Managed XDR

c-users-user-desktop-readme.doc-copy — malware analysis report

File info

Filename
c-users-user-desktop-readme.doc-copy
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: -535, Subject: 2002.5, Author: User, Template: tju, Last Saved By: george, Revision Number: 81, Name of Creating Application: Microsoft Office Word, Total Editing Time: 1d+23:21:00, Last Printed: Fri Feb 19 23:41:00 2021, Create Time/Date: Mon Dec 24 21:57:00 2018, Last Saved Time/Date: Tue Oct 15 22:15:00 2024, Number of Pages: 37, Number of Words: 3435, Number of Characters: 19585, Security: 0
File size
1.5 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
1a5902ed3faa9102152f8ea959132455bd928876
SHA256
a8be792bdfaf91e44b95bf15343ef96e9d7ae61052e3822b055a0f4e3b91da3f
MD5
8e3a61dd56d6c80ef8ea82e2eba7c493

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
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

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
office_links: Office file contains external links
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
checktokenmembership: Checks user token with CheckTokenMembership call