Malware

CoinMiner

First seen: 2017 • Status: active

Currently Active Threat

CoinMiner is any secret program that uses your computer to make digital money for criminals while making your computer slow.

Overview

CoinMiner is a generic classification for cryptocurrency mining malware. These miners steal computing resources to generate cryptocurrency for attackers.

Also Known As

Generic Coinminer, Cryptominer

How It Spreads

  • Malvertising
  • Exploit kits
  • Phishing
  • Software vulnerabilities

What It Does

  • Cryptocurrency mining
  • Resource hijacking
  • System slowdown
  • Increased electricity costs

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Target Platforms

Windows, Linux, macOS, Android, IoT

Detection Tips

  • Monitor for high CPU/GPU usage
  • Check for mining-related processes
  • Analyze network traffic to known pools
  • Review browser extensions

MITRE ATT&CK Techniques

T1496, T1189, T1190, T1059

If You're Infected

  1. 1.

    Identify and terminate mining processes

  2. 2.

    Remove malicious software

  3. 3.

    Block mining pool connections

  4. 4.

    Patch exploited vulnerabilities

Related Malware

Xmrig, Coinhive

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