W64/Derusbi.AY!tr
Analysis
W64/Derusbi.AY!tr is classified as a trojan.
A trojan is a type of malware that performs activites without the user’s knowledge. These activities commonly include establishing remote access connections, capturing keyboard input, collecting system information, downloading/uploading files, dropping other malware into the infected system, performing denial-of-service (DoS) attacks, and running/terminating processes.
The Fortinet Antivirus Analyst Team is constantly updating our descriptions. Please check the FortiGuard Encyclopedia regularly for updates.
Recommended Action
- Make sure that your FortiGate/FortiClient system is using the latest AV database.
- Quarantine/delete files that are detected and replace infected files with clean backup copies.
Telemetry
Detection Availability
FortiGate | |
---|---|
Extreme | |
FortiClient | |
Extended | |
FortiMail | |
Extended | |
FortiSandbox | |
Extended | |
FortiWeb | |
Extended | |
Web Application Firewall | |
Extended | |
FortiIsolator | |
Extended | |
FortiDeceptor | |
Extended | |
FortiEDR |
Version Updates
Date | Version | Detail |
---|---|---|
2022-11-01 | 90.07437 | |
2022-09-07 | 90.05766 | |
2021-02-16 | 84.08100 | Sig Updated |
2021-02-09 | 83.91300 | Sig Updated |
2020-11-28 | 82.16500 | Sig Updated |
2020-11-26 | 82.11400 | Sig Added |
2020-09-01 | 80.05600 | Sig Updated |
2020-06-21 | 78.32900 | Sig Added |
2019-06-18 | 69.35000 | Sig Updated |
2019-05-28 | 68.84900 | Sig Updated |