Managed XDR

scratch-zoo-2025-05-10...d3cec62cca86c89593c1a6 — malware analysis report

File info

Filename
scratch-zoo-2025-05-10-61ee9e5b55d3cec62cca86c89593c1a6
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Author: WLR, Last Saved By: Administrator, Name of Creating Application: Microsoft Excel, Last Printed: Tue Apr 14 07:17:34 2020, Create Time/Date: Tue Dec 17 01:32:42 1996, Last Saved Time/Date: Sun Apr 24 09:47:07 2022, Security: 0
File size
770.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
29ece7c415612f812cd09fce2ac0147376b709de
SHA256
6e6085c6fe7845c92a398a8f781d637f5049ea4abe4a94c7ff8cb386292ed715
MD5
61ee9e5b55d3cec62cca86c89593c1a6

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 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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
T1083 checks_recent_files: Attempt to check recently opened files through registry

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