Analysis of Cyber Anarchy Squad attacks targeting Russian and Belarusian organizations


C.A.S (Cyber Anarchy Squad) is a hacktivist group that has been attacking organizations in Russia and Belarus since 2022. Besides data theft, its goal is to inflict maximum damage, including reputational. To this end, the group’s attacks exploit vulnerabilities in publicly available services and make extensive use of free tools.

Kaspersky latest investigation unearthed new activity by the group, explored the attack stages, and analyzed the tools and malware used. In addition, we discovered links between C.A.S and other hacktivist groups, such as the Ukrainian Cyber Alliance and DARKSTAR. Like most hacktivist groups, C.A.S uses Telegram as a platform to spread information about victims. We found a channel that posts news and messages about the group’s attacks and ideology, as well as a chat hosting a discussion of its activities.

Read more…
Source: Kaspersky


Sign up for our Newsletter


Related:

  • CVE-2024-20697: Windows Libarchive Remote Code Execution Vulnerability

    April 17, 2024

    An integer overflow vulnerability exists in the Libarchive library included in Microsoft Windows. The vulnerability is due to insufficient bounds checks on the block length of a RARVM filter used for Intel E8 preprocessing, included in the compressed data of a RAR archive. A remote attacker could exploit this vulnerability by enticing a target user into ...

  • Botnets Continue Exploiting CVE-2023-1389 for Wide-Scale Spread

    April 16, 2024

    Last year, a command injection vulnerability, CVE-2023-1389, was disclosed and a fix developed for the web management interface of the TP-Link Archer AX21 (AX1800). FortiGuard Labs has developed an IPS signature to tackle this issue. Recently, their researchers observed multiple attacks focusing on this year-old vulnerability, spotlighting botnets like Moobot, Miori, the Golang-based agent “AGoent,” and ...

  • Trust Wallet Issues Warning to Apple Users About Zero-Day Exploit in iMessage

    April 16, 2024

    Trust Wallet, a popular web3 wallet, has issued a warning to Apple users, urging them to disable iMessage due to “credible intel” regarding a zero-day exploit. The company shared the alert on X, stating that the exploit, which is being sold on the Dark Web, could potentially allow hackers to take control of users’ iPhones without ...

  • From Social Engineering to DMARC Abuse: TA427’s Art of Information Gathering

    April 16, 2024

    Proofpoint researchers track numerous state-sponsored and state-aligned threat actors. TA427 (also known as Emerald Sleet, APT43, THALLIUM or Kimsuky), a Democratic People’s Republic of Korea (DPRK or North Korea) aligned group working in support of the Reconnaissance General Bureau, is particularly prolific in email phishing campaigns targeting experts for insight into US and the Republic of ...

  • Cisco Duo says a third-party data breach stole MFA SMS logs

    April 16, 2024

    Cisco Duo has confirmed some sensitive customer data was stolen after a third-party cyber-incident. In a breach notification letter sent to affected customers, Cisco Duo said that its telephony provider, which it didn’t name, was compromised on April 1 2024. Unidentified threat actors mounted a phishing attack against the third party, through which they stole login ...

  • Giant Tiger breach sees 2.8 million records leaked

    April 16, 2024

    When asked, they posted a small snippet as proof. The download of the full database is practically free for other active members of that forum. In March, one of Giant Tiger‘s vendors, a company used to manage customer communications and engagement, suffered a cyberattack, which impacted Giant Tiger, as reported by CBC. The retailer first learned ...