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September 19, 2023
Severity High Analysis Summary A new information-stealing malware called Mystic Stealer emerged in April 2023, gaining popularity in cybercrime circles. It targets various web browsers, browser […]September 19, 2023Rewterz Threat Alert – BlackCat/ALPHV Ransomware Group Allegedly Encrypted Over 100 MGM ESXi Servers
Severity High Analysis Summary An affiliate of the BlackCat ransomware group, also known as APLHV, recently carried out a significant cyberattack on MGM Resorts, leading to […]September 19, 2023Severity High Analysis Summary APT37, also known as ScarCruft or Red Eyes, is a state-sponsored cyber espionage group originating from North Korea. The group has been […]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
September 19, 2023Severity High Analysis Summary A new information-stealing malware called Mystic Stealer emerged in April 2023, gaining popularity in cybercrime circles. It targets various web browsers, browser […]September 19, 2023Rewterz Threat Alert – BlackCat/ALPHV Ransomware Group Allegedly Encrypted Over 100 MGM ESXi Servers
Severity High Analysis Summary An affiliate of the BlackCat ransomware group, also known as APLHV, recently carried out a significant cyberattack on MGM Resorts, leading to […]September 19, 2023Severity High Analysis Summary APT37, also known as ScarCruft or Red Eyes, is a state-sponsored cyber espionage group originating from North Korea. The group has been […]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 – Confucius APT Targeting Pakistan
November 19, 2020Rewterz Threat Advisory – CVE-2020-3441 – Cisco Webex Meetings and Cisco Webex Meetings Server Vulnerability
November 19, 2020
Severity
High
Analysis Summary
The Iranian cyber criminal group MuddyWater has resurfaced. The group primarily has targeted Middle Eastern, European and North American nations. The industries under target include telecommunications, government (IT services), and oil sectors. Most of the campaigns by MuddyWater are designed upon socially engineering their victims into enabling macros in order to
infect the targeted workstation. Once macros were enabled, the threat actor-written code would attempt to obtain a trojan hosted on an adversarial payload command and control node.
Impact
- Information theft
- Exposure of sensitive data
Indicators of Compromise
MD5
- a2707bfb35c9fed11d81949873d3a00a
SHA-256
- 4e8a2b592ed90ed13eb604ea2c29bfb3fbc771c799b3615ac84267b85dd26d1c
SHA1
- d450b0efac0c3bb84e22270c8d76cc02f000bdcb
Remediation
- Block all threat indicators at your respective controls.
- Never click on links/attachments sent by unknown senders.
- Always be suspicious about emails sent by unknown senders.
- Do not enable macros for untrusted files.