Managed XDR

vtdl_w_9_zx6u — malware analysis report

File info

Filename
vtdl_w_9_zx6u
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Title: Excelkalkulation, Subject: Version 11.2014, Author: Guido Reuss, Last Saved By: Praktikant, Name of Creating Application: Microsoft Excel, Last Printed: Mon Sep 18 12:20:15 2023, Create Time/Date: Thu Sep 30 08:19:51 1999, Last Saved Time/Date: Tue Apr 9 09:58:56 2024, Security: 0
File size
614 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
64d7a6cf2f92ba93566f7497472b7127e133e987
SHA256
2165e97e8f03b21d3d9cd443150914b35aeeea3fec497a40aebe3beb8e79e320
MD5
b57ca64c754b20cadbed1f9881fbde7f

Signatures

Execution

T1064 office_macros_hidden: Document contains suspicious Excel 4.0 macro
T1064 office_macros: The document contains macroses (total: 6)
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

T1064 office_macros_hidden: Document contains suspicious Excel 4.0 macro
T1064 office_macros: The document contains macroses (total: 6)
T1064 office_macros_autoexec: The document contains an auto-start macro
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

Discovery

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