Lunalock Ransomware: Control, How To Work, And Tips For Prevention

What is lunalock ransomware? (Pixabay)

YOGYAKARTA - In the digital era as it is today, cyber attacks are increasingly sophisticated and varied. One of the most troubling types of attacks is ransomware. A malware that encrypts the victim's data and asks for a ransom so that the data can be recovered. Recently, it is known that a new variant has emerged that has caught the attention of the cybersecurity world, namely the LunaLock ransomware. Check out the full review of the LunaLock ransomware below.

Quoted from Cybernews, the LunaLock Ransomware is the latest type of ransomware that was first detected in mid-2025. The name LunaLock is taken from the signature of this malware-tapped file, as well as the moon symbol (luna) which often appears in ransom records left by the perpetrators.

This ransomware works by encrypting important files in the victim's system, including documents, databases, images, and even system files, so users cannot access their devices normally.

Once the encryption process is carried out, LunaLock will show a ransom note asking the victim to give some money. Generally in cryptocurrency like Bitcoin to receive a decryption key. The ransom ranges, ranging from $500 to more than 110,000, depending on the target and the extent of the damage caused.

LunaLock takes advantage of a fairly complex approach in the infection process. Below are the general stages of how Lunalock ransomware works:

The LunaLock ransomware is not only targeting one sector. Some of its main targets include:

Recent reports explain that the LunaLock attack has occurred in several Southeast Asian countries, Europe, and the United States. This suggests that this threat is global.

In order for LunaLock's ransomware infection to be prevented, take some steps below:

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