APT / THREAT GROUP
KTLVdoor
3
aliases
Last seen:Mar 17, 2026
Intelligence Profile
According to Trend Micro, KTLVdoor is a highly obfuscated malware that masquerades as different system utilities, allowing attackers to carry out a variety of tasks including file manipulation, command execution, and remote port scanning.
Threat Analysis
KTLVdoor is a known-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of unknown activity patterns.
External References
Quick Facts
TypeAPT / Threat Group
Aliases3
Also Known As
win.ktlv_doorelf.ktlv_doorKTLVdoor
External Intelligence
Malpedia: win.ktlv_doorResearch Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.