MSIL/Kryptik.QAO!tr

description-logoAnalysis

MSIL/Kryptik.QAO!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-logoRecommended 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 logoTelemetry

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
2022-10-11 90.06790
2022-08-23 90.05336
2022-08-20 90.05240
2022-08-16 90.05126
2022-06-22 90.03504
2022-06-21 90.03475
2020-09-01 80.05600 Sig Updated
2020-06-08 78.01500 Sig Added
2019-09-10 71.50800 Sig Updated
2019-08-20 71.01900 Sig Updated