Managed XDR

vtdl_1753738043_50dejb9l — malware analysis report

File info

Filename
vtdl_1753738043_50dejb9l
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Last Saved By: Administrator, Last Printed: Wed Sep 15 07:13:09 2021, Last Saved Time/Date: Thu Feb 10 06:28:56 2022, Security: 0
File size
133 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
357eb97addd6ebdb1195a8478da6a32a3f11f008
SHA256
7e2676b57ae5fedcfcea7a4a20ed24c18012c9c23369b31057dd9da1c0a1c4c3
MD5
81e52ac0daf4d71bfdfb908091796610

Signatures

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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
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