IE webbrowser_control exploit

The module starts a HTTP server in the source agent, when the victim system tries to retrieve any file, it sends a malicious HTML page that installs an agent in the victim's machine, bypassing sandbox restrictions. Taking into account the nature of this exploit, exploitation reliability depends on the browser configuration (scripting has to be enabled, by default is enabled) and other factors such as system load. This exploit needs to open some windows in the target client system, so the exploitation attempt may be noticed by a trained user. If an agent is installed, it will remain persistent and must be removed manually.