Additional Details
This malware is distributed in a RAR archive file attached to an e-mail message.
The archive file contains an executable file which may be detected as either
Gen:Trojan.Heur.RP.Mq0@ayDoNAeb or
Trojan.Win32.AntiAV.iup.
Installation
The executable file uses the icon of a Microsoft Word document to appear legitimate. On execution, the malware will drop a clean Word document and open it for viewing, to further deceive the user.
Meanwhile, the malware will create a registry launchpoint so that subsequently its file will be automatically run at every Windows startup:
- HKLM\Software\Microsoft\Windows\CurrentVersion\Run
common = (path of the malware)
Network connections
Once its file is active, the malware will attempt to connect to:
- tokyonews.edns.biz
- tokyoIP.freewww.info
The malware may also send information to an external party by a POST to an info.php page on a remote server.