The FBI and CISA recently published an update to the joint Cybersecurity Advisory “#StopRansomware: Royal Ransomware.” The updated advisory provides network defenders with recent and historically observed tactics, techniques, and procedures (TTPs) and indicators of compromise (IOCs) associated with BlackSuit variants (previously Royal).
FBI investigations identified these TTPs and IOCs as recently as July 2024. See WaterISAC’s coverage of the last two updates to the Joint Advisory. As of August 2024, BlackSuit ransomware attacks have spread across numerous critical infrastructure sectors. BlackSuit conducts data exfiltration and extortion prior to encryption and then publishes victim data to a leak site if a ransom is not paid.
Read more…
Source: Water ISAC
Related:
- REvil ransomware affiliates arrested in Romania and Kuwait
November 8, 2021
Romanian law enforcement authorities have arrested two suspects believed to be Sodinokibi/REvil ransomware affiliates on November 4, both of them allegedly responsible for infecting thousands of victims. DIICOT (the Romanian Directorate for Investigating Organized Crime and Terrorism) and judicial police officers carried out four home searches in Constanța, seizing mobile devices (laptops, mobile phones) and storage ...
- INTERPOL-led operation takes down prolific cybercrime ring
November 5, 2021
SEOUL, Korea – A 30-month transcontinental investigation and operation has resulted in arrests and Red Notices for suspects believed to be behind a global malware crime network. Two Red Notices, which are internationally wanted persons alerts, have been circulated to INTERPOL’s 194 member countries following a request by Korea’s cybercrime investigation division via INTERPOL’s National Central ...
- Cloudflare report highlights devastating DDoS attacks on VoIP services and several ‘record-setting HTTP attacks’
November 5, 2021
Cloudflare released its Q3 DDoS Attack Trends report this week, capping a record-setting quarter that saw a number of devastating attacks on VoIP services. Cloudflare researchers said they saw the several “record-setting HTTP DDoS attacks, terabit-strong network-layer attacks and one of the largest botnets ever deployed (Meris),” noting the emergence of ransom DDoS attacks on voice ...
- Lockean multi-RaaS affiliate linked to attacks against French businesses
November 4, 2021
Details about the tools and tactics used by a ransomware affiliate group, now tracked as Lockean, have emerged today in a report from France’s Computer Emergency Response Team (CERT). Over the past year and a half, the threat actor has compromised the networks of at least eight French companies, stealing data and deploying malware from multiple ...
- Mobile phishing attacks targeting energy sector surge by 161%
November 3, 2021
Mobile phishing attacks targeting employees in the energy industry have risen by 161% compared to last year’s (H2 2020) data, and the trend is showing no signs of slowing down. Although the perils of outdated and vulnerable devices plague all sectors, a new report by cybersecurity firm Lookout indicates that energy is the most targeted, followed ...
- BlackMatter ransomware gang says it’s disbanding – again – after Ukraine arrests
November 3, 2021
A member of the BlackMatter (aka Darkside) ransomware gang has publicly claimed the extortionists are shutting down, causing much excitement within the infosec world. A Russian-language message reportedly posted on a forum used by ransomware criminals is said to have announced BlackMatter’s second disappearance of 2021, the gang previously pulling a disappearing act under their former ...