Decoding the Puzzle: Cicada3301 Ransomware Threat Analysis


Cicada3301 ransomware, written in Rust, was first reported less than two months ago. Despite its recent emergence, Morphisec threat researchers have already identified striking similarities between Cicada3301 and the infamous BlackCat ransomware.

Like its namesake, the Cicada puzzle, which has long been associated with complex, cyber-related problem-solving, the true identity of the Cicada3301 ransomware developers remains shrouded in mystery.

Read more…
Source: Morphisec


Sign up for our Newsletter


Related:

  • Android apps with 30 million downloads contain SpinOk Android malware — delete these now

    June 5, 2023

    Following the discovery that over a hundred Android apps with 400 million combined downloads actually contained the SpinOk malware, security researchers have now found that an additional 92 apps are also affected. For those unaware, SpinOk is a spyware module that was being distributed as a software development kit (SDK) for advertisers. First discovered by the ...

  • Satacom delivers browser extension that steals cryptocurrency

    June 5, 2023

    Satacom downloader, also known as LegionLoader, is a renowned malware family that emerged in 2019. It is known to use the technique of querying DNS servers to obtain the base64-encoded URL in order to receive the next stage of another malware family currently distributed by Satacom. The Satacom malware is delivered via third-party websites. Some of ...

  • CISA Adds Two Known Exploited Vulnerabilities to Catalog

    June 5, 2023

    CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2023-33009 Zyxel Multiple Firewalls Buffer Overflow Vulnerability Read more… Source: U.S. Cybersecurity and Infrastructure Security Agency  

  • Swiss administration hit by cyber attack

    June 3, 2023

    Swiss authorities are investigating a cyber attack on the IT company Xplain, whose clients include many federal and cantonal government departments, including the army and customs. The online attack was revealed on Saturday by the newspaper Le Temps, which reported that “several cantonal police forces, the Swiss army and the Federal Office of Police (Fedpol) have ...

  • Zero-Day Vulnerability in MOVEit Transfer Exploited for Data Theft

    June 2, 2023

    Mandiant has observed wide exploitation of a zero-day vulnerability in the MOVEit Transfer secure managed file transfer software for subsequent data theft. This vulnerability was announced by Progress Software Corporation on May 31, 2023 and has been assigned CVE-2023-34362. Based on initial analysis from Mandiant incident response engagements, the earliest evidence of exploitation occurred on May ...

  • In search of the Triangulation: triangle_check utility

    June 2, 2023

    In their initial blogpost about “Operation Triangulation”, Kaspersky published a comprehensive guide on how to manually check iOS device backups for possible indicators of compromise using MVT. This process takes time and requires manual search for several types of indicators. To automate this process, Kaspersky researchers developed a dedicated utility to scan the backups and run ...