TechBizWebTechBizWeb

    Subscribe to Updates

    Get the latest news about Technology and Business from all around the web..

    What's Hot

    Amazon says it has ‘hundreds’ of Rivian electric vans making deliveries in the US

    November 7, 2022

    Ryanair swings to first-half profit and raises passenger forecast

    November 7, 2022

    Devialet brings its sci-fi design aesthetics to a $790 portable speaker

    November 7, 2022
    Facebook Twitter Instagram
    • About Us
    • Privacy Policy
    • Guest Post
    • Terms
    • Contact
    Facebook Twitter Instagram
    TechBizWebTechBizWeb
    Subscribe
    • Home
    • Technology

      Amazon says it has ‘hundreds’ of Rivian electric vans making deliveries in the US

      November 7, 2022

      Devialet brings its sci-fi design aesthetics to a $790 portable speaker

      November 7, 2022

      Elon Musk’s response to fake verified Elon Twitter accounts: a new permanent ban policy for impersonation

      November 7, 2022

      The iPhone 14 Pro and Pro Max will come with ‘longer wait times’ due to factory lockdown

      November 6, 2022

      Meta’s reportedly planning to lay off ‘thousands’ of workers this week

      November 6, 2022
    • Business
    • Cyber Security
      National Security News

      List of 620 Russian spies, featuring one alleged agent at the centre of one of the biggest personal scandals in Wall Street history.

      September 24, 2022

      Cybersecurity ranked most serious enterprise risk in 2022

      August 31, 2022

      Registration open for CISA virtual summit on K-12 school safety

      August 31, 2022

      What do the Trickbot leaks reveal about Russian cybercrime?

      August 31, 2022

      What cybersecurity measures do CISOs outsource?

      August 30, 2022
    • Blockchain
    • Vulnerabilities
    • Social Engineering
    • Malware
    • Cyber Security Alerts
    TechBizWebTechBizWeb
    Home»Cyber Security»Recently Patched WinRAR Flaw Exploited in APT Attacks
    Cyber Security

    Recently Patched WinRAR Flaw Exploited in APT Attacks

    March 15, 2019Updated:March 15, 2019No Comments3 Mins Read
    Facebook Twitter Pinterest LinkedIn Tumblr WhatsApp
    Share
    Facebook Twitter LinkedIn Pinterest Email


    A recently patched WinRAR vulnerability has been exploited by several threat groups, including advanced persistent threat (APT) actors.

    The flaw, tracked as CVE-2018-20250, impacts the unacev2.dll library used by WinRAR for unpacking ACE archives. Starting with WinRAR 5.70, the problematic library has been removed to prevent abuse, but many users have failed to update the application, allowing malicious actors to continue launching attacks.

    The WinRAR security hole can be exploited via specially crafted ACE archives to extract a harmless file to the destination folder selected by the user, while also extracting a malicious file to a location specified by the attacker. An attacker can achieve arbitrary code execution by extracting a piece of malware to the Windows Startup folder, ensuring that it would get executed the next time the operating system boots.

    Technical details of the vulnerability, which is believed to have existed for 19 years, were made public by Check Point Software Technologies on February 20. The first attacks exploiting the vulnerability to deliver a piece of malware were spotted a few days later.

    In a blog post published on Thursday, McAfee said it had spotted over 100 unique exploits targeting the vulnerability in the first week after the flaw was disclosed. The company said most of the initial targets resided in the United States.

    In one of the attacks observed by McAfee, hackers delivered an ACE file that appeared to contain a bootlegged copy of Ariana Grande’s “thank u, next” album. If the user attempts to extract the content of the archive, some MP3 files are extracted, but a piece of malware is also silently planted in the Startup folder.

    The 360 Threat Intelligence Center of Chinese cybersecurity firm Qihoo 360 has also spotted several attacks, including ones that appear to have been launched by APT actors. Its researchers have seen attacks aimed at Ukraine, the Middle East (Revenge RAT delivered with bait documents referencing the United Nations), and others.

