Managed XDR

vtdl_9_sff0tr — malware analysis report

File info

Filename
vtdl_9_sff0tr
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Last Saved By: lybgs, Revision Number: 1, Name of Creating Application: WPS Office , Create Time/Date: Sat Jul 28 02:48:53 2018, Last Saved Time/Date: Tue Oct 19 02:56:31 2021, Number of Pages: 0, Number of Words: 0, Number of Characters: 0, Security: 0
File size
53 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
d02122d71c8e5349542048400e7abefdbb23d032
SHA256
0a955191420d69dac559e0d2e2aaf9308c0f9036e8bbb5fccfa4b1fe4401856e
MD5
8b86bdeead7b07c65d0e9d12b12df471

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