/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
rule viotto_keylogger
{
strings:
$hdr = "MZ"
$s1 = "Viotto Keylogger"
$s2 = "msvbvm60"
$s3 = "FtpPutFileA"
$s4 = "VBA6"
$s5 = "SetWindowsHookExA"
condition:
($hdr at 0) and all of ($s*)
}