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Russian Hacker Dmitry Khoroshev Unmasked as LockBit Ransomware Administrator

The U.K. National Crime Agency (NCA) has unmasked the administrator and developer of the LockBit ransomware operation, revealing it to be a 31-year-old Russian national named Dmitry Yuryevich Khoroshev. In addition, Khoroshev has been sanctioned by the U.K. Foreign, Commonwealth and Development Office (FCD), the U.S. Department of the Treasury’s Office of Foreign Assets Control (

Ransomware Double-Dip: Re-Victimization in Cyber Extortion

Between crossovers - Do threat actors play dirty or desperate? In our dataset of over 11,000 victim organizations that have experienced a Cyber Extortion / Ransomware attack, we noticed that some victims re-occur. Consequently, the question arises why we observe a re-victimization and whether or not this is an actual second attack, an affiliate crossover (meaning an affiliate has gone to

Making Sense of Operational Technology Attacks: The Past, Present, and Future

When you read reports about cyber-attacks affecting operational technology (OT), it’s easy to get caught up in the hype and assume every single one is sophisticated. But are OT environments all over the world really besieged by a constant barrage of complex cyber-attacks? Answering that would require breaking down the different types of OT cyber-attacks and then looking back on all the

LockBit Ransomware Hacker Ordered to Pay $860,000 After Guilty Plea in Canada

A 34-year-old Russian-Canadian national has been sentenced to nearly four years in jail in Canada for his participation in the LockBit global ransomware operation. Mikhail Vasiliev, an Ontario resident, was originally arrested in November 2022 and charged by the U.S. Department of Justice (DoJ) with "conspiring with others to intentionally damage protected computers and to transmit

Incognito Darknet Market Mass-Extorts Buyers, Sellers

Borrowing from the playbook of ransomware purveyors, the darknet narcotics bazaar Incognito Market has begun extorting all of its vendors and buyers, threatening to publish cryptocurrency transaction and chat records of users who refuse to pay a fee ranging from $100 to $20,000. The bold mass extortion attempt comes just days after Incognito Market administrators reportedly pulled an “exit scam” that left users unable to withdraw millions of dollars worth of funds from the platform.

An extortion message currently on the Incognito Market homepage.

In the past 24 hours, the homepage for the Incognito Market was updated to include a blackmail message from its owners, saying they will soon release purchase records of vendors who refuse to pay to keep the records confidential.

“We got one final little nasty surprise for y’all,” reads the message to Incognito Market users. “We have accumulated a list of private messages, transaction info and order details over the years. You’ll be surprised at the number of people that relied on our ‘auto-encrypt’ functionality. And by the way, your messages and transaction IDs were never actually deleted after the ‘expiry’….SURPRISE SURPRISE!!! Anyway, if anything were to leak to law enforcement, I guess nobody never slipped up.”

Incognito Market says it plans to publish the entire dump of 557,000 orders and 862,000 cryptocurrency transaction IDs at the end of May.

“Whether or not you and your customers’ info is on that list is totally up to you,” the Incognito administrators advised. “And yes, this is an extortion!!!!”

The extortion message includes a “Payment Status” page that lists the darknet market’s top vendors by their handles, saying at the top that “you can see which vendors care about their customers below.” The names in green supposedly correspond to users who have already opted to pay.

The “Payment Status” page set up by the Incognito Market extortionists.

We’ll be publishing the entire dump of 557k orders and 862k crypto transaction IDs at the end of May, whether or not you and your customers’ info is on that list is totally up to you. And yes, this is an extortion!!!!

Incognito Market said it plans to open up a “whitelist portal” for buyers to remove their transaction records “in a few weeks.”

The mass-extortion of Incognito Market users comes just days after a large number of users reported they were no longer able to withdraw funds from their buyer or seller accounts. The cryptocurrency-focused publication Cointelegraph.com reported Mar. 6 that Incognito was exit-scamming its users out of their bitcoins and Monero deposits.

CoinTelegraph notes that Incognito Market administrators initially lied about the situation, and blamed users’ difficulties in withdrawing funds on recent changes to Incognito’s withdrawal systems.

Incognito Market deals primarily in narcotics, so it’s likely many users are now worried about being outed as drug dealers. Creating a new account on Incognito Market presents one with an ad for 5 grams of heroin selling for $450.

New Incognito Market users are treated to an ad for $450 worth of heroin.

The double whammy now hitting Incognito Market users is somewhat akin to the double extortion techniques employed by many modern ransomware groups, wherein victim organizations are hacked, relieved of sensitive information and then presented with two separate ransom demands: One in exchange for a digital key needed to unlock infected systems, and another to secure a promise that any stolen data will not be published or sold, and will be destroyed.

Incognito Market has priced its extortion for vendors based on their status or “level” within the marketplace. Level 1 vendors can supposedly have their information removed by paying a $100 fee. However, larger “Level 5” vendors are asked to cough up $20,000 payments.

