Troj/Crybot-B is a backdoor Trojan which allows a remote intruder to gain access and control over the computer through IRC channels.
Troj/Crybot-B includes functionality to access the internet and communicate with a remote server via HTTP.
Troj/Crybot-B is a backdoor Trojan which allows a remote intruder to gain access and control over the computer through IRC channels.
Troj/Crybot-B includes functionality to access the internet and communicate with a remote server via HTTP.
Troj/Crybot-B is registered as a new system driver service named "DirectService", with a display name of "DirectX Service" and a startup type of automatic, so that it is started automatically during system startup. Registry entries are created under:
HKLM\SYSTEM\CurrentControlSet\Services\DirectService\
Registry entries are created under:
HKLM\SOFTWARE\Microsoft\DirectHimc\
The Trojan uses the system utility netsh.exe to adjust Windows firewall settings in order to make connection to remote servers.