Rule History

alert tcp $HOME_NET any -> $EXTERNAL_NET 1024: (msg:"ET MALWARE Visual Shock Keylogger Reporting to Controller"; flow:established,to_server; dsize:<150; content:"|00 00|Visual Shock Keylogger "; offset:10; depth:34; flowbits:set,ET.vskeylogger; reference:url,research.sunbelt-software.com/threatdisplay.aspx?threatid=42573; classtype:trojan-activity; sid:2008601; rev:3; metadata:created_at 2010_07_30, signature_severity Major, updated_at 2019_07_26;)