Managed XDR

c-users-user-desktop-attachment.xls — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
c-users-user-desktop-attachment.xls
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Last Saved By: PC, Name of Creating Application: Microsoft Excel, Last Printed: Fri Jul 5 09:24:54 2019, Create Time/Date: Fri Nov 27 03:13:07 2009, Last Saved Time/Date: Fri Feb 26 07:03:14 2021, Security: 0
Размер файла
85.5 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
a4e30e8fd83fbe248b34e11dc9c086c866e65321
SHA256
8e8adfdafff628d31a9f2fd0ae436a35053f146af0211bfa683fc479c0248686
MD5
a83985ded1b3c01a8e33ea9b81b8e917

Сигнатуры

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

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

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
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