TROJ_DROPPR.YYTB

This Trojan arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

It modifies the Internet Explorer Zone Settings.

It deletes itself after execution.

Arrival Details

This Trojan arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

Installation

This Trojan drops the following files:

• %System Root%\tmp\Assoc.exe
• %System Root%\tmp\Wiseman.exe
• %System Root%\tmp\etel1m223xuv\2d71.txt

(Note: %System Root% is the Windows root folder, where it usually is C:\ on all Windows operating system versions.)

Web Browser Home Page and Search Page Modification

This Trojan modifies the Internet Explorer Zone Settings.

Other Details

This Trojan deletes itself after execution.