Managed XDR

vtdl_est3abzi (Emotet) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
vtdl_est3abzi
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1251, Author: yewxeavvytjj, Template: Normal.dotm, Last Saved By: admin, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Create Time/Date: Mon Mar 5 18:08:00 2018, Last Saved Time/Date: Mon Mar 5 18:08:00 2018, Number of Pages: 1, Number of Words: 0, Number of Characters: 1, Security: 0
Размер файла
90 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
b9f039129c443f52f62f9dfb00d6ba461801433a
SHA256
8271ee87fba824c2e17a74fd5522ecabb30d759fec4e9dcb2c39dc8f69b97865
MD5
2ee65a531aec5487855d8690fc69a29c

Вредоносное ПО

  • Emotet

Сигнатуры

Execution

T1059.001 suspicious_powershell: Suspicious document behaviour (creates powershell process)
T1203 office_exploit_creates_cmd: The document exhibits suspicious behaviour (creates a cmd.exe process)
T1064 office_macros_suspicious: Document contains suspicious macro
T1059.001 suspicious_process: Spawns a suspicious process
T1064 office_macros: The document contains macroses (total: 4)
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)
T1059.001 url_cmdline: Cmdline of process contains URL
T1059.003 url_cmdline: Cmdline of process contains URL

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_suspicious: Document contains suspicious macro
T1064 office_macros: The document contains macroses (total: 4)
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

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
dead_host: Connects to IP addresses that do not respond to requests
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

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