Platform
Managed Security Services
Managed Penetration Testing
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.
Resources
March 25, 2023Severity Medium Analysis Summary GandCrab – a ransomware-as-a-service variant – was discovered in early 2018. At least five versions of GandCrab have been created since its […]March 25, 2023Severity Medium Analysis Summary NjRat is a Remote Access Trojan, which is found leveraging Pastebin to deliver a second-stage payload after initial infection. There are multiple […]March 24, 2023Severity Medium Analysis Summary CVE-2023-20113 Cisco SD-WAN vManage Software is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input. By persuading an authenticated […]Threat Insights
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.
Connect with Us
Platform
Managed Security Services
Managed Penetration Testing
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.
Resources
March 25, 2023Severity Medium Analysis Summary GandCrab – a ransomware-as-a-service variant – was discovered in early 2018. At least five versions of GandCrab have been created since its […]March 25, 2023Severity Medium Analysis Summary NjRat is a Remote Access Trojan, which is found leveraging Pastebin to deliver a second-stage payload after initial infection. There are multiple […]March 24, 2023Severity Medium Analysis Summary CVE-2023-20113 Cisco SD-WAN vManage Software is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input. By persuading an authenticated […]Threat Insights
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.
Connect with Us
Rewterz Threat Alert – XLS HTML Phishing Campaign – Active IOCs
August 16, 2021Rewterz Threat Alert –Phobos Ransomware – Active IOCs
August 16, 2021
Severity
High
Analysis Summary
ProtonVPN is the latest vendor in a list of cybersecurity software providers that have had their names abused by threat actors in order to spread malware.There is an ongoing campaign to trick customers to access a cloned site for ProtonVPN and download a fake installer instead of legitimate software.
Impact
- Credential Theft
- Data Encryption
- Unauthorized Access
Indicators of Compromise
IP
- 68[.]183[.]222[.]4
MD5
- b2cdc95b3cf3086d6ddb44661c3a82fe
- 73c28c781d7305acdff908fad795f7b8
SHA-256
- 45db8949527cc2cc123a09dc475099f5be409e95add854b0c9b166e1249b3371
- 58451e8b528cc0b052070d2b0837a3d9fb80892517ba94f5196b2d63e63f1d52
SHA-1
- f013f1029071dac5b250c15b5afec3346df84310
- f4e9bf4e8aa94b11d8d1a9c0e6455b2e2134c93c
URL
- http[:]//68[.]183[.]222[.]4
- http[:]//freeprotonvpn[.]com
Remediation
- Block all threat indicators at their respective controls
- Search for IOCs in your environment.