Graphalgo

Fake Terraform Providers on HashiCorp Registry Distribute Go Malware to Developers

Cybersecurity researchers have identified Go-based malware distributed through two fake Terraform providers and two Go modules hosted on the official HashiCorp registry. The providers gocommunity-io/dockerd and kreuzwenker/docker, along with modules gocommunity.io/orderedbtree and gogets.dev/btreex, impersonate legitimate projects and represent the first documented case of malicious code being delivered via the HashiCorp registry. Attackers approach developers on LinkedIn, Facebook, and job forums using fake Web3 company profiles, then supply seemingly harmless repositories whose malicious behavior is triggered through npm or PyPI dependencies. Once executed, the malware collects hardware attributes, operating system data, hostname, and node availability before sending the information to attacker infrastructure. Command and control relies on a Slack channel polled every ten seconds and encrypted commands read from Sepolia testnet Ethereum smart contracts every three seconds, with each infected client using ephemeral key pairs for targeted delivery. The code matches the Graphalgo campaign previously documented by ReversingLabs and attributed to North Korean actors.