Managed XDR

vir-1-.doc — malware analysis report

File info

Filename
vir-1-.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1251, Title: \240\245\227\227\357w, Author: 1, Template: aloud.3d, Last Saved By: Admin, Revision Number: 12, Name of Creating Application: Microsoft Office Word, Total Editing Time: 03:19:00, Last Printed: Sun Apr 5 19:34:00 2026, Create Time/Date: Tue Jul 9 09:43:00 2024, Last Saved Time/Date: Sun Apr 5 19:34:00 2026, Number of Pages: 8, Number of Words: 7371, Number of Characters: 4202, Security: 0
File size
86.5 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
f639bf3ac6cfcfa75b69d5e111b4283a86618606
SHA256
6819547e06a121246c96a61685005bd03fcc53b711c7d6e1d4de2cc89abad9c6
MD5
6ffa39d9e974f512c9f8416d0e79b0b9

Signatures

Execution

T1204.002 office_com_load: Microsoft Office loads COM DLL files (indicator of COM usage in macros)

Privilege Escalation

T1055 injection_failed: The attempt to inject into a process has failed

Defense Evasion

T1221 office_attached_template: Office file attempts to download a suspicious template from the Internet
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1055 injection_failed: The attempt to inject into a process has failed

Credential Access

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1083 checks_recent_files: Attempt to check recently opened files through registry

Collection

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)

Command and Control

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

Other

yara_rules: Static rules
network_bind: Starts servers listening at None
dns_without_resolve: DNS query without a response
office_summary: The document contains suspicious metadata
creates_suspended_process: Creates suspended process
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services