Managed XDR

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

File info

Filename
c-users-user-desktop-attachment.doc-copy
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: -535, Author: ww, Template: Normal.dotm, Last Saved By: Bruno, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Last Printed: Wed Mar 25 18:23:00 2020, Create Time/Date: Wed Nov 27 23:12:00 2024, Last Saved Time/Date: Sun Jul 27 21:26:00 2025, Number of Pages: 53, Number of Words: 3892, Number of Characters: 22185, Security: 0
File size
2.9 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
5d377dad8437024b80b80317fc39fa504c699d15
SHA256
b13c8a584fa086468f091bd987d7abf9b275934e4a170ba81c54d2b6e4c9181c
MD5
a9bc035fb59cf5eb7c4621c714711c79

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

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

Credential Access

T1552 cookie_files: Accesses cookie files
T1555.003 cookie_files: Accesses cookie files

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
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
checktokenmembership: Checks user token with CheckTokenMembership call