Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Severity
High
Analysis Summary
Hydro a Norwegian aluminium manufacturer company has been hit by lockergoga ransomware attack which appeared to be “slow and sloppy” according to the company officials. After enumerating files on the system, the malware would invoke a separate process for each file to be encrypted. Encrypted files had a “.locked” extension added to the file’s name. They also indicated that the malware did not appear to have any evasion techniques, although it was digitally signed by a valid certificate (the certificate has since been revoked).
The message is shown after the file encryption.
Impact
Malware infection
Indicators of Compromise
Remediation