Deepfake Alert: Sachin Tendulkar's Warning Against Technology Misuse

Introduction

According to a new McAfee survey, 88% of American customers believe that cybercriminals will utilize artificial intelligence to "create compelling online scams" over the festive period. In the meanwhile, 31% believe it will be more difficult to determine whether messages from merchants or delivery services are genuine, while 57% believe phishing emails and texts will be more credible. The study, which was conducted in September 2023 in the United States, Australia, India, the United Kingdom, France, Germany, and Japan, yielded 7,100 responses. Some people may decide to cut back on their online shopping as a result of their worries about AI; among those surveyed, 19% stated they would do so this year. 

In 2024, McAfee predicts a rise in AI-driven scams on social media, with cybercriminals using advanced tools to create convincing fake content, exploiting celebrity and influencer identities. Deepfake technology may worsen cyberbullying, enabling the creation of realistic fake content. Charity fraud is expected to rise, leveraging AI to set up fake charity sites. AI's use by cybercriminals will accelerate the development of advanced malware, phishing, and voice/visual cloning scams targeting mobile devices. The 2024 Olympic Games are seen as a breeding ground for scams, with cybercriminals targeting fans for tickets, travel, and exclusive content.

AI Scams' Increase on Social Media

Cybercriminals plan to use strong artificial intelligence capabilities to control social media by 2024. These applications become networking goldmines because they make it possible to create realistic images, videos, and audio. Anticipate the exploitation of influencers and popular identities by cybercriminals. 

AI-powered Deepfakes and the Rise in Cyberbullying

The negative turn that cyberbullying might take in 2024 with the use of counterfeit technology is one trend to be concerned about. This cutting-edge technique is freely accessible to youngsters, who can use it to produce eerily convincing synthetic content that compromises victims' privacy, identities, and wellness.

In addition to sharing false information, cyberbullies have the ability to alter public photographs and re-share edited, detailed versions, which exacerbates the suffering done to children and their families. The study issues a warning, stating that deepfake technology would probably cause online harassment to take a negative turn. With this sophisticated tool, young adults may now generate frighteningly accurate synthetic content in addition to using it for fun. The increasing severity of these deceptive pictures and phrases can cause serious, long-lasting harm to children and their families, impairing their identity, privacy, and overall happiness.

Evolvement of GenAI Fraud in 2023

We simply cannot get enough of these persistent frauds and fake emails. People in general are now rather adept at [recognizing] those that are used extensively. But if they become more precise, such as by utilizing AI-generated audio to seem like a loved one's distress call or information that is highly personal to the person,  users should be much more cautious about them. The rise in popularity of generative AIs brings with it a new wrinkle, as hackers can utilize these systems to refine their attacks:

• Writing communications more skillfully in order to deceive consumers into sending sensitive information, clicking on a link, or uploading a file.
• Recreate emails and business websites as realistically as possible to prevent arousing concern in the minds of the perpetrators.
• People's faces and voices can be cloned, and deepfakes of sounds or images can be created that are undetectable to the target audience. a problem that has the potential to greatly influence schemes like CEO fraud.
• Because generative AIs can now hold conversations, and respond to victims efficiently.
• Conduct psychological manipulation initiatives more quickly, with less money spent, and with greater complexity and difficulty in detecting them. AI generative already in use in the market can write texts, clone voices, or generate images and program websites.

AI Hastens the Development of Malware and Scams

Even while artificial intelligence (AI) has many uses, cybercriminals are becoming more and more dangerous with it. Artificial intelligence facilitates the rapid creation of sophisticated malware, illicit web pages, and plausible phishing and smishing emails. As these risks become more accessible, mobile devices will be attacked more frequently, with a particular emphasis on audio and visual impersonation schemes.

