Managed XDR

scratch-zoo-2025-04-28...6a9fb88ced92c088fe7cf8 (ZLoader) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
scratch-zoo-2025-04-28-e0be6ec6a66a9fb88ced92c088fe7cf8
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.3, Code page: 1252, Title: rb763e, Subject: ed455, Last Saved By: Administrator, Name of Creating Application: Microsoft Excel, Create Time/Date: Fri Apr 5 11:05:57 2019, Last Saved Time/Date: Fri Apr 5 11:05:58 2019, Security: 0
Размер файла
68 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
1022fa5a93b0fbad978a7c8354d7c765c5c4fd81
SHA256
18ee3bf7d2d404a77b009a02afdd74fa50cb5905b7f1fa0bc0de49a5604788af
MD5
e0be6ec6a66a9fb88ced92c088fe7cf8

Вредоносное ПО

  • ZLoader

Сигнатуры

Execution

T1203 office_exploit_http: The document exhibits suspicious behaviour (performs HTTP requests)
T1064 office_macros_hidden: Document contains suspicious Excel 4.0 macro
T1064 office_macros_suspicious: Document contains suspicious macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1064 office_macros: The document contains macroses (total: 4)
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

T1027 office_macros_hex_strings: Lines in hex found in document macro
T1064 office_macros_hidden: Document contains suspicious Excel 4.0 macro
T1064 office_macros_suspicious: Document contains suspicious macro
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
T1064 office_macros: The document contains macroses (total: 4)
T1064 office_macros_autoexec: The document contains an auto-start macro

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

Command and Control

T1071.001 office_exploit_http: The document exhibits suspicious behaviour (performs HTTP requests)
T1071.004 office_exploit_dns: The document exhibits suspicious behaviour (performs DNS requests)
T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Other

yara_rules: Static rules
dns_without_resolve: DNS query without a response
office_summary: The document contains suspicious metadata
error_drawtext: An error occured while executing the file
get_policy_info: Retrieves information about a Policy object
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
suricata_alert: Malicious traffic detected

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