Managed XDR

vtdl_a23su2gv — malware analysis report

File info

Filename
vtdl_a23su2gv
File type
MS Windows shortcut, Item id list present, Points to a file or directory, Has Working directory, Has command line arguments, Archive, ctime=Sat May 7 05:20:11 2022, mtime=Wed Jan 31 06:45:30 2024, atime=Sat May 7 05:20:11 2022, length=450560, window=hide
File size
1.8 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
83abd52f766ad557a878f36fbdb976d3bd1e1960
SHA256
a6b3c1676931d529b6f4cd9b160792cfca91435de4ced048bc166c5c85b3ed0f
MD5
099d6f1eeb82780675cc536f63820759

Signatures

Execution

T1204 suspicious_lnk: LNK file with suspicious content
T1059.001 suspicious_powershell: Creates suspicious powershell process
T1059.001 suspicious_process: Spawns a suspicious process
T1059.001 url_cmdline: Cmdline of process contains URL
T1059.003 url_cmdline: Cmdline of process contains URL

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

T1070 stealth_window: A process created a hidden window
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

T1518 locates_browser: Attempts to identify where browsers are installed

Other

yara_rules: Static rules
unexpected_exception: Unexpected exception
no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call