2026-11-09_6a9d020444930cb7587ee1e7d3849c04_cobalt-strike_glassworm_mespinoza_njrat_satacom

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General

Target
2026-11-09_6a9d020444930cb7587ee1e7d3849c04_cobalt-strike_glassworm_mespinoza_njrat_satacom
Size 2.1MB
Sample261110-vkhpmaha28
SHA256 1275c5908d9fa222d1b3fe066147a117bf5f5b5b666dd9bf864d45b9c298f8e4
MD5 6a9d020444930cb7587ee1e7d3849c04
SHA1 fcb6c14de48fb2c9dd8e5bc83b069ea5315863cd
SHA512 d6a9e02d67f9cb8a84bcf8d40449ce2202f41eb488d3ed7c5ff09ca008df7018fea59da2efdf743a36eee6dcef8f6bc035d30db07ab506542e512d66cdc0f03d
SSDEEP 49152:J90a/mhWk7B53UEm7AwUmKUP6gSsn9dQjebjnL:EaqWGiL
TLSH
T147A55C067A0A19BDC489C8B4968749525D2034CF0FB5E9EF06CA92793F6FBF45F3A214
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-11-09_6a9d020444930cb7587ee1e7d3849c04_cobalt-strike_glassworm_mespinoza_njrat_satacom

File Explorer

2026-11-09_6a9d020444930cb7587ee1e7d3849c04_cobalt-strike_glassworm_mespinoza_njrat_satacom

.exe 2.1MB

2026-11-09_6a9d020444930cb7587ee1e7d3849c04_cobalt-strike_glassworm_mespinoza_njrat_satacom

IMPHASH 9c08e1d56588eb2baf9faced8c7b5d48
SHA256 1275c5908d9fa222d1b3fe066147a117bf5f5b5b666dd9bf864d45b9c298f8e4
MD5 6a9d020444930cb7587ee1e7d3849c04
SHA1 fcb6c14de48fb2c9dd8e5bc83b069ea5315863cd
SHA512 d6a9e02d67f9cb8a84bcf8d40449ce2202f41eb488d3ed7c5ff09ca008df7018fea59da2efdf743a36eee6dcef8f6bc035d30db07ab506542e512d66cdc0f03d
SSDEEP 49152:J90a/mhWk7B53UEm7AwUmKUP6gSsn9dQjebjnL:EaqWGiL
TLSH
T147A55C067A0A19BDC489C8B4968749525D2034CF0FB5E9EF06CA92793F6FBF45F3A214
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1421888

