TTPwire Vol. 1 · MITRE ATT&CK·Tagged

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Infosecurity Magazine

STX RAT Targets Finance Sector With Advanced Stealth Tactics

2026-04-09 · Read original ↗

ATT&CK techniques detected

2 predictions
T1204.002Malicious File
88%
“stx rat targets finance sector with advanced stealth tactics a previously undocumented remote access trojan ( rat ) known as stx rat has been identified following an attempted deployment in a financial services environment in late february 2026. the malware, tracked by esentire '…”
T1219Remote Access Tools
37%
“persistence mechanisms, including registry - based autorun and com hijacking a defining feature of stx rat is its encrypted communication protocol. it uses modern cryptographic methods to secure data exchanges between infected systems and attacker infrastructure, making intercept…”

Summary

STX RAT, a newly identified remote access trojan, attempted deployment in finance, showing advanced C2 and stealthy delivery methods