Researchers Uncover Infrastructure Behind Chthonic, Nymaim Trojans

While analyzing malware that uses PowerShell for infection, Palo Alto Networks managed to uncover the infrastructure behind recent attacks that leveraged the Chthonic and Nymaim Trojans, along with other threats. The analysis kicked off from one malicious sample, but resulted in security researchers from Palo Alto Networks being able to identify 707 IPs and 2,611 domains supposedly…

Exposed MongoDB installs being erased, held for ransom

Security researcher Victor Gevers, co-founder of the GDI Foundation, a non-profit dedicated to making the internet safer, is urging administrators to check their MongoDB installations, after finding nearly two hundred of them wiped and being held for ransom. Currently, as of Monday morning, Gevers says he’s discovered 196 instances of a MongoDB installation exposed to…