Entries filed under 'Tony Lee'

Threat Research Blog

FireEye posts blog entries under threat research to present and discuss cyber attacks and threat intelligence from a technical perspective. These blog posts cover everything from exploits and vulnerabilities, to advanced malware and targeted attacks.

    Breaking Down the China Chopper Web Shell - Part I

    By Tony Lee, Dennis Hanzlik, Ian Ahl
    Part I in a two-part series. China Chopper: The Little Malware That Could China Chopper is a slick little web shell that does not get enough exposure and credit for its stealth. Other than a good blog post from security researcher Keith Tyler, we could find little useful information on China Chopper when we ran across it during an incident response engagement. So to contribute something new to the public knowledge base — especially for Read more...