Managed XDR

scratch-zoo-2025-04-21...e8cacd83c5a117010dca30 (Cobalt Strike) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
scratch-zoo-2025-04-21-b6c2cab074e8cacd83c5a117010dca30
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 936, Author: panda, Template: Normal.dotm, Last Saved By: , Revision Number: 2, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Create Time/Date: Thu Jun 8 08:51:00 2023, Last Saved Time/Date: Thu Jun 8 08:52:00 2023, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
Размер файла
42 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
a3a67d78e0afc6f5d6181374be8d778a5658ac93
SHA256
df2fb546a6f61fc74c9dc2876a513e323d5ddb809ff0db746a1857660cb40fb4
MD5
b6c2cab074e8cacd83c5a117010dca30

Вредоносное ПО

  • Cobalt Strike

Сигнатуры

Execution

T1203 office_runs_dll: Suspicious document behaviour (tries to execute dll file)
T1559 suspicious_process: Spawns a suspicious process
T1203 office_start_thread: Allocates memory and starts a thread inside an office application
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 macro
T1064 office_macros_strings: Feature lines found in document macro
T1064 office_macros_autoexec: The document contains an auto-start macro

Privilege Escalation

T1055 injection_thread: Code injection to a remote process using CreateRemoteThread or NtQueueApcThread
T1055.012 injection_runpe: Injects code into another process
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

T1055 injection_thread: Code injection to a remote process using CreateRemoteThread or NtQueueApcThread
T1055.012 injection_runpe: Injects code into another process
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1064 office_macros_suspicious: Document contains suspicious 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
T1064 office_macros: The document contains macro
T1064 office_macros_strings: Feature lines found in document macro
T1064 office_macros_autoexec: The document contains an auto-start macro

Credential Access

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

Command and Control

T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

yara_rules: Static rules
shellcode_wininet: Wininet-shellcode behaviour detected
suspicious_process_network: Unusual process network activity detected
office_summary: The document contains suspicious metadata
create_rpc_bindings: Creates RPC connection
creates_suspended_process: Creates suspended process
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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