Managed XDR

c-users-user-desktop-trix.xls — malware analysis report

File info

Filename
c-users-user-desktop-trix.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Author: THTF, Last Saved By: Administrator, Name of Creating Application: WPS Office, Last Printed: Fri Mar 15 01:52:03 2024, Create Time/Date: Sun Jan 5 08:52:23 2020, Last Saved Time/Date: Fri Mar 15 01:52:05 2024, Security: 0
File size
63 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
6b50ca4402ad51a8c45a37274333d1f4e057d049
SHA256
b92ebadaede681aad9a6906130be904fb20501375018801d73b3d888a5076613
MD5
1509c960a168bb20645054c75f1177ab

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
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