Managed XDR

vtdl_hsxh6t96 — malware analysis report

File info

Filename
vtdl_hsxh6t96
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Windows User, Last Saved By: george, Name of Creating Application: Microsoft Excel, Last Printed: Wed Dec 13 08:53:45 2023, Create Time/Date: Mon Dec 11 01:25:20 2023, Last Saved Time/Date: Fri Feb 16 04:46:43 2024, Security: 0
File size
222 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
7fc16b32d7f0d4181f8f92270d2ef0da26dc5feb
SHA256
3b48e6b4b5ec0a9ae3628a1f8f9c2ac91105106fe66931dd17e302f49ef0ce52
MD5
62a86264c67145fe53beda7b596dbef4

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 4)
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: 4)
T1064 office_macros_autoexec: The document contains an auto-start macro
T1027 office_macros_entropy: The document contains a macro with high entropy (a possible sign of obfuscation)
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
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
creates_doc: Creates (office) documents in the file system
office_summary: The document contains suspicious metadata
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