Managed XDR

4019.doc — malware analysis report

File info

Filename
4019.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1251, Author: e.tokarev, Template: lucidly.bin, Last Saved By: user, Revision Number: 5, Name of Creating Application: Microsoft Office Word, Total Editing Time: 05:00, Last Printed: Mon Apr 18 14:27:00 2016, Create Time/Date: Tue Jul 2 10:23:00 2024, Last Saved Time/Date: Thu May 15 09:40:00 2025, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
File size
29 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
d9ca9a8e41d47ea756496557ccc8b8411d7d4866
SHA256
68619f9d9616d393456b8752e888cc4ef4265b568f1774a673f67cac847a21d2
MD5
727f950baca41755e2fdbf28689aec48

Signatures

Privilege Escalation

T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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

T1221 office_attached_template: Office file attempts to download a suspicious template from the Internet
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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
T1083 checks_recent_files: Attempt to check recently opened files through registry

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
dns_without_resolve: DNS query without a response
office_summary: The document contains suspicious metadata
create_rpc_bindings: Creates RPC connection
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