E4del and PINHOLE RATs Abuse FTP Banners as Dead Drop Resolvers
Cybersecurity researchers have uncovered a novel campaign that abuses FTP banners as dead drop resolvers (DDRs) to deliver two previously unreported remote…
Tag: dead drop resolver
KeyVal Used as Dead Drop Resolver in Phishing Campaign
KeyVal is a free public key-value store that developers use via REST API. In this campaign, it was abused as a dead…
TronGrid Used as Dead Drop Resolver in Malware Campaign
The malware uses TronGrid, a blockchain infrastructure, as a dead drop resolver to fetch next-stage JavaScript payloads, making takedown efforts difficult.
Aptos Blockchain Used as Fallback Dead Drop Resolver in Malware Campaign
Aptos is used as a fallback mechanism for the dead drop resolver to fetch next-stage JavaScript payloads, enhancing resilience against takedown.