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| Subject: | [Snort-sigs] correction and new rule about keyloggers |
|---|---|
| Date: | Wed, 26 Apr 2006 10:22:09 +0200 |
The first rule I have sent was a little buggy. A "|" was lacking. Thanks to rmkml. alert tcp $HOME_NET any -> any 25 (msg:"LOCAL TEST - elitekeylogger v1.0 report"; flow:established;content:"MAIL FROM|3a|<logs@logs.com>"; tag:session,60,seconds;classtype:policy-violation;sid:1200604131;rev:1;) A second rule about XP keylogger v2.1 : alert tcp any any -> any 25 (msg:"LOCAL TEST - XP keylogger v2.1 mail report"; flow:established; content:"X-Mailer|3a| JMail 4.3.0 Free Version by Dimac"; content:"<H2=3EAbout the use of the PC</H2=3E"; classtype:policy-violation;sid:1200604181;rev:1;) Furthermore, I am trying to write a rule for the ftp report. Is it a simple way to write rules that apply in a FTDATA flow in passive mode. Thierry ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Snort-sigs mailing list Snort-sigs@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/snort-sigs
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