MSIL/Crypter.A!tr
Analysis
MSIL/Crypter.A!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 | |
---|---|
Extended | |
FortiClient | |
FortiMail | |
FortiSandbox | |
FortiWeb | |
Web Application Firewall | |
FortiIsolator | |
FortiDeceptor | |
FortiEDR |
Version Updates
Date | Version | Detail |
---|---|---|
2024-02-11 | 92.01494 | |
2021-08-03 | 88.00101 | |
2021-05-17 | 86.00247 | |
2021-01-05 | 83.07500 | Sig Updated |
2020-10-19 | 81.21400 | Sig Added |
2020-07-14 | 78.88000 | Sig Updated |
2020-06-16 | 78.20800 | Sig Updated |
2020-04-11 | 76.62400 | Sig Updated |
2020-03-24 | 76.20600 | Sig Updated |
2020-03-23 | 76.17400 | Sig Added |