Olympic Games: A Haven for Scammers

The 2024 Olympic Games are seen as a breeding ground for scams, with cybercriminals targeting fans for tickets, travel, and exclusive content. Cybercriminals are skilled at profiting from big occasions, and the buzz that will surround the 2024 Olympic Games around the world will make it an ideal time for scams. Con artists will take advantage of customers' excitement by focusing on followers who are ready to purchase tickets, arrange travel, obtain special content, and take part in giveaways. During this prominent event, vigilance is essential to avoid an invasion of one's personal records and financial data. 

Development of McAfee’s own bot to assist users in screening potential scammers and authenticators for messages they receive

Precisely such kind of technology is under the process of development by McAfee. It's critical to emphasize that solving the issue is a continuous process. AI is being manipulated by bad actors and thus, one of the tricksters can pull off is to exploit the fact that consumers fall for various ruses as parameters to train advanced algorithms. Thus, the con artists may make use of the gadgets, test them on big user bases, and improve with time.

Conclusion

According to the McAfee report, 88% of American customers are consistently concerned about AI-driven internet frauds that target them around the holidays. Social networking poses a growing threat to users' privacy. By 2024, hackers hope to take advantage of AI skills and use deepfake technology to exacerbate harassment. By mimicking voices and faces for intricate schemes, generative AI advances complex fraud. The surge in charitable fraud affects both social and financial aspects, and the 2024 Olympic Games could serve as a haven for scammers. The creation of McAfee's screening bot highlights the ongoing struggle against developing AI threats and highlights the need for continuous modification and increased user comprehension in order to combat increasingly complex cyber deception.

References

• https://www.fonearena.com/blog/412579/deepfake-surge-ai-scams-2024.html
• https://cxotoday.com/press-release/mcafee-reveals-2024-cybersecurity-predictions-advancement-of-ai-shapes-the-future-of-online-scams/#:~:text=McAfee%20Corp.%2C%20a%20global%20leader,and%20increasingly%20sophisticated%20cyber%20scams.
• https://timesofindia.indiatimes.com/gadgets-news/deep-fakes-ai-scams-and-other-tools-cybercriminals-could-use-to-steal-your-money-and-personal-details-in-2024/articleshow/106126288.cms
• https://digiday.com/media-buying/mcafees-cto-on-ai-and-the-cat-and-mouse-game-with-holiday-scams/

Executive Summary:

Recently PAN-OS software of Palo Alto Networks was discovered with the critical vulnerability CVE-2024-3400. It is the software used to power all their networks in the next generation firewalls. This  vulnerability is a common injection vulnerability which provides access to unauthenticated attackers to execute random code having root privileges on the attacked system. This  has been exploited actively by threat actors,  leaving many organizations at risk for severe cyberattacks. This report helps to understand the exploitation, detection, mitigations and recommendations for this vulnerability.

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Understanding The CVE-2024-3400 Vulnerability:

CVE-2024-3400 impacts the particular version of PAN-OS and a certain configuration susceptible to this kind of a security issue. It is a command injection, which exists in the GlobalProtect module of the PAN-OS software. The vulnerability can be exploited by an unauthorized user to run any code on the firewall having root privileges.  This targets Active Directory database (ntds.dit), important data (DPAPI), and Windows event logs (Microsoft-Windows-TerminalServices-LocalSessionManager%4Operational.evtx) and also login data, cookies, and local state data for Chrome and Microsoft Edge from specific targets leading attackers to capture the browser master key and steal sensitive information of the organization.

The CVE-2024-3400 has been provided with a critical severity rating of 10.0. The following two weaknesses make this CVE  highly severe:

1. CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') 
2. CWE-20: Improper Input Validation.

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Impacted Products:

The affected version of PAN-OS by CVE-2024-3400 are-

Only the versions 10.2, 11.0, and 11.1, setup with GlobalProtect Gateway or GlobalProtect Portal are exploited by this vulnerability. Whereas the Cloud NGFW, Panorama appliances and Prisma Access are not affected.