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

D:\p4ws\lane4\lego_designer\build\x64-mutant\bin\ld_tests_ldraw.pdb

msvcp140

??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z ??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z ??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ ??0?$codecvt@_WDU_Mbstatet@@@std@@QEAA@_K@Z ??0_Locinfo@std@@QEAA@PEBD@Z ??0_Lockit@std@@QEAA@H@Z ??0facet@locale@std@@IEAA@_K@Z ??0ios_base@std@@IEAA@XZ ??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ ??1?$codecvt@_WDU_Mbstatet@@@std@@MEAA@XZ ??1_Locinfo@std@@QEAA@XZ ??1_Lockit@std@@QEAA@XZ ??1facet@locale@std@@MEAA@XZ ??1ios_base@std@@UEAA@XZ ??4?$_Yarn@D@std@@QEAAAEAV01@PEBD@Z ??4?$_Yarn@_W@std@@QEAAAEAV01@PEB_W@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@I@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@J@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@K@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@M@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@N@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@PEBX@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_J@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_K@Z ?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ ?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z ?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z ?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z ?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z ?_Getcvt@_Locinfo@std@@QEBA?AU_Cvtvec@@XZ ?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ ?_Id_cnt@id@locale@std@@0HA ?_Incref@facet@locale@std@@UEAAXXZ ?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z ?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z ?_Locimp_Addfac@_Locimp@locale@std@@CAXPEAV123@PEAVfacet@23@_K@Z ?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ ?_New_Locimp@_Locimp@locale@std@@CAPEAV123@AEBV123@@Z ?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ ?_Random_device@std@@YAIXZ ?_Syserror_map@std@@YAPEBDH@Z ?_Throw_Cpp_error@std@@YAXH@Z ?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ ?_W_Getdays@_Locinfo@std@@QEBAPEBGXZ ?_W_Getmonths@_Locinfo@std@@QEBAPEBGXZ ?_Winerror_map@std@@YAHH@Z ?_Xbad_alloc@std@@YAXXZ ?_Xbad_function_call@std@@YAXXZ ?_Xinvalid_argument@std@@YAXPEBD@Z ?_Xlength_error@std@@YAXPEBD@Z ?_Xout_of_range@std@@YAXPEBD@Z ?__ExceptionPtrAssign@@YAXPEAXPEBX@Z ?__ExceptionPtrCopy@@YAXPEAXPEBX@Z ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z ?__ExceptionPtrCreate@@YAXPEAX@Z ?__ExceptionPtrCurrentException@@YAXPEAX@Z ?__ExceptionPtrDestroy@@YAXPEAX@Z ?__ExceptionPtrRethrow@@YAXPEBX@Z ?__ExceptionPtrToBool@@YA_NPEBX@Z ?bad@ios_base@std@@QEBA_NXZ ?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A ?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z ?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A ?do_always_noconv@?$codecvt@_WDU_Mbstatet@@@std@@MEBA_NXZ ?do_encoding@?$codecvt@_WDU_Mbstatet@@@std@@MEBAHXZ ?do_in@?$codecvt@_WDU_Mbstatet@@@std@@MEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEA_W3AEAPEA_W@Z ?do_length@?$codecvt@_WDU_Mbstatet@@@std@@MEBAHAEAU_Mbstatet@@PEBD1_K@Z ?do_max_length@?$codecvt@_WDU_Mbstatet@@@std@@MEBAHXZ ?do_out@?$codecvt@_WDU_Mbstatet@@@std@@MEBAHAEAU_Mbstatet@@PEB_W1AEAPEB_WPEAD3AEAPEAD@Z ?do_unshift@?$codecvt@_WDU_Mbstatet@@@std@@MEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z ?fail@ios_base@std@@QEBA_NXZ ?flags@ios_base@std@@QEAAHH@Z ?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ ?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ ?getloc@ios_base@std@@QEBA?AVlocale@2@XZ ?good@ios_base@std@@QEBA_NXZ ?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A ?id@?$codecvt@_WDU_Mbstatet@@@std@@2V0locale@2@A ?id@?$ctype@D@std@@2V0locale@2@A ?id@?$numpunct@D@std@@2V0locale@2@A ?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z ?init@?$basic_ios@DU?$char_traits@D@std@@@std@@IEAAXPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@_N@Z ?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z ?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEAD_J@Z ?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ ?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@V?$fpos@U_Mbstatet@@@2@@Z ?setbase@std@@YA?AU?$_Smanip@H@1@H@Z ?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z ?setf@ios_base@std@@QEAAHH@Z ?setf@ios_base@std@@QEAAHHH@Z ?setprecision@std@@YA?AU?$_Smanip@_J@1@_J@Z ?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z ?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ ?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ ?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ ?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z ?swap@?$basic_istream@DU?$char_traits@D@std@@@std@@IEAAXAEAV12@@Z ?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ ?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ ?uncaught_exceptions@std@@YAHXZ ?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z ?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z ?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z ?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z _Cnd_broadcast _Cnd_do_broadcast_at_thread_exit _Cnd_wait _Mtx_lock _Mtx_unlock _Query_perf_counter _Query_perf_frequency _Thrd_id _Thrd_join _Thrd_yield _Xtime_get_ticks

kernel32

AcquireSRWLockExclusive AcquireSRWLockShared AddVectoredExceptionHandler AreFileApisANSI AssignProcessToJobObject CloseHandle CopyFile2 CreateDirectoryExW CreateDirectoryW CreateEventW CreateFile2 CreateFileA CreateFileW CreateHardLinkW CreateJobObjectW CreatePipe CreateProcessA CreateProcessW CreateSymbolicLinkW CreateThread CreateToolhelp32Snapshot CreateWaitableTimerExW DebugBreak DeleteCriticalSection DeleteFileA DeleteProcThreadAttributeList DeviceIoControl DuplicateHandle EnterCriticalSection FindClose FindFirstFileExW FindFirstFileW FindNextFileW FormatMessageA FreeEnvironmentStringsW GetCommandLineA GetConsoleScreenBufferInfo GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDiskFreeSpaceExW GetEnvironmentStringsW GetEnvironmentVariableA GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesExW GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFileSizeEx GetFinalPathNameByHandleW GetFullPathNameW GetLastError GetLocaleInfoEx GetLogicalProcessorInformationEx GetModuleFileNameA GetModuleFileNameW GetModuleHandleExA GetModuleHandleW GetPriorityClass GetProcAddress GetProcessIdOfThread GetProcessTimes GetStartupInfoW GetStdHandle GetSystemTimeAsFileTime GetSystemTimes GetTempFileNameA GetTempPathA GetTempPathW GetThreadPriority GetTickCount64 InitOnceBeginInitialize InitOnceComplete InitializeCriticalSection InitializeProcThreadAttributeList InitializeSListHead IsDebuggerPresent K32GetProcessMemoryInfo LeaveCriticalSection LocalFree MoveFileExW MultiByteToWideChar OpenProcess OpenThread OutputDebugStringA Process32FirstW Process32NextW QueryFullProcessImageNameW QueryInformationJobObject QueryPerformanceCounter QueryProcessCycleTime QueryThreadCycleTime ReadFile ReleaseSRWLockExclusive ReleaseSRWLockShared RemoveVectoredExceptionHandler ResumeThread RtlCaptureStackBackTrace SetConsoleTextAttribute SetCurrentDirectoryW SetEnvironmentVariableW SetErrorMode SetEvent SetFileAttributesW SetFileInformationByHandle SetFileTime SetHandleInformation SetInformationJobObject SetLastError SetPriorityClass SetThreadPriority SetUnhandledExceptionFilter SetWaitableTimer Sleep SleepConditionVariableSRW TerminateJobObject TerminateProcess TryAcquireSRWLockExclusive TryAcquireSRWLockShared UpdateProcThreadAttribute WaitForMultipleObjects WaitForSingleObject WakeAllConditionVariable WideCharToMultiByte WriteFile

