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Windows cryptocurrency clipper malware using USB LNK worming and Tor C2

Malware Activity
First reported
Last updated
Happening score
H score 29
1 unique sources, 1 articles

Summary

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A Windows-based cryptocurrency clipper has been active since February 2026, using USB-delivered LNK worming to steal wallet data and reroute payments. The malware adds clipboard theft, screenshot exfiltration, and wallet-address substitution, increasing the risk of stolen seed phrases and diverted transactions. It also uses a Tor-based hidden-service C2 and can execute attacker-supplied code through an EVAL response.

Related Happenings

USB-spreading clipboard-stealing malware targeting cryptocurrency wallets

Malware Activity
H score27 First: 18.06.2026 19:20 Last: 18.06.2026 19:20 Sources 1

About this happening: A **USB-spreading** clipboard-stealing malware family is actively stealing **seed phrases**, **private keys**, and wallet addresses from **Windows** victims, putting cryptocurrenc...

Rust-based clipboard hijacker spreading via fake crypto tools

Malware Activity
H score13 First: 18.06.2026 18:00 Last: 18.06.2026 18:00 Sources 1

About this happening: A **Rust-based clipboard hijacker** is spreading through fake crypto tools and silently replacing copied wallet addresses, putting **Windows** and **macOS** users at risk of theft...

Windows cryptocurrency clipper campaign targeting users via USB LNK worms

Campaign
H score32 First: 18.06.2026 17:30 Last: 18.06.2026 17:30 Sources 1

How related: Microsoft has disclosed details of a Windows-based cryptocurrency clipper campaign that has targeted users since February 2026.

About this happening: A **Windows cryptocurrency clipper campaign** is actively targeting users since **February 2026**, putting clipboard data, wallet addresses, and seed phrases at risk. The operatio...

Ghost Networks crypto-clipper promotion campaign

Campaign
H score15 First: 17.06.2026 21:14 Last: 17.06.2026 21:14 Sources 1

About this happening: **Unknown threat actor** is running an **active June 2026** campaign that fakes legitimacy to distribute a **Rust-based clipboard hijacker**. The operation uses **bogus GitHub sta...

GammaWorm NTFS Alternate Data Streams propagation and backdoor activity

Malware Activity
H score40 First: 01.06.2026 14:00 Last: 01.06.2026 14:00 Sources 1

About this happening: The **GammaWorm** malware activity now shows a more covert stage that hides modules in **NTFS Alternate Data Streams**, helping it spread across **Ukrainian networks** while leavi...

Timeline

  1. 18.06.2026 17:30 2 articles · 2h ago

    Windows cryptocurrency clipper campaign uses USB LNK worm and Tor C2

    Initial Disclosure

    Microsoft disclosed a Windows-based cryptocurrency clipper campaign targeting cryptocurrency users on Windows systems since February 2026. The malware uses malicious USB-delivered Windows Shortcut (LNK) files, Windows Script Host and ActiveX-driven logic, a portable Tor client with a local SOCKS5 proxy, and a hidden-service C2 server to steal clipboard data, replace wallet addresses, exfiltrate screenshots, and execute attacker-supplied code when the C2 returns an EVAL response.

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