#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DownLoader?.30525 Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"/ctrl/ctrv.php"; nocase; http_uri; metadata: former_category MALWARE; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; classtype:trojan-activity; sid:2006404; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2019-09-26 19:55:48 UTC

#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DownLoader?.30525 Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"/ctrl/ctrv.php"; nocase; http_uri; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; classtype:trojan-activity; sid:2006404; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-09-13 19:39:12 UTC

Added 2018-09-13 17:53:30 UTC

#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DownLoader?.30525 Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"/ctrl/ctrv.php"; nocase; http_uri; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; classtype:trojan-activity; sid:2006404; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-01-26 16:33:31 UTC

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DownLoader?.30525 Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"/ctrl/ctrv.php"; nocase; http_uri; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; classtype:trojan-activity; sid:2006404; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 20:59:36 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN DownLoader?.30525 Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"/ctrl/ctrv.php"; nocase; http_uri; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; classtype:trojan-activity; sid:2006404; rev:5;)

Added 2013-01-18 15:42:04 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE CASClient Spyware/Adware Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"/ctrl/ctrv.php"; nocase; http_uri; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; classtype:trojan-activity; sid:2006404; rev:5;)

Added 2012-03-14 18:16:36 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE CASClient Spyware/Adware Checkin"; flow:established,to_server; content:"POST"; http_method; content:"/ctrl/ctrv.php"; nocase; http_uri; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; classtype:trojan-activity; sid:2006404; rev:4;)

Added 2011-10-12 19:20:39 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE CASClient Spyware/Adware Checkin"; flow:established,to_server; content:"POST"; http_method; content:"/ctrl/ctrv.php"; nocase; http_uri; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; sid:2006404; rev:4;)

Added 2011-09-14 22:34:12 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE CASClient Spyware/Adware Checkin"; flow:established,to_server; content:"POST"; http_method; content:"/ctrl/ctrv.php"; nocase; http_uri; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_CASClient; sid:2006404; rev:4;)

Added 2011-02-04 17:25:20 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE CASClient Spyware/Adware Checkin"; flow:established,to_server; content:"POST "; depth:5; uricontent:"/ctrl/ctrv.php"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_CASClient; sid:2006404; rev:3;)

Added 2009-02-08 17:30:23 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE CASClient Spyware/Adware Checkin"; flow:established,to_server; content:"POST "; depth:5; uricontent:"/ctrl/ctrv.php"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2006404; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_CASClient; sid:2006404; rev:3;)

Added 2009-02-08 17:30:23 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE CASClient Spyware/Adware Checkin"; flow:established,to_server; content:"POST "; depth:5; uricontent:"/ctrl/ctrv.php"; nocase; classtype:trojan-activity; sid:2006404; rev:2;)

Added 2008-01-28 17:24:16 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE CASClient Spyware/Adware Checkin"; flow:established,to_server; content:"POST "; depth:5; uricontent:"/ctrl/ctrv.php"; nocase; classtype:trojan-activity; sid:2006404; rev:2;)

Added 2008-01-28 17:24:16 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"BLEEDING-EDGE MALWARE CASClient Spyware/Adware Checkin"; flow:established,to_server; content:"POST "; depth:5; uricontent:"/ctrl/ctrv.php"; nocase; classtype:trojan-activity; sid:2006404; rev:1;)

Added 2007-07-19 03:16:08 UTC

From the sandnet analysis

http://www.spywareremove.com/removeCasClient.html

-- ShirkDog? - 04 Aug 2007