Managed XDR

vtdl_1751909481_dt4x8waz — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
vtdl_1751909481_dt4x8waz
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Author: lss, Last Saved By: PC, Name of Creating Application: Microsoft Excel, Last Printed: Sat Apr 21 08:48:53 2007, Create Time/Date: Mon Jun 13 08:33:35 2005, Last Saved Time/Date: Tue Jan 12 06:05:22 2021, Security: 0
Размер файла
261 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
5e7d0c23900d0d98512ad72b49facbb23cc2bba3
SHA256
1e79abde6f14841b2a9becafcf7012794f4acf25473f10764ef1408f6ce1f1fe
MD5
03d9ff7cf8733cac8b14a8fb6d01c312

Сигнатуры

Execution

T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)

Privilege Escalation

T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1564 office_vba_stomping: VBA Stomping was detected in the document (the VBA source code and P-code are different)
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
break_limit_exceeded: Warning: function calls limit has been exceeded
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
checktokenmembership: Checks user token with CheckTokenMembership call