The Trojan loads itself to all processes which have been launched in the system. It then
intercepts the following system functions:
NtQueryDirectoryFile NtQuerySystemInformation
It does this in order to hide the files shown below on the hard disk:
qttask.exe odbcct32.dll perfc053.dat
and to exclude the following process
qttask.exefrom the list of system processes.
The Trojan also hooks the following API functions:
HttpSendRequest InternetCrackUrlwhich it uses to track sites visited by the user and information transmitted.
Harvested data is saved to the following log file:
%WinDir%\KB873841.logIf your computer does not have an up-to-date antivirus, or does not have an antivirus solution at all, follow the instructions below to delete the malicious program:
- Use Task
Manager to terminate the malicious program
This Trojan tracks the user's Internet activity. It is a Windows PE EXE file. It is 155648 bytes in size.
Payload

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