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Researchers Quietly Cracked Zeppelin Ransomware Keys

Krebs on Security

Peter is an IT manager for a technology manufacturer that got hit with a Russian ransomware strain called “ Zeppelin ” in May 2020. He’d been on the job less than six months, and because of the way his predecessor architected things, the company’s data backups also were encrypted by Zeppelin.

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8Base ransomware operators use a new variant of the Phobos ransomware

Security Affairs

8Base ransomware operators were observed using a variant of the Phobos ransomware in a recent wave of attacks. Cisco Talos researchers observed 8Base ransomware operators using a variant of the Phobos ransomware in recent attacks. The ransomware component is then decrypted and loaded into the SmokeLoader process’ memory.

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LockFile Ransomware uses a new intermittent encryption technique

Security Affairs

Recently emerged LockFile ransomware family LockFile leverages a novel technique called intermittent encryption to speed up encryption. LockFile ransomware gang started its operations last month, recently it was spotted targeting Microsoft Exchange servers using the recently disclosed ProxyShell vulnerabilities.

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Experts spotted a variant of the Agenda Ransomware written in Rust

Security Affairs

Researchers spotted a new variant of the Agenda ransomware which is written in the cross-platform programming language Rust. Trend Micro researchers have spotted a new variant of the Agenda ransomware (aka Qilin) that is written in Rust Language. ” reads the analysis published by Trend Micro. AGENDA.THIAFBB.”

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New Linux Ransomware BlackSuit is similar to Royal ransomware

Security Affairs

Experts noticed that the new Linux ransomware BlackSuit has significant similarities with the Royal ransomware family. Royal ransomware is one of the most notable ransomware families of 2022, it made the headlines in early May 2023 with the attack against the IT systems in Dallas, Texas. Extension: blacksuit.

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RansomExx Ransomware upgrades to Rust programming language

Security Affairs

RansomExx ransomware is the last ransomware in order of time to have a version totally written in the Rust programming language. The operators of the RansomExx ransomware (aka Defray777 and Ransom X) have developed a new variant of their malware, tracked as RansomExx2, that was ported into the Rust programming language.

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RedEnergy Stealer-as-a-Ransomware employed in attacks in the wild

Security Affairs

RedEnergy is a sophisticated stealer-as-a-ransomware that was employed in attacks targeting energy utilities, oil, gas, telecom, and machinery sectors. Zscaler ThreatLabz researchers discovered a new Stealer-as-a-Ransomware named RedEnergy used in attacks against energy utilities, oil, gas, telecom, and machinery sectors.