#FactCheck- AI-Generated Deepfake Falsely Attributes Film Remark to Army Chief Upendra Dwivedi

Executive Summary

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A post is being widely circulated on social media claiming that paper currency will be discontinued in the country from June 30 and replaced with new plastic notes. The claim is being shared along with an audio clip purportedly featuring Prime Minister Narendra Modi, warning people that paper notes will no longer be valid after June 30 and that new plastic currency will be introduced in the market.CyberPeace Research Wing  research found the claim to be false. The viral post about discontinuation of paper currency from June 30 is baseless, and the audio attributed to the Prime Minister has been generated using artificial intelligence.

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Claim:

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An X (formerly Twitter) user shared the viral post claiming that paper currency will be completely withdrawn from circulation in India from June 30 and replaced with plastic notes. The post includes an audio clip allegedly featuring PM Modi.

Post link and archive link can be seen below:

https://www.facebook.com/reel/2172216560209848 

https://archive.is/pqI8w 

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Factcheck

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To verify the claim, we conducted a keyword search online. During the research, we found a report published by NDTV on June 6, which stated that the Reserve Bank of India (RBI) is currently examining a proposal related to polymer-based (plastic) currency notes. The report clarified that the proposal is at a very preliminary stage and no final decision has been made. RBI Governor Sanjay Malhotra stated that the central bank is evaluating the pros and cons of polymer notes and will inform the public once any decision is taken. The report does not mention any discontinuation of existing paper currency.

https://www.ndtv.com/india-news/rbi-examining-pros-and-cons-of-plastic-currency-notes-no-decision-yet-11600387

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We also checked official sources, including the Prime Minister’s social media handles and the Reserve Bank of India website, but found no announcement or notification regarding the discontinuation of paper currency from June 30.

https://www.rbi.org.in/hindi/

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Since the claim included an audio clip attributed to PM Modi, we analyzed it using AI voice detection tools. The Undetectable AI tool identified the voice with 99% probability as AI-generated.

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Conclusion:

The research clearly shows that the claim about discontinuation of paper currency from June 30 is baseless. The audio attributed to Prime Minister Narendra Modi is also AI-generated and does not represent any official statement.

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Introduction:

With improved capabilities and evasion strategies, the Vultur banking Trojan has reappeared and is a serious danger to Android users. The virus now employs numerous encrypted payloads, encrypted communication, and poses as legitimate apps. It is transmitted by trojanized dropper programs on the Google Play Store. Vultur targets victims via phone calls and SMS messages. With the help of this updated version of Vultur, attackers may take total control of compromised devices. They can perform a variety of remote control operations like install, remove, upload, and download files, halt the execution of programs, and circumvent the lock screen. The virus is now far more hazardous than it was previously because of its improved capacity to remotely access and manipulate machines.

Overview: 

The Android banking malware Vultur is well-known for its ability to record screens. It was first identified by ThreatFabric in March 2021 and targets banking apps for remote control and keylogging.

The malicious apps were hosted on the Google Play Store by the Brunhilda dropper-framework, which was used for its distribution. Initial versions of the program used reputable remote access tools such as ngrok and AlphaVNC.

Hybrid attacks have been used in recent operations to disseminate the Brunhilda dropper via phone calls and SMS. The dropper uses a number of payloads to distribute an upgraded version of Vultur.

41 new Firebase Cloud Messaging (FCM) commands and seven new Command-and-Control (C2) methods are included in the most recent version of Vultur. 

With the help of Android's Accessibility Services, these enhancements concentrate on remote access functionality that improves the malware's capacity to communicate with the victim's screen.

Modus operandi of Attack:

Hybrid Attack Method:

• Utilizes a phone call, two SMS messages, and trick users into installing malware.

• First SMS tricks victims into calling a certain number by claiming to have made significant, unlawful transactions, which gives the impression of urgency.

• Although there was no transaction in reality, the urgency motivates victims to act quickly.

Trozonized MacAfee App:

• The victims are told to install a trojanized version of the McAfee Security program from a given link during the phone call.

• This app looks harmless and has features similar to the original McAfee Security app, but it's actually the Brunhilda dropper.

• The victims are misled into assuming that the security software they are installing is authentic.

Execution of Vultur Payloads:

• Three payloads connected to Vultur are decrypted and executed via the Brunhilda dropper.

• Threat actors can carry out a variety of malicious operations, including keylogging and screen recording, on the victim's mobile device thanks to these payloads, which grant them total access over it.

