Attacks

TikTok Trend Abused to Lure Users Into Installing Malware

The report released by Checkmarx in regards to this attack states: “These attacks demonstrate again that cyber attackers have started to focus their attention on the open-source package ecosystem; We believe this trend will only accelerate in 2023.”When installing any software from open-source resources such as PyPI or GitHub, it is crucial to be skeptical and to perform due diligence by doing things like reviewing the code base, ensuring proper spelling of packages to avoid…

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Android App Being used to Power Account Creation Service

Most websites have adopted a mandatory verification through SMS message for account creation and authentication. Because of these requirements, threat groups have had to become crafty, deploying new methods in order to bypass these security features. At first, criminal actors primarily relied upon Google Voice numbers and “burner phone” numbers. However, with websites also advancing, most of those options are no longer valid when setting up an account. Due to the current situation, the only…

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CISA Adds Oracle Access Manager Exploit to Known Exploited Vulnerabilities Catalog

A proof-of-concept (PoC) has existed as early as March 2022, so companies running vulnerable versions of OAM should patch as soon as their patch management program allows. Additionally, since the exploit has existed for so long, it is reasonable to assume active exploitation has been taking place since then, and all vulnerable OAM systems should be treated as such. https://thehackernews.com/2022/11/cisa-warns-of-actively-exploited.html

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CISA Releases Seven Industrial Control Systems Advisories

Original release date: November 29, 2022 CISA released seven (7) Industrial Control Systems (ICS) advisories on November 29, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories for technical details and mitigations: ICSA-22-333-01 Mitsubishi Electric GOT2000 ICSA-22-333-02 Hitachi Energys IED Connectivity Packages and PCM600 Products ICSA-22-333-03 Hitachi Energys MicroSCADA ProX SYS600 Products ICSA-22-333-04 Moxa UC Series ICSA-22-333-05…

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Hacker attempts to sell data of 500 million WhatsApp users on dark web

A hacker has allegedly posted a dataset to the dark web containing the personal information of almost 500 million WhatsApp users. In the post, which was uploaded to hacking forum BreachForums on November 16, the hacker claimed to be selling up-to-date personal information of 487 million WhatsApp users from 84 countries. In the post, the alleged hacker said those who bought the datasets would recieve “very recent mobile numbers” of WhatsApp users. The leak was…

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Russia-Linked Sandworm Continues Launching Attacks

According to ESET, the most recent cyberattacks have common indicators with attacks launched by Sandworm previously, including the use of PowerShell to distribute ransomware that is “almost identical to the one seen last April during the Industroyer2 attacks against the energy sector.” PowerShell, also known as PowerGap by Ukrainian cyber authorities, was used to introduce the CaddyWiper malware against Ukrainian infrastructure in April 2022, shortly after the Russian invasion. https://cybernews.com/news/sandworm-spawns-monstrous-offspring/ https://thehackernews.com/2022/11/russia-based-ransomboggs-ransomware.html

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Black Reward Claims Attack on Iranian Fars News Agency

The threat group Black Reward has taken credit for the breach of the Islamic Revolutionary Guard Corps (IRGC) managed Fars News Agency out of Iran. The group stated that they deleted nearly 250 terabytes of data and accessed confidential bulletins and directives sent by the news agency to the office of Supreme Leader Ali Khamenei. Additional compromised data includes recorded calls, information on internal portals related to administrative conversations and news folders, image archives, and financial…

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U.S. Bans Sales of Huawei, Hikvision, ZTE, and Dahua Equipment

This is not the first time the U.S. government has been at odds with Chinese telecommunications companies. In February of 2020, after an FBI investigation, Huawei was charged with racketeering conspiracy and with conspiracy to steal trade secrets. Additionally, in 2019, a U.S. affiliate of Huawei was indicted for theft of trade secrets, wire fraud, and obstruction of justice. Earlier this year, in an address to business leaders from across the U.S., FBI director Christopher…

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Hacker attempts to sell data of 500m WhatsApp users on dark web

A hacker has allegedly posted a dataset to the dark web containing the personal information of almost 500 million WhatsApp users. In the post, which was uploaded to hacking forum BreachForums on November 16, the hacker claimed to be selling up-to-date personal information of 487 million WhatsApp users from 84 countries. In the post, the alleged hacker said those who bought the datasets would recieve “very recent mobile numbers” of WhatsApp users. The leak was…

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Google Pushes Emergency Chrome Update to Fix Zero-Day

Chrome users are recommended to upgrade to version 107.0.5304.121/122 for Windows and 107.0.5304.122 for Mac and Linux, which addresses CVE-2022-4135. To update Chrome, click on Settings → About Chrome, then wait for the download of the latest version to finish → Restart the program. https://www.bleepingcomputer.com/news/security/google-pushes-emergency-chrome-update-to-fix-8th-zero-day-in-2022/

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