Managed XDR

avviso-68383.doc — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
avviso-68383.doc
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.3, Code page: 1252, Author: Administrator, Template: Normal.dotm, Last Saved By: Administrator, Revision Number: 8, Name of Creating Application: Microsoft Office Word, Total Editing Time: 22:00, Create Time/Date: Sun Sep 8 15:10:00 2019, Last Saved Time/Date: Mon Sep 9 19:05:00 2019, Number of Pages: 1, Number of Words: 0, Number of Characters: 1, Security: 0
Размер файла
98 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
f57b2b8a9d95a6b8b516a89bfa32161a9b61736a
SHA256
1c50c19571eec9b5feab0c56e663c1e69addb1bbb3046daf202c663425e8e968
MD5
f0afc734fc9b9673ab087ff5269d4935

Сигнатуры

Execution

T1059.001 suspicious_powershell: Suspicious document behaviour (creates powershell process)
T1059.001 suspicious_process: Spawns a suspicious process
T1047 has_wmi: Executes one or several WMI requests
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro
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

T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1070 stealth_window: A process created a hidden window

Credential Access

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

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
dns_without_resolve: DNS query without a response
office_summary: The document contains suspicious metadata
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