Crypto Mining Theft in Malaysia: The Rising Energy Crisis and Steps Forward

MyShine November 19, 2025 2 min read

Understanding the Crypto Mining Theft Epidemic in Malaysia

Malaysia has faced a significant loss due to illegal crypto mining operations, with over RM4.6 billion (approximately $1.1 billion) in electricity losses incurred between 2020 and August 2024. The scale of the issue is alarming, with 13,827 premises identified as illegally consuming electricity for crypto mining during this period.

How Illegal Mining Operations Bypass the System

Illegal miners have been bypassing electricity meters to draw power directly from the national grid. Their strategies include renting low-traffic properties such as warehouses, shops, and residential homes to avoid detection by authorities. Moreover, their frequent relocation ensures they evade law enforcement efforts. This has adversely impacted Malaysia’s national utility company, Tenaga Nasional Bhd (TNB), and placed additional strain on the country’s energy infrastructure.

Technological Countermeasures and Enforcement Efforts

To combat this growing issue, TNB has implemented various technological solutions and collaborated with law enforcement and anti-corruption agencies. Their strategies include:

Smart Meters: Advanced meters that detect real-time electricity consumption and tampering.
Database Monitoring: An internal database tracks owners and tenants of suspicious locations.
AI and Predictive Analytics: By analyzing consumption patterns, TNB can identify abnormal spikes that might indicate illegal operations.

Moreover, a series of enforcement operations have led to the seizure of mining machines and disrupted an expanding underground network of illegal miners.

The Statistics Paint a Concerning Picture

From 2018 to 2024, there has been a 300% surge in power theft cases linked to crypto mining. Reports show an average of 2,303 cases per year between 2020 and 2024. These activities consume electricity on a scale equivalent to an entire residential block.

A pivotal moment came in March 2024, when authorities uncovered losses of 520 million ringgit in a single operation. Such findings highlight the severity of the issue and the need for immediate interventions.

Policy Challenges and Opportunities

While crypto mining itself is legal, Malaysia lacks specific licensing frameworks and electricity pricing models that regulate this industry. The current enforcement efforts only address violations under the Electricity Supply Act, such as meter tampering and bypassing power systems. Establishing clear policies can help address the regulatory gaps and potentially incentivize legitimate crypto mining activities while mitigating energy theft.