Managed XDR

vtdl_4k7ts517 — malware analysis report

File info

Filename
vtdl_4k7ts517
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1252, Author: Admin, Last Saved By: Admin, Name of Creating Application: Microsoft Excel, Last Printed: Sun Dec 17 10:54:49 2023, Create Time/Date: Wed Jun 22 07:34:24 2022, Last Saved Time/Date: Sun Dec 17 11:11:09 2023, Security: 0
File size
378.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
7bd440c6ad1ed7a492d7e7e47a2667fec4b7096f
SHA256
c0ac53717c632f4b727243eb0adafeccf90bdde085398d0724ea1b3118a27b1e
MD5
8456a4b26ca8536f4074f51dd0e3a32f

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
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
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