• The infected device of the victim allows the threat actors to launch additional assaults or obtain private data.

Indication of the attack:

The symptoms of a Vultur banking Trojan infection include:

• Remote Access: This malware gives the hacker the ability to remotely use the infected device via clicking, scrolling, and swiping through Android's accessibility services.

• File Management: Through this, the malware is able to copy, share, remove, create, and locate files from devices it has infected.

• App Blocking: For instance; the malicious software can be programmed to stop the victims from opening a certain bunch of apps.

• Custom Notifications: Attackers can embed the malware with the functionality of displaying the customized notifications in the taskbar.

• Keyguard Disabling: The malware may be designed to turn off Screen Lock Guard feature so the lock screen security measure can be easily bypassed.

• Encrypted C2 Communication: The malware chooses AES data encryption, with Base64 text encoding to provide hidden traces for C2 communication.

• Payload Decryption: The malware uses native code, mostly written in C as well as C++, to decode the goods, thus, making a process of reversing more complicated.

• Spying on Financial Apps: The malware uses screen-streaming and keylogging as ways of acquiring facts about the victim’s mobile banking applications.

Indicator of Compromise:

File hash (SHA-256)

• edef007f1ca60fdf75a7d5c5ffe09f1fc3fb560153633ec18c5ddb46cc75ea21
• 89625cf2caed9028b41121c4589d9e35fa7981a2381aa293d4979b36cf5c8ff2
• 1fc81b03703d64339d1417a079720bf0480fece3d017c303d88d18c70c7aabc3
• 4fed4a42aadea8b3e937856318f9fbd056e2f46c19a6316df0660921dd5ba6c5
• 001fd4af41df8883957c515703e9b6b08e36fde3fd1d127b283ee75a32d575fc
• fc8c69bddd40a24d6d28fbf0c0d43a1a57067b19e6c3cc07e2664ef4879c221b
• 7337a79d832a57531b20b09c2fc17b4257a6d4e93fcaeb961eb7c6a95b071a06
• 7f1a344d8141e75c69a3c5cf61197f1d4b5038053fd777a68589ecdb29168e0c
• 26f9e19c2a82d2ed4d940c2ec535ff2aba8583ae3867502899a7790fe3628400
• 2a97ed20f1ae2ea5ef2b162d61279b2f9b68eba7cf27920e2a82a115fd68e31f
• c0f3cb3d837d39aa3abccada0b4ecdb840621a8539519c104b27e2a646d7d50d
• 92af567452ecd02e48a2ebc762a318ce526ab28e192e89407cac9df3c317e78d
• fa6111216966a98561a2af9e4ac97db036bcd551635be5b230995faad40b7607
• dc4f24f07d99e4e34d1f50de0535f88ea52cc62bfb520452bdd730b94d6d8c0e
• 627529bb010b98511cfa1ad1aaa08760b158f4733e2bbccfd54050838c7b7fa3
• f5ce27a49eaf59292f11af07851383e7d721a4d60019f3aceb8ca914259056af
• 5d86c9afd1d33e4affa9ba61225aded26ecaeb01755eeb861bb4db9bbb39191c
• 5724589c46f3e469dc9f048e1e2601b8d7d1bafcc54e3d9460bc0adeeada022d
• 7f1a344d8141e75c69a3c5cf61197f1d4b5038053fd777a68589ecdb29168e0c
• fd3b36455e58ba3531e8cce0326cce782723cc5d1cc0998b775e07e6c2622160
• 819044d01e8726a47fc5970efc80ceddea0ac9bf7c1c5d08b293f0ae571369a9
• 0f2f8adce0f1e1971cba5851e383846b68e5504679d916d7dad10133cc965851
• fb1e68ee3509993d0fe767b0372752d2fec8f5b0bf03d5c10a30b042a830ae1a
• d3dc4e22611ed20d700b6dd292ffddbc595c42453f18879f2ae4693a4d4d925a
• f4d7e9ec4eda034c29b8d73d479084658858f56e67909c2ffedf9223d7ca9bd2
• 7ca6989ccfb0ad0571aef7b263125410a5037976f41e17ee7c022097f827bd74
• c646c8e6a632e23a9c2e60590f012c7b5cb40340194cb0a597161676961b4de0

Command and Control Servers

• safetyfactor[.]online
• cloudmiracle[.]store
• flandria171[.]appspot[.]com (FCM)
• newyan-1e09d[.]appspot[.]com (FCM)

Droppers distribution URL’s

• mcafee[.]960232[.]com
• mcafee[.]353934[.]com
• mcafee[.]908713[.]com
• mcafee[.]784503[.]com
• mcafee[.]053105[.]com
• mcafee[.]092877[.]com
• mcafee[.]582630[.]com
• mcafee[.]581574[.]com
• mcafee[.]582342[.]com
• mcafee[.]593942[.]com
• mcafee[.]930204[.]com

Steps to be taken when your device is compromised?.

