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September 18, 2023
Severity Medium Analysis Summary Lumma is an information stealer that is sold as a Malware-as-a-Service (MaaS) on Russian-speaking underground forums and Telegram. Lumma is an information […]September 18, 2023Severity Medium Analysis Summary CVE-2023-4948 CVSS:4.3 WooCommerce CVR Payment Gateway Plugin for WordPress could allow a remote attacker to bypass security restrictions, caused by missing capability […]September 18, 2023Severity High Analysis Summary Microsoft has stated that a ransomware group working with an initial access broker has recently started using Microsoft Teams for their phishing […]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 18, 2023Severity Medium Analysis Summary Lumma is an information stealer that is sold as a Malware-as-a-Service (MaaS) on Russian-speaking underground forums and Telegram. Lumma is an information […]September 18, 2023Severity Medium Analysis Summary CVE-2023-4948 CVSS:4.3 WooCommerce CVR Payment Gateway Plugin for WordPress could allow a remote attacker to bypass security restrictions, caused by missing capability […]September 18, 2023Severity High Analysis Summary Microsoft has stated that a ransomware group working with an initial access broker has recently started using Microsoft Teams for their phishing […]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 – WatchBogMiner Targets Linux Servers’ RCE Vulnerabilities
July 24, 2020Rewterz Threat Alert – Emotet Still Active – IoCs
July 24, 2020
Severity
High
Analysis Summary
Maze is found being spread in post initial access phase. The loader this time is a Maze affiliate called SNOW. Access is gained through brute force attacks, SMB exploitation and RDP attacks.
This loader has been leveraged in its unpacked form being directly downloaded from (hxxp://37[.]1.210[.]52/vologda.dll). The loader SNOW uses the following tools.
- Mimikatz
- Metasploit
- Cobalt Strike
- PowerShell
- AdFind
- Koadic
- PowerShell Empire
Impact
- Theft of sensitive information
- Credential theft
- Unauthorized code execution
- Files encryption
Indicators of Compromise
MD5
- ea7bb99e03606702c1cbe543bb32b27e
- 6099bbf0f6f85495929ddfc9b66d6992
SHA-256
- fb71eaae22e6d93286d10228fc08229b1edf805e5817f698accfe2ec18968458
- d6d98da42bc495153168a6e7fceeebb599f9ed3e3a95ca67c301a66b50f34bd2
SHA1
- 85e38cc3b78cbb92ade81721d8cec0cb6c34f3b5
- 07849ba4d2d9cb2d13d40ceaf37965159a53c852
Source IP
- 37[.]1[.]210[.]52
URL
- http[:]//37[.]1[.]210[.]52/vologda[.]dll
Remediation
- Block the threat indicators at their respective controls.
- Keep all systems and software updated to latest patched versions against all known security vulnerabilities.
- Maintain a strong password policy.
- Enable multi-factor authentication where possible.