Managed XDR

doc1.docm-autosaved-311149820064071328-.asd (njRAT) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
doc1.docm-autosaved-311149820064071328-.asd
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Administrator, Template: Normal.dotm, Last Saved By: Administrator, Revision Number: 6, Name of Creating Application: Microsoft Office Word, Total Editing Time: 48:00, Create Time/Date: Tue Jun 25 09:05:00 2024, Last Saved Time/Date: Tue Jun 25 09:53:00 2024, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
Размер файла
33 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
28d31818d1938ce4b0c19af9b812cd7f3987f442
SHA256
c53199cee8ac1043c138f48c254597eb0debd7c62eca045277a27a42c6cde60a
MD5
7aa4a370bf59c945550788cf47875320

Вредоносное ПО

  • njRAT

Сигнатуры

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
T1064 office_macros: The document contains macroses (total: 2)
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_suspicious: Document contains suspicious macro
T1064 office_macros: The document contains macroses (total: 2)
T1064 office_macros_autoexec: The document contains an auto-start macro
T1497.001 antivm_queries_computername: Retrieves the computer name
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

T1497.001 antivm_queries_computername: Retrieves the computer name

Other

yara_rules: Static rules
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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