Managed XDR

vtdl_xnqbcyis — malware analysis report

File info

Filename
vtdl_xnqbcyis
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Last Saved By: Admin, Name of Creating Application: Microsoft Excel, Last Printed: Thu Apr 4 03:40:22 2024, Create Time/Date: Mon Oct 14 23:33:28 1996, Last Saved Time/Date: Sat Apr 6 10:02:58 2024, Security: 0
File size
2.5 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
fda3d34d3e1884ed2c8f2b964a21f6d3d944c7d6
SHA256
3e66ec6571661989153105f0fbd85f5594fa6cce85617511fc80f6a8613ac33c
MD5
07dcc34975059983030bb51882aa9602

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 5)
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

T1564 office_vba_stomping: VBA Stomping was detected in the document (the VBA source code and P-code are different)
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1064 office_macros: The document contains macroses (total: 5)
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 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

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