Antivirus provider Kaspersky uncovers a sophisticated piece of ‘StripedFly’ malware camouflaged as a cryptocurrency miner that’s been targeting PCs for more than five years.
Antivirus provider Kaspersky uncovers a sophisticated piece of ‘StripedFly’ malware camouflaged as a cryptocurrency miner that’s been targeting PCs for more than five years.
From what it’s describing, it sounds like it would only impact Linux computers that allow SMB1 access, such as domain-joined systems with samba access allowed. It sounds like this would target mainly enterprise Linux deployments but home Linux setups should be fine for the most part.
They describe an SSH infector, as well as a credentials scanner. To me, that sounds like it started like from exploited/infected Windows computers with SSH access, and then continued from there.
With how many unencrypted SSH keys there are, how most hosts keep a list of the servers they SSH into, and how they can probably bypass some firewall protections once they’re inside the network: not a bad idea.
I think the original article talked about “spreading” to Linux machines so that generally tracks with what you’re saying that it starts on a Windows machine that itself has access to a Linux machine.
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Interesting, thanks for that