North Korean hackers linked to the APT37 group have been using the VeilShell malware in their attacks targeting Southeast Asia.
The APT37 group, also known as InkySquid, Reaper, RedEyes, Ricochet Chollima, or Ruby Sleet, has connections with North Korea’s Ministry of State Security.
The SHROUDED#SLEEP campaign by APT37 involves phishing attacks using ZIP files containing malicious LNK files as initial payloads.
The VeilShell malware allows attackers to gain full control over compromised systems through its extensive RAT features.