Keyloggers and Trojan can be onlye exe file so victims may be easily find it is some other softwares. Here is tutorial to bind the keylogger or trojan with the Image files(jpeg,gif) or movie files.
What is binder software?
A Binder is a software used to bind or combine to or more files under one name and extension, The files to be binded can have any extension or icon, Its all up to you and you have the choice to select the name, icon and various attributes of binded file, The Binded files can be even worse when they are crypted, because Bintext would not be able to find it and at the same time it could also bypass antivirus detection then you are almost guaranteed to be infected
Here are some of the popular binders used by hackers to hide keyloggers and Trojans:
Weekend Binder can be used to bind two or more files under one extension and icon, If the binded file contains an application, the application also runs along with the actual binded files .
How to detect Crypted Binded files?
As I told you before that if a trojan or keylogger is binded with a file and it’s crypted in order to bypass antivirus detection then its very difficult to detect it, However there is a great piece of software called resource hacker which is really effective when it comes to keylogger protection, It detects whether the file is binded or not.