Managed XDR

scratch-zoo-2025-04-03...3b547651df9762b7b40585 — malware analysis report

File info

Filename
scratch-zoo-2025-04-03-0fe89a87913b547651df9762b7b40585
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 936, Author: Josca, Template: Normal, Last Saved By: JonMMx 2000, Revision Number: 14, Name of Creating Application: Microsoft Office Word, Total Editing Time: 40:00, Last Printed: Tue Oct 10 08:31:00 2017, Create Time/Date: Mon Sep 29 01:53:00 2014, Last Saved Time/Date: Fri Mar 15 06:31:00 2019, Number of Pages: 3, Number of Words: 211, Number of Characters: 1204, Security: 0
File size
94 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
38854fa424ec6d2b10ac9ddf54c06f75b747a007
SHA256
e5c68ef14e4d3012e854dc7103c91d32aa72bcc867bd0a4c176af0bf7bd3207a
MD5
0fe89a87913b547651df9762b7b40585

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Execution

T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro
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

T1497.001 antivm_queries_computername: Retrieves the computer name
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro
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

T1497.001 antivm_queries_computername: Retrieves the computer name
T1135 server_share_info: Retrieves information about each shared resource on a server

Other

yara_rules: Static rules
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
checktokenmembership: Checks user token with CheckTokenMembership call