MSIL/Kryptik.KES!tr
Analysis
MSIL/Kryptik.KES!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 |
---|---|---|
2022-09-13 | 90.05950 | |
2022-07-15 | 90.04171 | |
2021-01-19 | 83.40900 | Sig Updated |
2021-01-12 | 83.24200 | Sig Updated |
2021-01-05 | 83.07500 | Sig Updated |
2020-10-26 | 81.36400 | Sig Updated |
2020-10-20 | 81.22600 | Sig Updated |
2020-10-17 | 81.15500 | Sig Updated |
2020-10-17 | 81.15400 | Sig Added |
2020-08-25 | 79.88800 | Sig Updated |