alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; file_data; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; classtype:successful-recon-limited; sid:2003071; rev:9; metadata:created_at 2010_07_30, updated_at 2019_09_27;)

Added 2019-09-27 18:52:01 UTC

Please enter documentation, comments, false positives, or concerns with this signature. Press the Attach button below to add samples or Pcaps.

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alert http $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; file_data; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; classtype:successful-recon-limited; sid:2003071; rev:8; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-09-13 19:38:31 UTC

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Added 2018-09-13 17:53:06 UTC

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alert http $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; file_data; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; classtype:successful-recon-limited; sid:2003071; rev:8; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 20:56:27 UTC

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alert http $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; file_data; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; classtype:successful-recon-limited; sid:2003071; rev:8;)

Added 2015-04-15 11:57:48 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; classtype:misc-activity; sid:2003071; rev:5;)

Added 2011-10-12 19:12:49 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; classtype:misc-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; sid:2003071; rev:5;)

Added 2011-09-14 22:25:46 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; classtype:misc-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/ATTACK_RESPONSE/ATTACK_RESPONSE_etc-passwd; sid:2003071; rev:5;)

Added 2011-02-04 17:22:14 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg: "ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; classtype:misc-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/ATTACK_RESPONSE/ATTACK_RESPONSE_etc-passwd; sid:2003071; rev:5;)

Added 2010-06-23 13:46:09 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg: "ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; classtype:misc-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/ATTACK_RESPONSE/ATTACK_RESPONSE_etc-passwd; sid:2003071; rev:5;)

Added 2010-06-23 13:46:09 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg: "ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; classtype:misc-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/ATTACK_RESPONSE/ATTACK_RESPONSE_etc-passwd; sid: 2003071; rev:5;)

Added 2010-06-15 13:15:59 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg: "ET ATTACK_RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; classtype:misc-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/ATTACK_RESPONSE/ATTACK_RESPONSE_etc-passwd; sid: 2003071; rev:5;)

Added 2010-06-15 13:15:59 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg: "ET ATTACK RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; classtype:misc-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/ATTACK_RESPONSE/ATTACK_RESPONSE_etc-passwd; sid: 2003071; rev:4;)

Added 2009-02-06 19:00:55 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg: "ET ATTACK RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root|3a|*|3a|0|3a|0|3a|"; nocase; content:"|3a|/root|3a|/bin"; nocase; classtype:misc-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/ATTACK_RESPONSE/ATTACK_RESPONSE_etc-passwd; sid: 2003071; rev:4;)

Added 2009-02-06 19:00:55 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg: "ET ATTACK RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root\:*\:0\:0\:"; nocase; content:"\:/root\:/bin"; nocase; classtype:misc-activity; sid: 2003071; rev:3;)

Added 2008-05-18 19:52:13 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> $EXTERNAL_NET any (msg: "ET ATTACK RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root\:*\:0\:0\:"; nocase; content:"\:/root\:/bin"; nocase; classtype:misc-activity; sid: 2003071; rev:3;)

Added 2008-05-18 19:52:13 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> any any (msg: "ET ATTACK RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root\:*\:0\:0\:"; nocase; content:"\:/root\:/bin"; nocase; classtype:misc-activity; sid: 2003071; rev:2;)

Added 2008-01-23 10:46:28 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> any any (msg: "ET ATTACK RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root\:*\:0\:0\:"; nocase; content:"\:/root\:/bin"; nocase; classtype:misc-activity; sid: 2003071; rev:2;)

Added 2008-01-23 10:46:28 UTC

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alert tcp $HOME_NET $HTTP_PORTS -> any any (msg: "BLEEDING-EDGE ATTACK RESPONSE Possible /etc/passwd via HTTP (BSD style)"; flow:established,from_server; content:"root\:*\:0\:0\:"; nocase; content:"\:/root\:/bin"; nocase; classtype:misc-activity; sid: 2003071; rev:1; )

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