Managed XDR

vtdl_bvj8i319 — malware analysis report

File info

Filename
vtdl_bvj8i319
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 5.0, Code page: 1252, Title: 0490FDF1E9F305CEB9E90CF1E9890DD8B90910249F3F9C3A8C63D205348FB4CE45642E1DE0D30FD0684F3E5DEB463D9E4A99992452E9ADBD7ACF8D6A8ED329, Author: Getronics, Template: Normal.dot, Last Saved By: fccsa, Revision Number: 2, Name of Creating Application: Microsoft Word 9.0, Total Editing Time: 01:00, Last Printed: Wed Feb 7 10:35:00 2007, Create Time/Date: Wed Feb 7 10:35:00 2007, Last Saved Time/Date: Wed Feb 7 10:35:00 2007, Number of Pages: 1, Number of Words: 1981, Number of Characters: 11297, Security: 0
File size
141 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
61efeb0fab2b81cde8579fafdeeae49bea06fe03
SHA256
e8bec2c6d0689cc64d497d170c13e737730d9cec42507a0d5c6bcd4de1b9e4bf
MD5
2bebd84b013e3e83aaaacb66ed7c75c1

Signatures

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1064 office_macros: The document contains macroses (total: 4)
T1064 office_macros_strings: Feature lines found in document 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

T1064 office_macros_suspicious: Document contains suspicious 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: 4)
T1064 office_macros_strings: Feature lines found in document macro
T1064 office_macros_autoexec: The document contains an auto-start macro

Discovery

T1497.001 antivm_queries_computername: Retrieves the computer name
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
office_suspicious_data: Office file contains suspicious data
error_drawtext: An error occured while executing the file
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