Detecting Potential Exploitation: 

Palo Alto Networks has confirmed that they are aware of the exploitation of this particular vulnerability by threat actors. In a recent publication they have given acknowledgement to Volexity for identifying the vulnerability.  There is an increasing number of organizations that face severe and immediate risk by this exploitation. Third parties also have released the proof of concept for the vulnerability.

The suggestions were provided by Palo Alto Networks to detect this critical vulnerability. To detect this vulnerability, the following command shall be run on the command-line interface of PAN-OS device: 

grep pattern "failed to unmarshal session(.\+.\/" mp-log gpsvc.log*

This command looks through device logs for specific entries related to vulnerability. 

These log entries should contain a long, random-looking code called a GUID (Globally Unique Identifier) between the words "session(" and ")". If an attacker has tried to exploit the vulnerability, this section might contain a file path or malicious code instead of a GUID.

Presence of such entries in your logs, could be a sign of a potential attack to hack  your device which may look like:

• failed to unmarshal session(../../some/path)

A normal, harmless log entry would look like this:

• failed to unmarshal session(01234567-89ab-cdef-1234-567890abcdef)

Further investigations and actions shall be needed to secure the system in case the GUID entries were not found and suspicious.

Mitigation and Recommendations:

Mitigation of the risks posed by the critical CVE-2024-3400 vulnerability, can be accomplished by the following recommended steps:

• Immediately update Software:   This vulnerability is fixed in software releases namely PAN-OS 10.2.9-h1, PAN-OS 11.0.4-h1, PAN-OS 11.1.2-h3, and all higher versions. Updating software to these versions will protect your systems fully against potential exploitation.
• Leverage Hotfixes: Palo Alto Networks has released hotfixes for commonly deployed maintenance releases of PAN-OS 10.2, 11.0, and 11.1 for the users who cannot upgrade to the latest versions immediately. These hotfixes do provide a temporary solution while you prepare for the full upgrade.
• Enable Threat Prevention:  Incase of available Threat Prevention subscription, enable Threat IDs 95187, 95189, and 95191 to block attacks targeting the CVE-2024-3400 vulnerability. These Threat IDs are available in Applications and Threats content version 8836-8695 and later.
• Apply Vulnerability Protection: Ensure that vulnerability protection has been applied in the GlobalProtect interface to prevent the exploitation on the device. It can be implemented using these instructions. 
• Monitor Advisory Updates: Regularly checking for  the updates to the official advisory of Palo Alto Networks. This helps to stay up to date of the new releases of the guidance and threat prevention IDs of CVE-2024-3400.
• Disable Device Telemetry – Optional:  It is suggested to disable the device telemetry as an additional  precautionary measure.
• Remediation: If there is an active exploitation observed, follow the steps mentioned in this Knowledge Base article by Palo Alto Networks. 

Implementation of the above mitigation measures and recommendations would be in a position to greatly reduce the risk of exploitation you might face from a cyber attack targeting the CVE-2024-3400 vulnerability in Palo Alto Networks' PAN-OS software.

Conclusion: 

The immediate response should be taken against the offensive use of the critical CVE-2024-3400 vulnerability found in the PAN-OS platform of Palo Alto Networks.  Organizations should actively respond by implementing the suggested mitigation measures such as upgrading to the patched versions, enabling threat prevention and applying vulnerability protection to immediately protect from this vulnerability. Regular monitoring, implementing security defense mechanisms and security audits are the necessary measures that help to combat emerging threats and save critical resources.

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Introduction

The Ministry of Electronics and Information Technology ( MeitY) through its Information Security Education & Awareness ( ISEA ) came up with an advisory regarding the growing cases of e-challan fraud. Cybercriminals are exploiting the beliefs of individuals by attracting them into clicking malicious links under the impression of paying traffic fines. Cybercriminals employ sending phishing messages and impersonating official e-challan notifications as a primary method. These messages are crafted in such a way that portrays a sense of urgency, provoking individuals to click on a link for spontaneous payment. For building trust, the messages are deviously created by scammers depicting official communication, which in actuality are fake messages targeting individuals for committing online financial fraud.