• Change the password: Vultur revealed multiple cases where threat actors can gain access to your financial and private information. To safeguard your account, reset passwords on other devices and create secure, unique passwords during the time. Instead of simply storing your password, a reputed password manager is the most secure way of storing information.

• Keep an eye on your transactions and accounts: It is advised that you regularly monitor your online accounts for any unusual or illegal activity. Keep a watch out for any irregularities, and report anything suspicious to the provider or authorities straight immediately.. Also check your credit reports and scores attentively to make sure that your identity or cards are not compromised.

• Make sure you are using identity theft protection: Many pieces of information about your identity are stored in an Android device. Cyber criminals can easily get hold of this data and make major damage to you, including stealing your money and identity. For your own protection, some of the identity theft protection services that monitor all your personal information and notify you on any unusual activity and, as well, helps you to freeze your accounts would be beneficial.

• Immediately get in touch with your banks and credit card companies: Your personal information such as credit card or bank details is of high risk to be exposed to hackers who could use them to make transactions without you knowing. You should inform your credit card and the lending bank about the situation as soon as possible. They would help you if your cards were used for fraudulent charges and your card be either frozen or canceled. Besides, they can get new cards issued.

• Make your contacts alert regarding the fraud you faced: Threat actors may access your social media or email accounts to send phishing messages or spam to people in your contact list, if they gain access to them. Moreover, they may masquerade as you and try to extort cash from you or disclose your personal information. Distributing a message to your contacts stating that they shouldn’t open or reply to any messages that look like they are not from you and look very strange or suspicious, will be a great idea.

• Make a backup and wipe all your device content in factory settings: You can always factory reset your device to ensure it is free of viruses and spyware. In other words, it will refresh Android and leave behind all your data and settings. Back up all the critical data prior to processing it and assure that everything is restored from a trustworthy source only.

Preventive measures to be taken:

• Avoid calling back to the hacker: If a hacker texts you claiming to have approved a sizable bank transaction, refrain from picking up the phone. You can always check by making a call to your own financial intuition. However, never pick up on an unknown number that someone else sends you.

• Avoid sideloading apps and shortened URLs: Try to avoid sideloading apps. That's the moment when you install apps from unofficial sources. Users may be tricked into downloading malware using short URLs.

• Be careful granting permissions: Be cautious when allowing permissions for apps. Think about whether an app really needs access to specific data or device functions.

• Limit the apps you have on your phone: On your phone, having plenty of apps might sometimes make it easier to become infected with malware. Over time, these apps may allow harmful code to enter your system, and the more programs you have to update and monitor, the greater the risk to your Android device. This is how to remove pointless apps from your Android device.

• Download apps from reputable sources: Additionally, make sure the programs you download are from reputable and authorized developers. Do your homework and read reviews before you install.

• Keep your Android device updated: With the help of software and security upgrades, your phone can automatically maintain security. Remember to install them.

• Have good antivirus software on all your devices: The best defense against malware on all of your devices is to install antivirus software. By blocking you from clicking on potentially dangerous links, antivirus software can keep malware off your devices and keep hackers from accessing your personal data.

Conclusion:

Vultur is a terrifying banking Trojan with a great deal of sophistication. It's unsettling that hackers can take complete control of your Android device, which emphasizes how crucial it is that you take precautions. It all starts with a text message in these attacks. You must take the time to independently contact your banking institution to check whether there are any issues. You may prevent having your entire device compromised and your personal information exposed by simply investing an additional few minutes.

