Managed XDR

vtdl_fq9lpcj1 — malware analysis report

File info

Filename
vtdl_fq9lpcj1
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Vinh, Last Saved By: george, Name of Creating Application: Microsoft Excel, Last Printed: Fri Dec 23 07:21:12 2022, Create Time/Date: Wed Jan 26 06:50:37 2011, Last Saved Time/Date: Wed Jan 31 04:51:55 2024, Security: 0
File size
121 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
244f08943766f753b8e8558e1dc0fa3799c2ddc9
SHA256
553f3ad112f760ad96d9676c98fd11a34be299da06398a7128fe787dcaa67240
MD5
c1c3ff26190846eaa5f5fa766e235065

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
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