Managed XDR

yes.lnk — malware analysis report

File info

Filename
yes.lnk
File type
MS Windows shortcut, Item id list present, Has Relative path, Has Working directory, Has command line arguments, ctime=Mon Jan 1 00:00:00 1601, mtime=Mon Jan 1 00:00:00 1601, atime=Mon Jan 1 00:00:00 1601, length=0, window=hide
File size
1.4 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
9cdf0d91a9b461dba3ad426fdac9ab894f265f0a
SHA256
21fcbca40c456ba1bf09dcc72cee6f7636e2e27a5bf2a59fd60261529cfc890b
MD5
a678ec07b7748d5b128fb08828468fca

Signatures

Execution

T1204 suspicious_lnk: LNK file with suspicious content
T1059.001 url_cmdline: Cmdline of process contains URL
T1059.003 suspicious_cmd: Executes cmd.exe with a suspicious command line
T1059.003 url_cmdline: Cmdline of process contains URL

Defense Evasion

T1218 suspicious_cmdline: Executes a suspicious command
T1027 suspicious_cmd: Executes cmd.exe with a suspicious command line

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed

Command and Control

T1105 cmdline_curl: Uses curl utility for network data transferring

Other

suricata_alert: Malicious traffic detected
creates_suspended_process: Creates suspended process
test_check_service: Starts services
yara_rules: Static rules