Brain Cipher Released Decryption Keys for Free, Apologies to Indonesia

The notorious hacking group Brain Cipher has released decryption keys for free, allowing victims to recover their encrypted data without paying a ransom.

This unexpected move has left cybersecurity experts and affected organizations scrambling to understand the implications.


"Is Your System Under Attack? Try Cynet XDR: Automated Detection & Response for Endpoints, Networks, & Users!"- Free Demo

A Surprising Move by Brain Cipher

Brain Cipher, known for its sophisticated ransomware attacks, has been a major player in the cybercrime world.

The group’s decision to release decryption keys for free marks a significant departure from their usual modus operandi.

The decryption keys were made available through a post on their dark web portal, accompanied by a message expressing regret for the damage caused, particularly to Indonesian entities.”

We deeply regret the harm we have caused, especially to the people and businesses of Indonesia,” the message read.

“We are releasing these decryption keys to help victims recover their data without further financial burden.”

Impact on Indonesian Victims

By Brain Cipher’s attacks, Indonesia has been one of the hardest-hit countries, with numerous businesses, government agencies, and individuals falling victim to ransomware.

The release of the decryption keys is expected to provide much-needed relief to these victims, many of whom have been struggling to recover their data and resume normal operations.

Cybersecurity firms in Indonesia have already begun disseminating the decryption keys to affected parties, and initial reports suggest that the keys are effective in unlocking encrypted files.

The Indonesian government has welcomed his development and has been working tirelessly to mitigate the impact of these cyberattacks.

Cybersecurity experts are divided on the motivations behind Brain Cipher’s sudden change of heart.

Some speculate that increased law enforcement pressure and international cooperation may have influenced the group’s decision. Others believe that internal conflicts within the group could have led to this unexpected move.

“This is an unprecedented development in the world of ransomware,” said Dr. Anita Sharma, a cybersecurity analyst. “While it’s a positive step for the victims, it’s crucial to remain vigilant.

The release of decryption keys does not necessarily mean that Brain Cipher is out of the game.

“As the cybersecurity community continues to analyze this situation, one thing is clear: the release of decryption keys by Brain Cipher has provided a glimmer of hope for many, but the battle against ransomware is far from over.

Are you from SOC/DFIR Teams? - Sign up for a free ANY.RUN account! to Analyse Advanced Malware Files

Divya is a Senior Journalist at Cyber Security news covering Cyber Attacks, Threats, Breaches, Vulnerabilities and other happenings in the cyber world.