#alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; reference:url,doc.emergingthreats.net/2001263; classtype:policy-violation; sid:2001263; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2020-02-24 20:10:47 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; reference:url,doc.emergingthreats.net/2001263; classtype:policy-violation; sid:2001263; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-09-13 19:37:18 UTC

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Added 2018-09-13 17:52:27 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; reference:url,doc.emergingthreats.net/2001263; classtype:policy-violation; sid:2001263; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 20:55:23 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; reference:url,doc.emergingthreats.net/2001263; classtype:policy-violation; sid:2001263; rev:5;)

Added 2011-10-12 19:10:13 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; classtype: policy-violation; reference:url,doc.emergingthreats.net/2001263; sid:2001263; rev:5;)

Added 2011-09-15 14:46:37 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; classtype: policy-violation; reference:url,doc.emergingthreats.net/2001263; sid:2001263; rev:5;)

Added 2011-09-14 20:45:32 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; classtype: policy-violation; reference:url,doc.emergingthreats.net/2001263; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_IM_Yahoo; sid:2001263; rev:5;)

Added 2011-02-04 17:21:23 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; classtype: policy-violation; reference:url,doc.emergingthreats.net/2001263; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_IM_Yahoo; sid:2001263; rev:5;)

Added 2010-06-28 22:46:59 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; classtype: policy-violation; reference:url,doc.emergingthreats.net/2001263; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_IM_Yahoo; sid:2001263; rev:5;)

Added 2010-06-28 22:46:59 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; classtype: policy-violation; reference:url,doc.emergingthreats.net/2001263; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_IM_Yahoo; sid: 2001263; rev:5;)

Added 2009-02-11 19:15:23 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; classtype: policy-violation; reference:url,doc.emergingthreats.net/2001263; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_IM_Yahoo; sid: 2001263; rev:5;)

Added 2009-02-11 19:15:23 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; classtype: policy-violation; sid: 2001263; rev:4;)

Added 2008-01-31 18:48:09 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; classtype: policy-violation; sid: 2001263; rev:4;)

Added 2008-01-31 18:48:09 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg: "BLEEDING-EDGE CHAT Yahoo IM conference request"; flow: to_server,established; content:"<R"; depth: 2; pcre:"/^\x3c(REQIMG|RVWCFG)\x3e/ism"; classtype: policy-violation; sid: 2001263; rev:3; )

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