Managed XDR

autorecovery-save-of-citrixupdate.docm.asd — malware analysis report

File info

Filename
autorecovery-save-of-citrixupdate.docm.asd
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: dev, Template: Normal.dotm, Last Saved By: A733, Revision Number: 7, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Create Time/Date: Mon Jun 24 18:30:00 2024, Last Saved Time/Date: Mon Jun 24 18:36:00 2024, Number of Pages: 1, Number of Words: 11, Number of Characters: 64, Security: 0
File size
100 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
a6f4266e36137ef63a8c87a3bcc1cc85c570450a
SHA256
dcfda3c5162d93b58f31dd8b73bb16f87aa37500cce94f602f2aba2f571dacb3
MD5
9e37a36731c57b27f71320dc3f4a0c1a

Signatures

Execution

T1204.002 office_strings: Office file contains suspicious strings
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1064 office_macros: The document contains macroses (total: 5)
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

T1027 office_macros_hex_strings: Lines in hex found in document macro
T1497.001 antivm_queries_computername: Retrieves the computer name
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 macroses (total: 5)
T1064 office_macros_autoexec: The document contains an auto-start macro

Discovery

T1497.001 antivm_queries_computername: Retrieves the computer name

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