Cybersecurity

GTPDOOR Linux Malware Targets Telecoms, Exploiting GPRS Roaming Networks

Feb 29, 2024NewsroomLinux / Network Security Threat hunters have discovered a new Linux malware called GTPDOOR that’s designed to be deployed in telecom networks that are adjacent to GPRS roaming exchanges (GRX) The malware is novel in the fact that it leverages the GPRS Tunnelling Protocol (GTP) for command-and-control (C2) communications. GPRS roaming allows subscribers […]

Cybersecurity

Linux Malware ‘Migo’ Targets Redis for Cryptojacking Attacks | Cyware Hacker News

Security researchers have encountered a new cryptojacking campaign that uses a new piece of malware called Migo that targets Redis servers on Linux hosts. The campaign came to light after Cado Security researchers noticed new commands exploiting Redis systems in the wild. Initial access According to Cado security, Migo is distributed as a Golang ELF […]

Cybersecurity

Bumblebee Malware Returns with New Tricks, Targeting U.S. Businesses

Feb 14, 2024NewsroomMalware / Cybercrime The infamous malware loader and initial access broker known as Bumblebee has resurfaced after a four-month absence as part of a new phishing campaign observed in February 2024. Enterprise security firm Proofpoint said the activity targets organizations in the U.S. with voicemail-themed lures containing links to OneDrive URLs. “The URLs […]

Cybersecurity

Notorious Bumblebee Malware Re-emerges with New Attack Methods

Bumblebee malware has re-emerged following a four-month absence from the cyber threat landscape, according to Proofpoint research. The new campaign, observed in February 2024, used a “significantly different” attack chain compared to previous Bumblebee infiltrations. The return of Bumblebee coincides with the reappearance of several notorious threat actors at the start of 2024 following a […]