APT44 | Breaking Cybersecurity News | The Hacker News

The Computer Emergency Response Team of Ukraine (CERT-UA) has disclosed that a threat actor it tracks as UAC-0125 is leveraging Cloudflare Workers service to trick military personnel in the country into downloading malware disguised as Army+ , a mobile app that was introduced by the Ministry of Defence back in August 2024 in an effort to make the armed forces go paperless. Users who visit the fake Cloudflare Workers websites are prompted to download a Windows executable of Army+, which is created using Nullsoft Scriptable Install System ( NSIS ), an open-source tool used to create installers for the operating system. Opening the binary displays a decoy file to be launched, while also executing a PowerShell script that's designed to install OpenSSH on the infected host, generate a pair of RSA cryptographic keys, add the public key to the "authorized_keys" file, and transmit the private key to an attacker-controlled server using the TOR anonymity network. The end goal...