Managed XDR

scratch-zoo-2025-03-27...eac80c206196b42b26650d — malware analysis report

File info

Filename
scratch-zoo-2025-03-27-221e0a3619eac80c206196b42b26650d
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Author: LENOVO, Template: Normal, Revision Number: 3, Name of Creating Application: Microsoft Office Word, Total Editing Time: 02:00, Last Printed: Wed Mar 26 07:12:00 2025, Create Time/Date: Wed Mar 26 07:10:00 2025, Last Saved Time/Date: Wed Mar 26 07:19:00 2025, Number of Pages: 2, Number of Words: 101, Number of Characters: 581, Security: 0
File size
33.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f79db80dcd1579ee252093d926c32993cb5ba10a
SHA256
a8e1a276e6c447f509272816e5957f7d1c9fe67e2367bbc8e57221530e45b4b4
MD5
221e0a3619eac80c206196b42b26650d

Signatures

Execution

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

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

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