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The Register 10 months, 1 week ago

Shell to pay: Crims invade your PC with CastleRAT malware, now in C and Python

Pro tip, don't install PowerShell commands without approval A team of data thieves has doubled down by developing its CastleRAT malware in both Python and C variants. Both versions spread by tricking users into pasting malicious commands through a technique called ClickFix, which uses fake fixes and login prompts.…

More from The Register 6 Sep 2025, 7:45 a.m. Malware PowerShell Python

The Hacker News 10 months, 1 week ago

TAG-150 Develops CastleRAT in Python and C, Expanding CastleLoader Malware Operations

The threat actor behind the malware-as-a-service (MaaS) framework and loader called CastleLoader has also developed a remote access trojan known as CastleRAT

More from The Hacker News 6 Sep 2025, 2:07 a.m. Framework Malware PowerShell Python Remote Access Trojan Threat Actor Trojan

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Shell to pay: Crims invade your PC with CastleRAT malware, now in C and Python

TAG-150 Develops CastleRAT in Python and C, Expanding CastleLoader Malware Operations