The past is replete with examples of similar darknet market exit scams, which tend to happen eventually to all darknet markets that aren’t seized and shut down by federal investigators, said Brett Johnson, a convicted and reformed cybercriminal who built the organized cybercrime community Shadowcrew many years ago.

“Shadowcrew was the precursor to today’s Darknet Markets and laid the foundation for the way modern cybercrime channels still operate today,” Johnson said. “The Truth of Darknet Markets? ALL of them are Exit Scams. The only question is whether law enforcement can shut down the market and arrest its operators before the exit scam takes place.”

Patchwork Using Romance Scam Lures to Infect Android Devices with VajraSpy Malware

The threat actor known as Patchwork likely used romance scam lures to trap victims in Pakistan and India, and infect their Android devices with a remote access trojan called VajraSpy. Slovak cybersecurity firm ESET said it uncovered 12 espionage apps, six of which were available for download from the official Google Play Store and were collectively downloaded more than 1,400 times between

British LAPSUS$ Teen Members Sentenced for High-Profile Attacks

Two British teens part of the LAPSUS$ cyber crime and extortion gang have been sentenced for their roles in orchestrating a string of high-profile attacks against a number of companies. Arion Kurtaj, an 18-year-old from Oxford, has been sentenced to an indefinite hospital order due to his intent to get back to cybercrime "as soon as possible," BBC reported. Kurtaj, who is autistic, was

SpyLoan Scandal: 18 Malicious Loan Apps Defraud Millions of Android Users

Cybersecurity researchers have discovered 18 malicious loan apps for Android on the Google Play Store that have been collectively downloaded over 12 million times. "Despite their attractive appearance, these services are in fact designed to defraud users by offering them high-interest-rate loans endorsed with deceitful descriptions, all while collecting their victims' personal and

Valentine’s Alert: Don’t Let Scammers Break Your Heart or Your Bank Account

By: McAfee

As with any major holiday or special occasion, Valentine’s Day is unfortunately not immune to scammers looking for an opportunity to exploit unsuspecting individuals. Their deceitful acts can break hearts and bank accounts. In this article, we spotlight some common Valentine’s Day scams, offer tips on how to protect yourself and navigate this romantic day with confidence and caution.

The Unromantic Side of Valentine’s Day

Valentine’s Day is a time when love is in the air. It’s a time to express your feelings for that special someone in your life, or perhaps even embark on a new romantic journey. But while you’re busy planning that perfect dinner or choosing the ideal gift, there’s an unromantic side to the day that you should be aware of – the potential for scams.

Scammers, always looking for new ways to trick people into parting with their money, use the heightened emotions of Valentine’s Day to their advantage. They prey on the unwary, the love-struck, and even the lonely – anyone who might let their guard down in the quest for love or the pursuit of the perfect gift. And in our increasingly digital world, these unscrupulous individuals have more ways than ever to reach potential victims.

Dig Deeper: AI Goes Dating: McAfee Study Shows 1 in 3 Men Plan to Use Artificial Intelligence to Write Love Letters this Valentine’s Day

Recognizing Common Valentine’s Day Scams

Knowledge is power, as the saying goes, and that’s certainly true when it comes to protecting yourself from scams. By understanding the types of scams that are common around Valentine’s Day, you can be better prepared to spot them – and avoid falling victim.

One of the most common Valentine’s Day scams is the romance scam. Scammers, often posing as potential love interests on dating websites or social media, manipulate victims into believing they are in a romantic relationship. Once they have gained their victim’s trust, they ask for money – perhaps to pay for a flight so they can meet in person, or because of a sudden personal crisis. These scams can be emotionally devastating, and they can also result in significant financial loss.

Dig Deeper: Fraudulent Adult Dating Services Turn 10 Years Old, Still Evolving

Another popular scam around Valentine’s Day involves online shopping. With many people seeking the perfect gift for their loved ones, scammers set up fake websites that appear to sell everything from jewelry to concert tickets. After making a purchase, the unsuspecting victim either receives a counterfeit product or, in some cases, nothing at all. Additionally, these sites may be designed to steal credit card information or other personal data.

Phishing scams are also common. In these scams, victims receive emails that appear to be from a legitimate company – perhaps a florist or a candy company – asking them to confirm their account information or to click on a link. The goal is to steal sensitive information, such as credit card numbers or login credentials.

How to Keep Your Heart and Your Wallet Safe

While the existence of these scams is unquestionably concerning, the good news is that there are steps you can take to protect yourself. Valentine’s Day should be a celebration of love, not a source of stress and worry.

One of the most important is to be aware that these scams exist and to be cautious when interacting with unfamiliar people or websites. If something seems too good to be true, it probably is.

When shopping online, make sure the website you are using is secure, and consider using a credit card, which offers greater protection against fraud compared to other forms of payment. Be wary of emails from unknown sources, especially those that ask for personal information or urge you to click on a link.

