W32/Crysan.EVL!tr.bdr
Analysis
W32/Crysan.EVL!tr.bdr is classified as a backdoor trojan.
A backdoor trojan is a type of malware that enables a remote user to have unauthorized access to the infected computer. Common backdoor capabilities include capturing keyboard input, collecting system information, downloading/uploading files, 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
FortiClient | |
---|---|
Extreme | |
FortiMail | |
Extreme | |
FortiSandbox | |
Extreme | |
FortiWeb | |
Extreme | |
Web Application Firewall | |
Extreme | |
FortiIsolator | |
Extreme | |
FortiDeceptor | |
Extreme | |
FortiEDR |
Version Updates
Date | Version | Detail |
---|---|---|
2021-05-11 | 86.00097 | |
2021-04-06 | 85.00256 | |
2021-03-23 | 84.00920 | |
2021-02-25 | 84.00298 | |
2021-01-20 | 83.43800 | Sig Updated |
2021-01-16 | 83.33900 | Sig Updated |
2021-01-15 | 83.31300 | Sig Updated |
2021-01-10 | 83.20500 | Sig Updated |
2021-01-06 | 83.09400 | Sig Updated |
2020-11-13 | 81.81800 | Sig Added |