Managed XDR

scratch-zoo-2025-05-14...7351f893ffb4c860d49445 — malware analysis report

File info

Filename
scratch-zoo-2025-05-14-4b94f39fa27351f893ffb4c860d49445
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Author: Administrator, Last Saved By: JonMMx 2000, Name of Creating Application: WPS Office, Last Printed: Wed Jul 21 01:14:44 2021, Create Time/Date: Tue Dec 31 01:56:36 2019, Last Saved Time/Date: Wed Jul 21 01:14:51 2021, Security: 0
File size
202 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
2c064676e1e593358d4440cff62efb34d1cf8272
SHA256
c129b931d25c4ce3d85235d6e122cae08cc74faf3e7e058d59ff87c42c72c08d
MD5
4b94f39fa27351f893ffb4c860d49445

Signatures

Execution

T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)

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
process_crashed: One of the processes has failed
unexpected_exception: Unexpected exception
office_summary: The document contains suspicious metadata
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
checktokenmembership: Checks user token with CheckTokenMembership call