HOMETHREATSBKA Trojaner
APT / THREAT GROUP💰 FINANCIALHIGH

BKA Trojaner

3
aliases
Last seen:Mar 17, 2026

Intelligence Profile

BKA Trojaner is a screenlocker ransomware that was active in 2011, displaying a police-themed message in German language.

Threat Analysis

BKA Trojaner is a high-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of financial.

Financially motivated threat actors like BKA Trojaner prioritize monetary gain through methods such as ransomware deployment, banking trojans, cryptocurrency theft, BEC scams, or credential harvesting for resale on underground markets.

With high sophistication, BKA Trojaner is capable of targeted intrusions using adapted commodity tools alongside custom implants, maintaining operational security and evading standard detection mechanisms.

External References

Quick Facts

TypeAPT / Threat Group
Motivation💰 financial
Sophisticationhigh
Aliases3

Also Known As

win.bka_trojanerBKA Trojanerbwin3_bka

External Intelligence

Malpedia: win.bka_trojaner

Research Links

Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.