    South Korean security firm ESTsecurity says it has seen APT attacks aimed at South Korean users in which hackers attempted to deliver malware with documents referencing the recent Hanoi Summit between North Korean Chairman Kim Jong-un and U.S. President Donald Trump.

    Related: Microsoft Patches Two Windows Flaws Exploited in Targeted Attacks

    Related: Malicious PDF Leads to Discovery of Adobe Reader, Windows Zero-Days

    Eduard Kovacs (@EduardKovacs) is a contributing editor at SecurityWeek. He worked as a high school IT teacher for two years before starting a career in journalism as Softpedia’s security news reporter. Eduard holds a bachelor’s degree in industrial informatics and a master’s degree in computer techniques applied in electrical engineering.

    Previous Columns by Eduard Kovacs:
    Tags:





    Source link

    Share. Facebook Twitter Pinterest LinkedIn Tumblr Email

    Related Posts

    National Security News

    List of 620 Russian spies, featuring one alleged agent at the centre of one of the biggest personal scandals in Wall Street history.

    September 24, 2022 Cyber Security

    Cybersecurity ranked most serious enterprise risk in 2022

    August 31, 2022 Cyber Security

    Registration open for CISA virtual summit on K-12 school safety

    August 31, 2022 Cyber Security

    What do the Trickbot leaks reveal about Russian cybercrime?

    August 31, 2022 Cyber Security

    What cybersecurity measures do CISOs outsource?

