Threats - Rewterz

June 10, 2019

Rewterz Threat Alert – Eight Exploits Used in BlackSquid Attacks

Severity Medium Analysis Summary A new malware family they have labeled “BlackSquid”. This malware targets web servers, network drives, and removable drives. For defense, BlackSquid employs […]

June 3, 2019

Rewterz Threat Alert – Outlook Web Mail Phishing Email Asks Targets to Manage Undelivered Email

Severity Medium Analysis Summary A new phishing campaign is underway that pretends to be a list undelivered email being held for you on your Outlook Web […]

June 3, 2019

Rewterz Threat Alert – TA505 APT Group Phishing Campaign

Severity Medium Analysis Summary A spear phishing campaign distributing a Trojan via an .XLS attachment. It was observed targeting an Italian organization and has been attributed […]

June 3, 2019

Rewterz Threat Alert – HiddenWasp Malware Affecting Linux

Severity High Analysis Summary A new Linux malware, dubbed “HiddenWasp”, that installs a backdoor for remote control. The malware begins with a script that is used […]

May 31, 2019

Rewterz Threat Alert – JasperLoader Malware Targeting Italian Financial Sector

Severity Medium Analysis Summary Over the past few months, a new malware loader called JasperLoader has emerged that targets Italy and other European countries with banking […]

May 31, 2019

Rewterz Threat Alert – MySQL Servers Subjected to GandCrab Attack

Severity Medium Analysis Summary A US-based system used SQL commands on a Linux server running MySQL to upload a DLL file to the server which was […]

May 30, 2019

Rewterz Threat Alert – Email Campaign Distributing the Lokibot

Severity Medium Analysis Summary A recently discovered email campaign distributing the Lokibot malware via an .XLS attachment. A potential victim receives an email with a subject […]

May 29, 2019

Rewterz Threat Alert – New Mirai Variant Uses Multiple Exploits to Target Routers and Other Devices

Severity Medium Analysis Summary A new variant of Mirai exploiting a large number of vulnerabilities. This variant leveraged 13 different vulnerabilities targeting routers, surveillance products, and […]

May 29, 2019

Rewterz Threat Alert – Indicators of Compromise – GetCrypt Ransomware

Severity High Analysis Summary A new ransomware family called GetCrypt being distributed through malvertising campaigns. The campaigns redirected users to a site hosting the RIG exploit […]