This backdoor is usually dropped by TROJ_MULDROP.Q. It drops its nonmalicious component files on an affected system and creates registry entries to enable its dropped files to run every time Windows restarts.
This backdoor logs all user keystrokes. It also opens an Internet Explorer in the background, using a random port, thus allowing a remote user to gain access to the infected system.
For additional information about this threat, see:
Important note: The "Minimum scan engine" refers to the earliest Trend Micro scan engine version guaranteed to detect this threat. However, Trend Micro strongly recommends that you update to the latest version in order to get comprehensive protection. Download the latest scan engine here.