Managed XDR

vtdl_1741847043_udv8vbyv — malware analysis report

File info

Filename
vtdl_1741847043_udv8vbyv
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1252, Author: thaiha, Last Saved By: Admin, Name of Creating Application: Microsoft Excel, Last Printed: Tue Oct 4 00:51:54 2022, Create Time/Date: Sun May 11 06:30:25 2008, Last Saved Time/Date: Mon Feb 17 03:33:48 2025, Security: 0
File size
155.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
258c91181e72d96fe2bf8fd0b1590c6fbf2ef13d
SHA256
b5620732ff653034cdc6968a1b0f3641e5e9f474fb98a0eeddd7757959dc8133
MD5
188c387aaa90c693d49f14ee808fab75

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 6)
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
T1064 office_macros: The document contains macroses (total: 6)
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 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

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