rule hancitor {
meta:
description = "Memory string yara for Hancitor"
author = "J from THL <j@techhelplist.com>"
reference1 = "https://researchcenter.paloaltonetworks.com/2018/02/threat-brief-hancitor-actors/"
reference2 = "https://www.virustotal.com/#/file/43e17f30b78c085e9bda8cadf5063cd5cec9edaa7441594ba1fe51391cc1c486/"
reference3 = "https://www.virustotal.com/#/file/d135f03b9fdc709651ac9d0264e155c5580b072577a8ff24c90183b126b5e12a/"
date = "2018-09-18"
maltype1 = "Botnet"
filetype = "memory"
strings:
$a = "GUID=" ascii
$b = "&BUILD=" ascii
$c = "&INFO=" ascii
$d = "&IP=" ascii
$e = "&TYPE=" ascii
$f = "php|http" ascii
$g = "GUID=%I64u&BUILD=%s&INFO=%s&IP=%s&TYPE=1&WIN=%d.%d" ascii fullword
condition:
5 of ($a,$b,$c,$d,$e,$f) or $g
}