Managed XDR

vtdl_1747704286_v2s28cmn — malware analysis report

File info

Filename
vtdl_1747704286_v2s28cmn
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Ho Minh Viet, Last Saved By: Vu Van Ngoc, Name of Creating Application: Microsoft Excel, Last Printed: Mon Sep 19 00:04:31 2022, Create Time/Date: Wed Jul 16 00:30:52 2008, Last Saved Time/Date: Mon May 19 00:08:59 2025, Security: 0
File size
9.7 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
936679bd64be34ce3c0a02628a0b08770930ba1c
SHA256
3b5d1a7a363d10ed1ff4805405ac7d40028f002ac1ec4be4a2ef6bd106fe3a4e
MD5
d700d661ad7810eaf7aa3e39f41036f7

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 1387)
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
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
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: 1387)
T1064 office_macros_autoexec: The document contains an auto-start macro

Discovery

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1083 checks_recent_files: Attempt to check recently opened files through registry
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
create_rpc_bindings: Creates RPC connection
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