Managed XDR

vtdl_1739261263_rwyg4193 — malware analysis report

File info

Filename
vtdl_1739261263_rwyg4193
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Admin, Last Saved By: Admin, Last Printed: Wed Sep 4 03:55:55 2024, Create Time/Date: Wed Jul 24 07:35:05 2024, Last Saved Time/Date: Tue Oct 15 09:37:59 2024, Security: 0
File size
9.4 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
1fd82b01c007746358337a2ec1d94efc14f1e50d
SHA256
a20217aa1f122327235b5e2b32e9ae93cc2bba82f32fedad24ea9f70df2c9601
MD5
531b50aa04169457d75dc5135a42ce74

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 2)
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)

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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1064 office_macros: The document contains macroses (total: 2)
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

Discovery

T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
process_crashed: One of the processes has failed
unexpected_exception: Unexpected exception
office_summary: The document contains suspicious metadata
break_limit_exceeded: Warning: function calls limit has been exceeded
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