Managed XDR

scratch-zoo-2025-03-28...a7807ea86ef71ec7558d45 — malware analysis report

File info

Filename
scratch-zoo-2025-03-28-a0b3730602a7807ea86ef71ec7558d45
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Author: HP, Template: Normal, Revision Number: 3, Name of Creating Application: Microsoft Office Word, Total Editing Time: 03:00, Last Printed: Thu Jan 16 09:03:00 2025, Create Time/Date: Tue Mar 18 09:13:00 2025, Last Saved Time/Date: Wed Mar 26 02:10:00 2025, Number of Pages: 9, Number of Words: 581, Number of Characters: 3315, Security: 0
File size
212.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
89e2f43d2f600460ff4b2bd749ae8852c20e933a
SHA256
b340e0b1a84c9198ed48e54a77a4f75b8fe9e2fb4f9136d850040882161378e6
MD5
a0b3730602a7807ea86ef71ec7558d45

Signatures

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)
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks

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

T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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

Other

yara_rules: Static rules
get_policy_info: Retrieves information about a Policy object
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
checktokenmembership: Checks user token with CheckTokenMembership call