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A budget-friendly remote access trojan (RAT) that’s under active development is selling on underground Russian forums for about $7 for a two-month subscription, according to BlackBerry researchers today. The backdoor Windows malware, dubbed DCRat or DarkCrystal RAT, was released in Read More …
A suspected, state-sponsored Iranian threat group has attacked an airline with a never-before-seen backdoor. On Wednesday, cybersecurity researchers from IBM Security X-Force said an Asian airline was the subject of the attack, which likely began in October 2019 until 2021. Read More …
More than 100,000 Zyxel firewalls, VPN gateways, and access point controllers contain a hardcoded admin-level backdoor account that can grant attackers root access to devices via either the SSH interface or the web administration panel. The backdoor account, discovered by Read More …
Microsoft, FireEye, and GoDaddy have collaborated to create a kill switch for the SolarWinds Sunburst backdoor that forces the malware to terminate itself. This past weekend it was revealed that Russian state-sponsored hackers breached SolarWinds and added malicious code to Read More …
Through managed detection and response (MDR), we found that a lot of threats come from inbound emails. These messages usually contain phishing links, malicious attachments, or instructions. However, in our daily investigation of email metadata, we often detect threats not Read More …
Cybercriminals are taking advantage of “the new normal” — involving employees’ remote working conditions and the popularity of user-friendly online tools — by abusing and spoofing popular legitimate applications to infect systems with malicious routines. We found two malware files Read More …
While we have been following cyberespionage group TICK (a.k.a. “BRONZE BUTLER” or “REDBALDKNIGHT”) since 2008, we noticed an unusual increase in malware development and deployments towards November 2018. We already know that the group uses previously deployed malware and modified Read More …
Chinese cyberspies have developed malware that alters Microsoft SQL Server (MSSQL) databases and creates a backdoor mechanism that can let hackers connect to any account by using a “magic password.” Furthermore, as an added benefit, the backdoor also hides user Read More …
Previously undocumented group hits IT providers in the Middle East. A previously undocumented attack group is using both custom and off-the-shelf malware to target IT providers in Saudi Arabia in what appear to be supply chain attacks with the end Read More …
During our continued analysis of the xHunt campaign, we observed several domains with ties to the pasta58[.]com domain associated with known Sakabota command and control (C2) activity. In June 2019, we observed one of these overlapping domains, specifically, windows64x[.]com, being used as the Read More …