Signature Detail
Short Name |
TROJAN:INFECTOR:CLIENT-REQ |
|---|---|
Severity |
Medium |
Recommended |
No |
Category |
TROJAN |
Keywords |
TROJAN |
Release Date |
2003/04/22 |
Update Number |
1213 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
TROJAN: Infector Client Request
This signature detects TCP packets sent from remote port 1000:1300 to local server port 146. This can indicate an attacker is scanning the system for the Trojan Infector. Infector, a remote administration Trojan similar to Back Orifice, allows attackers to access data and gain control over some functions on remote Microsoft Windows systems.
Extended Description
If installed on a machine, the Infector Trojan enables an attacker to take control of the target host and notifies the attacker through an ICQ message.
References