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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.
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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 Advisory – Mozilla Thunderbird SMTP server response codes buffer overflow
December 3, 2020Rewterz Threat Advisory – McAfee Total Protection (MTP) privilege escalation
December 3, 2020
Severity
Medium
Analysis Summary
The APT group Turla is known by many names including Krypton, MAKERSMARK, Snake, Uroburosk, Venomous Bear, Waterbug and WhiteBear, and is tracked by researchers. Turla is primarily known for its espionage activities. The group is back again with undocumented backdoor and document stealer dubbed Crutch targeting specific Ministry of Foreign Affairs in a country of the European Union. Turla has compromised many governments, especially diplomatic entities, all around the world, operating a large malware arsenal. The main motive of the malware were mainly doing reconnaissance, lateral movement and espionage.
Impact
- Information theft
- Data Exposure
- Exposure of sensitive documents
Indicators of Compromise
MD5
- 8e2ce1bc84ad3edd3c38037c982b509a
SHA-256
- 0010ccb822538d1881c61be874af49382c44b6c9cb665081cf0f672cbed5b6a5
SHA1
- A010D5449D29A1916827FDB443E3C84C405CB2A5
- 2FABCF0FCE7F733F45E73B432F413E564B92D651
- A4AFF23B9A58B598524A71F09AA67994083A9C83
- 778AA3A58F5C76E537B5FE287912CC53469A6078
Remediation
- Block all threat indicators at your respective controls.
- Search for IOCs in your environment.