advapi32

RegGetValueW

user32

CreateWindowExW DefWindowProcW DispatchMessageW EnumWindows GetAncestor GetClassNameW GetDesktopWindow GetMessageW GetWindowThreadProcessId InternalGetWindowText IsWindow IsWindowVisible PeekMessageW PostThreadMessageW RegisterClassW SetWinEventHook ShowWindow UnhookWinEvent

vcruntime140

_CxxThrowException __C_specific_handler __CxxFrameHandler3 __RTtypeid __current_exception __current_exception_context __std_exception_copy __std_exception_destroy __std_terminate __std_type_info_destroy_list __std_type_info_name _purecall _set_purecall_handler memchr memcmp memcpy memmove memset strchr strrchr strstr wcsstr

vcruntime140_1

__CxxFrameHandler4

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

_Exit __p___argc __p___argv _beginthreadex _c_exit _cexit _configure_narrow_argv _crt_at_quick_exit _crt_atexit _errno _execute_onexit_table _exit _get_initial_narrow_environment _initialize_narrow_environment _initialize_onexit_table _initterm _initterm_e _register_onexit_function _register_thread_local_exe_atexit_callback _seh_filter_dll _seh_filter_exe _set_abort_behavior _set_app_type _set_error_mode _set_invalid_parameter_handler abort exit set_terminate signal strerror terminate

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

_W_Getdays _W_Getmonths _localtime64_s

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

___lc_codepage_func __initialize_lconv_for_unsigned_char _configthreadlocale localeconv

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

__acrt_iob_func __p__commode __stdio_common_vfprintf __stdio_common_vsnprintf_s __stdio_common_vsprintf __stdio_common_vsprintf_s _close _creat _dup _dup2 _fileno _fseeki64 _get_stream_buffer_pointers _getcwd _isatty _open_osfhandle _pclose _popen _read _set_fmode _wfopen _write fclose fflush fgetc fgetpos fgets fputc fputs fread fseek fsetpos ftell fwrite putchar puts setvbuf ungetc

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

__setusermatherr _dsign _fdopen _fdsign _ldsign atan2 ceil ceilf cos floor hypot nextafter sin sqrt

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

_dupenv_s getenv

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

_lock_file _mkdir _stat64i32 _unlock_file remove

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

_stricmp _wcsicmp iscntrl isspace isxdigit strcmp strlen strncmp tolower toupper towupper wcscmp wcslen

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

atof atoi atol strtod strtol strtoll strtoull

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

_callnewh _set_new_mode calloc free malloc realloc

dbghelp

StackWalk64 SymCleanup SymFromAddr SymFunctionTableAccess64 SymGetLineFromAddr64 SymGetModuleBase64 SymInitialize SymSetOptions

Name

.text

Size

1.4MB

Virtual Size

1.4MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

634KB

Virtual Size

633KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

23KB

Virtual Size

25KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

91KB

Virtual Size

90KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

313B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

512B

Virtual Size

456B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-11-09_6a9d020444930cb7587ee1e7d3849c04_cobalt-strike_glassworm_mespinoza_njrat_satacom

msvcp140

kernel32

advapi32

user32

vcruntime140

vcruntime140_1

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

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

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

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

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

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

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

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

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

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

dbghelp

generic