Managed XDR

scratch-zoo-2025-05-11...f1aba85e9466c1587d5ada — malware analysis report

File info

Filename
scratch-zoo-2025-05-11-652a0a1632f1aba85e9466c1587d5ada
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Last Saved By: Administrator, Name of Creating Application: Microsoft Excel, Last Printed: Mon Mar 8 11:00:26 2021, Create Time/Date: Thu Jun 18 12:15:15 2009, Last Saved Time/Date: Tue Jul 6 10:06:31 2021, Security: 0
File size
484 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
d1040622ced85475883bd97d5afc33e99f4c7679
SHA256
608090d95dedb26860493b6fd87698fecc5a0fa4402839219141ede2badbf6ea
MD5
652a0a1632f1aba85e9466c1587d5ada

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

T1083 checks_recent_files: Attempt to check recently opened files through registry
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

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
create_rpc_bindings: Creates RPC connection
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