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.
High
In August 2021, Quantum Ransomware was identified for the first time. One of the first access vectors used by the threat actors is the IcedID virus, which uses Cobalt Strike for remote access and leads to data theft and encryption using Quantum Locker. Using phishing emails with an ISO file attached, IcedID gained initial access to the target’s PC. To get beyond email security restrictions, IcedID and ISO archive are a fantastic combination. Cobalt Strike was injected two hours after the infection had begun. Threat actors eventually employed WMI and PsExec to encrypt machines and deploy the Quantum ransomware payload. The attack was completed in less than four hours, which is extremely impressive.