Managed XDR

vtdl_bqbtnemn — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
vtdl_bqbtnemn
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Author: DarkUser, Last Saved By: VNN.R9, Name of Creating Application: Microsoft Excel, Last Printed: Tue Oct 11 00:48:06 2016, Create Time/Date: Mon Feb 2 01:19:08 2015, Last Saved Time/Date: Tue Oct 2 08:34:19 2018, Security: 0
Размер файла
5.9 MB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
8905b249013cc7cd4580dd2ec048faa218b239e7
SHA256
059f7cad65d3970744a4bf23d424f9b9adc85d470efa50582412a55a0ad38536
MD5
8c9266279ebe236d8ae17e9292d6742f

Сигнатуры

Execution

T1064 office_macros_hidden: Document contains suspicious Excel 4.0 macro
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro

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

T1064 office_macros_hidden: Document contains suspicious Excel 4.0 macro
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro
T1027 office_macros_entropy: The document contains a macro with high entropy (a possible sign of obfuscation)
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 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
checktokenmembership: Checks user token with CheckTokenMembership call