/* 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. */ import "pe" rule KeyBoy_Dropper { meta: Author = "Rapid7 Labs" Date = "2013/06/07" Description = "Strings inside" Reference = "https://community.rapid7.com/community/infosec/blog/2013/06/07/keyboy-targeted-attacks-against-vietnam-and-india" strings: $1 = "I am Admin" $2 = "I am User" $3 = "Run install success!" $4 = "Service install success!" $5 = "Something Error!" $6 = "Not Configed, Exiting" condition: all of them } rule KeyBoy_Backdoor { meta: Author = "Rapid7 Labs" Date = "2013/06/07" Description = "Strings inside" Reference = "https://community.rapid7.com/community/infosec/blog/2013/06/07/keyboy-targeted-attacks-against-vietnam-and-india" strings: $1 = "$login$" $2 = "$sysinfo$" $3 = "$shell$" $4 = "$fileManager$" $5 = "$fileDownload$" $6 = "$fileUpload$" condition: all of them }