException MultiByteToWideChar WideCharToMultiByte QueryPerformanceCounter GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead GetModuleHandleW GetLastError

vcruntime140

_CxxThrowException __std_exception_destroy __vcrt_GetModuleFileNameW __vcrt_LoadLibraryExW memset strstr wcsstr __C_specific_handler __C_specific_handler_noexcept __std_exception_copy

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vfprintf __stdio_common_vsprintf_s _set_fmode __p__commode fputs fgets fclose fopen_s __acrt_iob_func feof

api-ms-win-crt-runtime-l1-1-0

_register_onexit_function _initialize_onexit_table perror terminate _crt_atexit _errno exit _register_thread_local_exe_atexit_callback _seh_filter_exe _set_app_type __p___argv _configure_narrow_argv _initialize_narrow_environment _get_initial_narrow_environment _initterm _initterm_e _exit _c_exit __p___argc _cexit

api-ms-win-crt-filesystem-l1-1-0

rename remove

api-ms-win-crt-string-l1-1-0

strcat_s strtok_s _stricmp strcpy_s _wcslwr_s wcscpy_s wcslen wcstok_s wcscat_s

api-ms-win-crt-heap-l1-1-0

_set_new_mode free _callnewh malloc

api-ms-win-crt-environment-l1-1-0

_dupenv_s

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sharing

General

Malware Config

Signatures

File Explorer

2026-09-24_48d9baac8023aba5727f746f8285fdbd_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry

advapi32

version

user32

kernel32

vcruntime140

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

generic