    August 30, 2022 Cyber Security

    SIA announces Women in Security Forum scholarship recipients

    August 30, 2022 Cyber Security
    Editors Picks

    Ryanair swings to first-half profit and raises passenger forecast

    November 7, 2022

    Devialet brings its sci-fi design aesthetics to a $790 portable speaker

    November 7, 2022

    Google Cloud Says Running Validator on Solana Blockchain

    November 7, 2022

    European stocks rise as investors boosted by China speculation

    November 7, 2022
    Trending Now

    Evergrande creditors sell ‘Versailles mansion’ plot in Hong Kong

    By techbizweb

    OpenSea Creates Tool for NFT Creators to Enforce Royalties On-Chain

    By techbizweb

    FTSE chairs warn of declining relations with institutional investors

    By techbizweb

    https://www.nationalsportsacademy.com

    slot gacor hari ini

    http://www.inadesfo.org/

    http://www.eueomgbissau.org/

    http://www.congo-mai-mai.net/

    http://www.angelesdelafrontera.org/

    http://fifaworldcup2018schedule.com/

    http://tony4gtrmcr.co.uk/

    http://www.standrewsagreement.org/

    http://www.bob-russell.co.uk/

    http://davidmulholland.co.uk/

    http://railwayhotelenniskillen.com/

    http://www.fantasysportstrades.com/

    http://www.rainleaf-flooring.com

    http://mothersagainstguns.org/

    http://ma-coc.org/

    slot online

    http://www.paradoxmag.com/situs-judi-slot-online-gampang-menang-2021/

    http://www.paradoxmag.com/situs-judi-slot-online-terbaru-2021/

    http://slot-terbaru.net/

    Slot Gacor

    Slot Online

    Situs Slot Gacor

    http://www.appdexterity.com/

    https://cars4kids-deutschland.de/

    https://www.stretchingculture.com/

    https://www.b-123-hp.com/slot-gacor/

    https://denzstaffing.nl/

    https://ezbbqcooking.com/slot-gacor/

    https://www.mbahelp24.com/slot-gacor

    https://minhtanstore.com/slot-jackpot-terbesar/

    https://njbpusupplierdiversity.com/slot-gacor-gampang-menang/

    https://www.floridaspecialtycropfoundation.org/slot-gampang-menang/

    https://childrenscornerpreschool.org/slot-gacor-gampang-menang/

    https://cryptoquoter.com/slot-online-terbaik/

    https://alorkantho24.com/slot-gacor/

    https://ellas.xyz/slot-gacor/

    https://it.dougamatome.xyz/slot-online/

    https://www.daltercume.com/slot-gacor/

    https://josi-ana.dougamatome.xyz/slot88/

    https://josi-ana.dougamatome.xyz/slot-gacor/

    https://fastobserver.com/slot-jackpot-terbesar/

    https://www.planetexperts.com/slot-gacor/

    https://bfsolution.group/slot-bet-kecil/

    https://rustleva.co/slot/

    https://bfsolution.group/slot-bet-kecil/

    https://www.hotelcalimareal.com/togel-online/

    https://anime-game.dougamatome.xyz/slot-gacor-gampang-menang/

    https://anime-game.dougamatome.xyz/togel-online/

    https://bourbonbarrelfoods.com/slot/

    http://suneo39.wp.xdomain.jp/slot/

    https://techbizweb.com/slot-gacor/

    https://www.generalcatalyst.com/18-daftar-slot-gacor-terbaik-gampang-menang-jackpot-hari-ini/

    https://www.hotelcalimareal.com/slot-online/

    https://www.blockgates.io/slot-gacor/

    https://l12.com.br/slot-gacor/

    slot paling gacor

    https://www.donalds-hobby.com/slot-online/

    https://thecryptodirt.com/slot-gacor-hari-ini/

    http://iseta.edu.ar/aulavirtual/app/upload/users/1/1205/my_files/sbobet.html

    http://escuelavirtual.mincit.gov.co/app/upload/users/1/194/my_files/slot.html

    https://www.dev.medecinesfax.org/courses/JUDICASINO/document/slot.html

    http://www.e-archivos.org/cursos/courses/JUDICASINO/document/slot-gacor.html

    http://iesma.com.br/ead/main/upload/users/4/447/my_files/slot.html

    https://www.fundacoop.org/chamilo/app/upload/users/1/1185/my_files/slot.html

    https://fata-aatf.org/eskola/main/upload/users/3/31/my_files/slot.html

    https://uancv.edu.pe/ofinvestigacion/app/upload/users/3/328/my_files/slot-terlengkap.html

    https://micost.edu.my/EL/app/upload/users/2/209/my_files/slot-gacor.html

    https://www.academiacoderdojo.ro/elearningdev/app/upload/users/2/2442/my_files/slot-online.html

    http://campus-cidci.ulg.ac.be/courses/JUDICASINO/document/slot-termurah.html

    https://www.escueladerobotica.misiones.gob.ar/aula-ste/courses/LIVECASINO/document/slot-tergacor.html

    http://ccdipeepccqqfar.usac.edu.gt/chamilo/app/upload/users/3/358/my_files/slot-online.html

    https://cunori.edu.gt/campus/app/upload/users/7/7334/my_files/slot-online.html

    http://u-rus.com.ar/aula/app/upload/users/1/1322/my_files/slot.html

    http://icrodarisoveria.edu.it/chamilo/app/upload/users/1/1855/my_files/slot.html

    https://iestpliliagutierrez.edu.pe/clarolgm/courses/CASINO/document/slot.html

    http://pva.cobach.edu.mx/app/upload/users/7/7379/my_files/slot.html

    http://www.imb-pc-online.edu.gt/PL/app/upload/users/3/373/my_files/slot.html

    http://avcs.upeu.edu.pe/main/upload/users/3333/my_files/slot.html

    https://chamilo.fca.uas.edu.mx/app/upload/users/1/11186/my_files/slot-online/

    TechBizWeb
    Facebook Twitter Instagram Pinterest Vimeo YouTube
    • Home
    • Guest Post
    • About Us
    • Privacy Policy
    • Our Authors
    • Terms and Conditions
    • Contact
    © 2023 Tech Biz Web. Developed by Sawah Dev.

    Type above and press Enter to search. Press Esc to cancel.