SPYWARE: Bifrose
This signature detects the runtime behavior of spyware Bifrose, a remote administration tool. This spyware sends continous connection requests to a predefined remote computer; after establishing a connection, a remote attacker can control the infected host.
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3