2026-09-23_bf6bd392f328755e7934dfc69d5654ce_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry

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General

Target
2026-09-23_bf6bd392f328755e7934dfc69d5654ce_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry
Size 2.1MB
Sample260924-b93asabe94
SHA256 36b72a31c32f49ce5cf6beebd753d9348536d36969cbf018606176f6da4c1f5f
MD5 bf6bd392f328755e7934dfc69d5654ce
SHA1 422324a9fa7154bc38558e716c6d3c18029b81cc
SHA512 ed20df73209b96764c4015161a1b226af13a13f009b62b79e3221a9bc2c55414540447b41b59e41fdf75ae3f22057e6f17df5a97e80ace20fcfaaacacfc910df
SSDEEP 24576:q1Ze0p4Ek4niOkl/A04szE87JKTvmlD5TvinrmVD5TvinrmbjYTqMi8CtBd2QHCV:GeW4SkZP4sz9MbE56ru56rhqJtb2I4
TLSH
T10BA5B415E1A88B22D0BF9075CA929A99FA333C414F608BDB0285FB3C3E376D59575723
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-09-23_bf6bd392f328755e7934dfc69d5654ce_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry

File Explorer

2026-09-23_bf6bd392f328755e7934dfc69d5654ce_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry

.exe 2.1MB

2026-09-23_bf6bd392f328755e7934dfc69d5654ce_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry

IMPHASH a969854f170b809d5a6120a6757e8a86
SHA256 36b72a31c32f49ce5cf6beebd753d9348536d36969cbf018606176f6da4c1f5f
MD5 bf6bd392f328755e7934dfc69d5654ce
SHA1 422324a9fa7154bc38558e716c6d3c18029b81cc
SHA512 ed20df73209b96764c4015161a1b226af13a13f009b62b79e3221a9bc2c55414540447b41b59e41fdf75ae3f22057e6f17df5a97e80ace20fcfaaacacfc910df
SSDEEP 24576:q1Ze0p4Ek4niOkl/A04szE87JKTvmlD5TvinrmVD5TvinrmbjYTqMi8CtBd2QHCV:GeW4SkZP4sz9MbE56ru56rhqJtb2I4
TLSH
T10BA5B415E1A88B22D0BF9075CA929A99FA333C414F608BDB0285FB3C3E376D59575723
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

39152

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_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

D:\a\_work\1\s\artifacts\obj\win-x64.Release\corehost\dotnet\dotnet.pdb

kernel32

GetFullPathNameW FindNextFileW GetCurrentProcess GetModuleHandleExW GetModuleFileNameW GetEnvironmentVariableW FindClose FindFirstFileExW GetFileAttributesExW LoadLibraryA GetProcAddress DeleteCriticalSection GetModuleHandleW LoadLibraryExW FreeLibrary GetLastError OutputDebugStringW TlsFree TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSectionAndSpinCount EncodePointer SetLastError RaiseException RtlPcToFileHeader RtlUnwindEx InitializeSListHead GetCurrentProcessId IsDebuggerPresent IsProcessorFeaturePresent TerminateProcess SetUnhandledExceptionFilter UnhandledExceptionFilter RtlVirtualUnwind RtlLookupFunctionEntry RtlCaptureContext SwitchToThread GetCurrentThreadId QueryPerformanceCounter GetSystemTimeAsFileTime

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

terminate _register_thread_local_exe_atexit_callback _c_exit __p___wargv __p___argc _exit exit _initterm_e _initterm _get_initial_wide_environment _initialize_wide_environment _invalid_parameter_noinfo_noreturn _configure_wide_argv _errno _set_app_type _seh_filter_exe _cexit abort _initialize_onexit_table _register_onexit_function _crt_atexit

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

__p__commode __stdio_common_vswprintf _wfsopen __acrt_iob_func fflush fputwc fputws __stdio_common_vfwprintf _set_fmode __stdio_common_vsnwprintf_s setvbuf

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

wcsncmp _wcsicmp strcpy_s

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

_wtoi wcstoul

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

_gmtime64_s wcsftime _time64

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

malloc _callnewh _set_new_mode calloc free

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

2026-09-23_bf6bd392f328755e7934dfc69d5654ce_amadey_cobalt-strike_hijackloader_satacom_vidar_wannacry

kernel32

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

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

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

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

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

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

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

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

generic