Reference:

• https://research.nccgroup.com/2024/03/28/android-malware-vultur-expands-its-wingspan/
• https://www.threatfabric.com/blogs/vultur-v-for-vnc\
• https://www.tomsguide.com/computing/malware-adware/this-nasty-android-banking-trojan-lets-hackers-completely-hijack-your-phone-how-to-stay-safe
• https://thehackernews.com/2024/04/vultur-android-banking-trojan-returns.html?m=1
• https://www.smallbiztechnology.com/archive/2024/04/vultur-trojan-heightens-android-app-security-risks.html/
• https://securityaffairs.com/161320/malware/vultur-banking-trojan-android.html
• https://www.malwarebytes.com/blog/detections/android-trojan-spy-vultur
• https://www.scmagazine.com/brief/updated-vultur-android-banking-trojan-emerges
• https://innovatecybersecurity.com/security-threat-advisory/windows-server-updates-blamed-for-domain-controller-crashes-kb5035855-and-kb5035857/

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Introduction:

With the rapid advancement in technologies, vehicles are also being transformed into moving data centre. There is an introduction of connectivity, driver assistance systems, advanced software systems, automated systems and other modern technologies are being deployed to make the experience of users more advanced and joyful. Software plays an important role in the overall functionality and convenience of the vehicle. For example, Advanced technologies like keyless entry and voice assistance, censor cameras and communication technologies are being incorporated into modern vehicles. Addressing the cyber security concerns in the vehicles the Ministry of Road Transport and Highways (MoRTH) has proposed standard Cyber Security and Management Systems (CSMS) rules for specific categories of four-wheelers, including both passenger and commercial vehicles. The goal is to protect these vehicles and their functions against cyber-attacks or vulnerabilities. This move will aim to ensure standardized cybersecurity measures in the automotive industry. These proposed standards will put forth certain responsibilities on the vehicle manufacturers to implement suitable and proportional measures to secure dedicated environments and to take steps to ensure cyber security. 

The New Mandate

The new set of standards requires automobile manufacturers to install a new cybersecurity management system, which will be inclusive of protection against several cyberattacks on the vehicle’s autonomous driving functions, electronic control unit, connected functions, and infotainment systems. The proposed automotive industry standards aim to fortify vehicles against cyberattacks. These standards, expected to be notified by early next month, will apply to all M and N category vehicles. This includes passenger vehicles, goods carriers, and even tractors if they possess even a single electronic control unit. The need for enhanced cybersecurity in the automotive sector is palpable. Modern vehicles, equipped with advanced technologies, are highly prone to cyberattacks. The Ministry of Road Transport and Highways has thus taken a precautionary measure to safeguard all new-age commercial and private vehicles against cyber threats and vulnerabilities.

Cyber Security and Management Systems (CSMS)

The proposed standards by the Ministry of Road Transport and Highways (MoRTH) clarify that CSMS refers to a systematic risk-based strategy that defines organisational procedures, roles, and governance to manage and mitigate risks connected with cyber threats to vehicles, eventually safeguarding them from cyberattacks. According to the draft regulations, all manufacturers will be required to install a cyber security management system in their vehicles and provide the government with a certificate of compliance at the time of vehicle type certification.

Electrical vehicle charging system

Electric vehicle charging stations could also be susceptible and prone to cyber threats and vulnerabilities, which significantly requires to have in place standards to prevent them. It is highlighted that the Indian Computer Emergency Response Team (CERT-In), a designated authority to track and monitor cybersecurity incidents in India, had received reports of vulnerabilities in products and applications related to electric vehicle charging stations. Electric cars or vehicles becoming increasingly popular as the world shifts to green technology. EV owners may charge their cars at charging points in convenient spots. When you charge an EV at a charging station, data transfers between the car, the charging station, and the company that owns the device. This trail of data sharing and EV charging stations in many ways can be exploited by the bad actors. Some of the threats may include Malware, remote manipulation, and disturbing charging stations, social engineering attacks, compromised aftermarket devices etc.

Conclusion

Cyber security is necessary in view of the increased connectivity and use of software systems and other modern technologies in vehicles. As the automotive industry continues to adopt advanced technologies, it will become increasingly important that organizations take a proactive approach to ensure cybersecurity in the vehicles. A balanced approach between technology innovation and security measures will be instrumental in ensuring the cybersecurity aspect in the automotive industry. The recent proposed policy standard by the Ministry of Road Transport and Highways (MoRTH) can be seen as a commendable step to make the automotive industry cyber-resilient and safe for everyone.

References:

• https://economictimes.indiatimes.com/news/india/road-transport-ministry-proposes-uniform-cyber-security-system-for-four-wheelers/articleshow/105187952.cms
• https://www.financialexpress.com/business/express-mobility-cybersecurity-in-the-autonomous-vehicle-the-next-frontier-in-mobility-3234055/
• https://www.gktoday.in/morth-proposes-uniform-cyber-security-standards-for-four-wheelers/
• https://cybersecurity.att.com/blogs/security-essentials/the-top-8-cybersecurity-threats-facing-the-automotive-industry-heading-into-2023

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