Managed XDR

putty2.doc — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
putty2.doc
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Mrk Dvid Szab, Template: Normal.dotm, Last Saved By: Mrk Dvid Szab, Revision Number: 3, Name of Creating Application: Microsoft Office Word, Create Time/Date: Sat Jun 22 22:08:00 2024, Last Saved Time/Date: Sat Jun 22 22:08:00 2024, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
Размер файла
30.5 KB
Первое обнаружение
Последнее обнаружение

Окружение

w10/x86 en

Хеши

SHA1
5e5b9c3bcb9fdd378083a784166c7924f2ceb826
SHA256
a1cceef6deaf1a617e863108033af242206f2c3707e55ebc7e7070dc251b880b
MD5
aa270d04280b77ff70e117ec0f4960d3

Сигнатуры

Execution

T1203 office_write_exe: Office document dropped an executable file
T1072 detect_putty: Traces typical for Putty are detected in the system
T1064 office_macros_suspicious: Document contains suspicious macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1204.002 office_com_load: Microsoft Office loads COM DLL files (indicator of COM usage in macros)
T1064 office_macros: The document contains macro
T1064 office_macros_strings: Feature lines found in document macro
T1064 office_macros_autoexec: The document contains an auto-start macro

Defense Evasion

T1064 office_macros_suspicious: Document contains suspicious macro
T1064 office_macros: The document contains macro
T1064 office_macros_strings: Feature lines found in document macro
T1064 office_macros_autoexec: The document contains an auto-start macro

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry

Lateral Movement

T1072 detect_putty: Traces typical for Putty are detected in the system

Command and Control

T1105 office_dl_write_exe: Probably malicious office document (downloads/drops EXE files to disk)
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

create_process_failed: Could not start the process
office_summary: The document contains suspicious metadata
creates_suspended_process: Creates suspended process
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
suricata_alert: Malicious traffic detected
yara_rules: Static rules