Managed XDR

vtdl_1730598878_lpofrqiu — malware analysis report

File info

Filename
vtdl_1730598878_lpofrqiu
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Last Saved Time/Date: Thu Sep 16 02:46:50 2021, Security: 0
File size
50 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
1b1ea8a4d2b01a62a88a81fc42e7ab059d69df7b
SHA256
3f66e9408d455d43dc2fb689dd2cacc384680c66ef19f0f4b7a03dfc6e5a05be
MD5
b873effdaec86194792e3a954e110072

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