Vanish is a log wiper that cleans WTMP, UTMP, lastlog, messages, secure, xferlog, maillog, warn, mail, httpd.access_log, and httpd.error_log. Tested under SuSE.
You can download it from the following link: https://packetstormsecurity.com/files/download/10445/vanish2.tgz
Source: https://packetstormsecurity.com/files/10445/vanish2.tgz.html