Managed XDR

vtdl_1742285212_xiaij3nu — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
vtdl_1742285212_xiaij3nu
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1252, Subject: bacnam.com.vn, Author: Mr. Tiep 0948757527, Keywords: bacnam.com.vn, Last Saved By: VTTHIENVU-0936252780, Name of Creating Application: Microsoft Excel, Last Printed: Mon Mar 17 01:07:37 2025, Create Time/Date: Thu Nov 22 00:41:41 2012, Last Saved Time/Date: Tue Mar 18 03:58:42 2025, Security: 0
Размер файла
3.8 MB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
94cfb22d808dc71878767e2b5f806b21bede7421
SHA256
097d1738086379924d9c67ce734546b5ea2873c0efdd08bb02813b64222f48b5
MD5
88d269e574254d37b58416d32dc9e9ed

Сигнатуры

Execution

T1064 office_macros_nulled: The document contains a macro with removed source code
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1064 office_macros: The document contains macroses (total: 37)

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_nulled: The document contains a macro with removed source code
T1096 persistence_ads: Creates Alternate Data Stream (ADS)
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1027 office_macros_entropy: The document contains a macro with high entropy (a possible sign of obfuscation)
T1064 office_macros: The document contains macroses (total: 37)
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
T1083 checks_recent_files: Attempt to check recently opened files through registry
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

office_summary: The document contains suspicious metadata
creates_suspended_process: Creates suspended process
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
yara_rules: Static rules