This indicates an attempt to exploit a parameter injection vulnerability in Akamai Download Manager.
The vulnerability is caused by an input validation error in Akamai Download Manager ActiveX Control 220.127.116.11, that occurs when processing some parameters. It allows remote attackers to save a downloaded file to an arbitrary location by tricking a user into visiting a malicious web page.
Akamai Download Manager ActiveX Control 18.104.22.168
System Compromise: remote attackers can gain control of vulnerable systems.
Set the kill bit for CLSID "4871A87A-BFDD-4106-8153-FFDE2BAC2967".