alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"|0d 0a|User-Agent|3a| Winlogon"; reference:url,doc.emergingthreats.net/2006441; classtype:trojan-activity; sid:2006441; rev:7; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 20:59:38 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent|3a| Winlogon"; http_header; reference:url,doc.emergingthreats.net/2006441; classtype:trojan-activity; sid:2006441; rev:6;)

Added 2012-09-05 00:42:37 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent|3a| Winlogon"; http_header; reference:url,doc.emergingthreats.net/2006441; classtype:trojan-activity; sid:2006441; rev:5;)

Added 2011-10-12 19:20:43 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent|3a| Winlogon"; http_header; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2006441; sid:2006441; rev:5;)

Added 2011-09-14 22:34:16 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent|3a| Winlogon"; http_header; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2006441; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Zlob; sid:2006441; rev:5;)

Added 2011-02-04 17:25:22 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent\: Winlogon"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2006441; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Zlob; sid:2006441; rev:3;)

Added 2009-02-13 19:47:26 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent\: Winlogon"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2006441; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Zlob; sid:2006441; rev:3;)

Added 2009-02-13 19:47:26 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent\: Winlogon"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2006441; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Zlob; sid:2006441; rev:3;)

Added 2009-02-13 19:46:39 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent\: Winlogon"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2006441; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Zlob; sid:2006441; rev:3;)

Added 2009-02-13 19:46:39 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent\: Winlogon"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2006441; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Zlob; sid:2006441; rev:3;)

Added 2009-02-13 19:45:24 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent\: Winlogon"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2006441; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Zlob; sid:2006441; rev:3;)

Added 2009-02-13 19:45:24 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent\: Winlogon"; classtype:trojan-activity; sid:2006441; rev:2;)

Added 2008-01-31 10:12:24 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent\: Winlogon"; classtype:trojan-activity; sid:2006441; rev:2;)

Added 2008-01-31 10:12:24 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"BLEEDING-EDGE VIRUS Zlob User Agent - updating (Winlogon)"; flow:established,to_server; content:"User-Agent\: Winlogon"; classtype:trojan-activity; sid:2006441; rev:1;)

Added 2007-07-30 01:30:49 UTC

From Sandnet Analysis

-- ShirkDog? - 29 Aug 2007

http://www.symantec.com/security_response/writeup.jsp?docid=2005-042316-2917-99&tabid=1

-- ShirkDog? - 29 Aug 2007


Topic revision: r2 - 2007-08-29 - ShirkDog?
 
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