rule sakula_v1_1 { meta: description = "Sakula v1.1" date = "2015-10-13" author = "Airbus Defence and Space Cybersecurity CSIRT - Yoann Francou" reference = "http://blog.airbuscybersecurity.com/post/2015/09/APT-BlackVine-Malware-Sakula" strings: $m1 = "%d_of_%d_for_%s_on_%s" $m2 = "/c ping 127.0.0.1 & del /q \"%s\"" $m3 = "=%s&type=%d" $m4 = "?photoid=" $m5 = "iexplorer" $m6 = "net start \"%s\"" $v1_1 = "MicroPlayerUpdate.exe" $MZ = "MZ" condition: $MZ at 0 and all of them }