Managed XDR

lec-tss4lec.rtf — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
lec-tss4lec.rtf
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 4.10, Code page: 1251, Title: Murka3, Subject: JOO JARDIM x8?! PORRA! DIA 8 VOTA NO!, Author: M&M, Comments: A REGIONALIZAO UM ERRO COLOSSAL!, Template: Normal, Last Saved By: Sayapov, Revision Number: 3, Name of Creating Application: Microsoft Word 8.0, Create Time/Date: Sun Jan 20 15:10:00 2002, Last Saved Time/Date: Mon Jan 21 22:13:00 2002, Number of Pages: 1, Number of Words: 5427, Number of Characters: 30934, Security: 0
Размер файла
406.5 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
42f1d13121b257cceec708472a9083da299009f6
SHA256
82098dbb6611abec366e67721b758758e6be84224e3c23927eea1280c6c1ecf5
MD5
f55e5095aecdb0ef89de8fdf366e4ee9

Сигнатуры

Execution

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

T1564 office_vba_stomping: VBA Stomping was detected in the document (the VBA source code and P-code are different)
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
T1064 office_macros: The document contains macroses (total: 2)
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

Credential Access

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

Discovery

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
T1135 server_share_info: Retrieves information about each shared resource on a server
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
process_crashed: One of the processes has failed
unexpected_exception: Unexpected exception
create_rpc_bindings: Creates RPC connection
break_limit_exceeded: Warning: function calls limit has been exceeded
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