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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 Advisory – IBM Cognos TM1 Dojo Toolkit Script Insertion Vulnerability
July 1, 2019Rewterz Threat Alert – GreenFlash Sundown Exploit Kit Delivered Through Malspam Campaign
July 2, 2019
Severity
Medium
Analysis Summary
An email campaign discovered distributing the Agent Tesla malware and NanoCore RAT malware to different users with different subjects and dropping malicious url’s. Threat indicators are provided.
Impact
- Exposure of sensitive information
- Infostealer keylogger
Indicators of Compromise
IP(s) / Hostname(s)
- 89[.]42[.]221[.]132
- 185[.]217[.]1[.]168
- 88[.]232[.]220[.]141
- 41[.]219[.]22[.]204
URLs
- mail.epurom[.]ro
- emisparkle.duckdns[.]org
Malware Hash (MD5/SHA1/SH256)
- 5534d2586eb229fe15a9f903c8e412d0
- 1fdca8ac2e9f4a4f680dfecc4889305d
- e4088c985e80b827f31f4bf6902fd95f
Remediation
- Always by suspicious about emails sent by unknown senders.
- Never click on the link/ attachments sent by unknown senders.