Managed XDR

vtdl_0qm04yb2 — malware analysis report

File info

Filename
vtdl_0qm04yb2
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: User, Last Saved By: Le Thi Kieu Lin, Name of Creating Application: Microsoft Excel, Last Printed: Mon Jun 3 07:39:43 2013, Create Time/Date: Fri Oct 9 01:40:47 2009, Last Saved Time/Date: Thu Mar 14 08:05:22 2024, Security: 0
File size
7.1 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
d1f7fbadb0fa104d7d31de533f407bf525c73799
SHA256
53baa61550dccf6e5c3ff03dc8889133b98da05b7a39dabe7f0d7179536a929c
MD5
e1ca26b77a7641e79aa5a52d91b18296

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
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