Unveiling the E-Challan Scam

Scammers send a text message to your phones that closely resembles e-challan alerts. The text appears from the traffic police, informing the netizens of a traffic violation that requires a fine payment. These messages contain a link and a text message urging the recipient to settle the fine by clicking on the links to make the payment.  Scammers have started trapping innocent individuals through such fake messages. These scammers are creating and sending fake messages that look like traffic challan alert messages. However, it is a completely deceptive and fake message. Such messages contain malicious links to fake website, leading users to visit the fake website and enter their bank account details, or make the payment which ultimately leads to financial loss to victims. Cyber scammers have meticulously copied the format used by the traffic authorities however a close examination can help us spot the trap. The modus operandi of such type of scam is to get the targeted individuals to click on a malicious link for payment of traffic e-challan. Once you click on such malicious payment link to pay for the e-challan the individuals unknowingly will end up paying the cyber criminals instead of the police in a bid to discharge the traffic e-challan.

How to spot a fake E-Challan?

• Verify the Vehicle Number: Make sure that the vehicle number mentioned in the message matches your vehicle’s number. Cross-check this information with your vehicle’s number plate or the smart card ( blue book) issued by the Regional Transport Office ( RTO).
• Verify the E-challan Number: Verify the validity of the e-challan number by logging into the official traffic police website or app. Legitimate e-challans will have a corresponding record that can be cross-checked for authenticity. The challan number can be verified by logging in to the official e-challan website. It is always advisable to Visit the official government website to check if you have actually been fined.
• Inspect the Message Content: Give attention to the language inculcated in the message. Hackers' messages may contain grammatical errors or unusual phrases. For example, cybercriminals might encourage victims to visit the RTO office in person. Trying to build up confidence among the victims. Also, it is important that you do not make such payments in haste. Vehicle owners must check such messages carefully before clicking on any link.

Best Practices to Stay Safe

• Be aware of unbidden messages: Be cautious when you receive unsolicited e- challan notifications. Abstain yourself by clicking on links or downloading attachments from unknown sources. 
• Always stick to legitimate or official websites: The scammers use links which look similar to the official link, and a casual glance can miss the difference. Hence it is strictly advisable to visit the official websites only. Also do note that government websites will always have the domain '.gov.in'.  The official website of Traffic Challan is https://echallan.parivahan.gov.in/ 
• Get it cross-checked through official channels: Always cross-check the authenticity of an e-challan by directly accessing official channels, such as the official traffic police website or application. 
• Connect with the RTO directly: If in doubt, independently connect with the Regional Transport Office ( RTO) using official contact details to verify the authenticity of the e-challan.  It is best not to solely rely on information received from suspicious messages. 
• Software update: Make sure that your device’s security software is up to date to protect against malware and phishing scams.

Conclusion:

Cybercriminals are exploiting the fear of traffic fines to trick individuals into clicking on malicious links and revealing their personal and financial information. These scams can lead to significant financial losses for the victims. To stay safe, it is important to be cautious of unsolicited messages, verify the authenticity of e-challans through official channels, and avoid clicking on links or downloading attachments from unknown sources. Awareness is the first line of defence in the evolving landscape of online threats. 

References:

• https://economictimes.indiatimes.com/news/new-updates/ahmedabad-residents-duped-out-of-lakhs-in-e-challan-scam-cops-arrest-jharkhand-man/articleshow/103528317.cms
• https://economictimes.indiatimes.com/wealth/save/new-traffic-e-challan-fraud-heres-how-to-identify-scam-messages-and-avoid-getting-duped/articleshow/104960817.cms
• https://www.ndtv.com/india-news/explained-the-new-e-challan-scam-how-we-can-escape-it-4342129

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