Managed XDR

scratch-zoo-2025-05-09...e5a611cbc71ec438fc3f53 — malware analysis report

File info

Filename
scratch-zoo-2025-05-09-1458aa2969e5a611cbc71ec438fc3f53
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 5.1, Code page: 936, Author: ZHP, Template: Normal, Last Saved By: YuRongBo, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Last Printed: Wed Apr 22 02:16:00 2009, Create Time/Date: Tue Jan 9 05:48:00 2018, Last Saved Time/Date: Tue Jan 9 05:48:00 2018, Number of Pages: 3, Number of Words: 21853, Number of Characters: 124565, Security: 0
File size
4.8 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
fe76274592725675f9b97e7cd44b02b9093fd696
SHA256
d46c16c5f26d0d8712d2c308d0c812c79c763a0339edc88b602fa3d82bc5f371
MD5
1458aa2969e5a611cbc71ec438fc3f53

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

T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro

Discovery

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
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