For shopping scams, it’s recommended to do research on any unfamiliar online retailer before making a purchase. Look for reviews or complaints about the retailer on independent consumer websites. If the website is offering items at a price that seems too good to be true, it likely is. Also, consider the website’s URL. A URL that begins with ‘https://’ indicates that the website encrypts user information, making it safer to input sensitive information than on websites with ‘http://’ URLs.

Forewarned is forearmed, and having advanced strategies to detect and avoid scams is also a strong line of defense. When it comes to online dating, be sure to thoroughly vet any potential romantic interests. This involves doing a reverse image search of profile photos, which can quickly reveal if a picture has been stolen from another online source. Additionally, be aware of red flags such as overly-flattering messages or requests to move the conversation to a private email or messaging app.

McAfee Pro Tip: If you’re considering using one of these for a bit of dating beyond a dating app or simply to stay connected with family and friends, the key advice is to do your homework. Look into their security measures and privacy policies, especially because some have faced security issues recently. For more information, take a look at this article on video conferencing to ensure you can keep hackers and uninvited guests away when you’re chatting.

How to Report a Scam and What to Do If You Fall Victim to One

If you come across a scam or fall victim to one, it’s crucial to report it to the appropriate authorities. This helps law enforcement track down scammers and alert others to the scam. In the U.S., you can report scams to the Federal Trade Commission through their website. If the scam involves a financial transaction, also report it to your bank or credit card company. They may be able to help recover your funds or prevent further losses.

Additionally, take steps to protect yourself after falling victim to a scam. This could involve changing passwords, monitoring your financial accounts for unusual activity, or even freezing your credit. It can also be beneficial to alert your friends and family to the scam, both to protect them and to gain their support and assistance in dealing with the aftermath of the scam.

Dig Deeper: How To Report An Online Scam

Don’t Let Scammers Ruin Your Valentine’s Day

The unfortunate reality is that scammers are ever-present and always looking for new ways to exploit unsuspecting victims. However, by being informed, cautious, and proactive, you can significantly decrease your chances of falling victim to a Valentine’s Day scam. Whether you’re looking for love or shopping for the perfect gift, remember to always prioritize your safety and security.

And if you do encounter a scam, take comfort in knowing that you’re not alone and there are resources available to help. McAfee’s blogs and reports are just some of them. By reporting scams to the authorities, you’re doing your part to help stop scammers in their tracks and protect others from falling victim. Remember, Valentine’s Day is a day for celebrating love, not for worrying about scammers. Stay safe, stay informed, and don’t let a scammer ruin your Valentine’s Day.

Remember to always stay vigilant. Protect your heart and your bank account, and make sure your Valentine’s Day is filled with love and happiness, not regret and frustration. Don’t let scammers break your heart or your bank account – on Valentine’s Day or on any other day.

The post Valentine’s Alert: Don’t Let Scammers Break Your Heart or Your Bank Account appeared first on McAfee Blog.

DJVU Ransomware's Latest Variant 'Xaro' Disguised as Cracked Software

A variant of a ransomware strain known as DJVU has been observed to be distributed in the form of cracked software. "While this attack pattern is not new, incidents involving a DJVU variant that appends the .xaro extension to affected files and demanding ransom for a decryptor have been observed infecting systems alongside a host of various commodity loaders and infostealers," Cybereason

CISA and FBI Issue Warning About Rhysida Ransomware Double Extortion Attacks

The threat actors behind the Rhysida ransomware engage in opportunistic attacks targeting organizations spanning various industry sectors. The advisory comes courtesy of the U.S. Cybersecurity and Infrastructure Security Agency (CISA), the Federal Bureau of Investigation (FBI), and the Multi-State Information Sharing and Analysis Center (MS-ISAC). "Observed as a ransomware-as-a-service (RaaS)

Extortion Fraud is Still on the Rise

Authored by Lakshya Mathur and Sriram P 

McAfee Intelligence observed a huge spike in extortion email frauds over the past month. The intent of these fraudulent activities is to intimidate individuals into paying a specified amount of money as a ransom. 

Figure 1 shows the number of blackmail emails received over a month recently. 

Figure 1 – Stats for 20 February 2023 – 23rd March 2023

 

In this blog, we’ll delve into frauds that are becoming increasingly common in the digital age. We’ll first define what these frauds are and provide examples to help readers better understand the nature of these frauds. Additionally, we’ll explore how these frauds are on the rise, highlighting the reasons behind this trend and the impact it has on individuals. 

Finally, we’ll provide practical advice to help consumers protect themselves from these types of attacks. This will include a discussion of some of the most effective measures individuals can take to safeguard their personal and financial information from fraudsters. 

What are Extortion Frauds? 

Extortion emails are a type of scam where cybercriminals send threatening messages to individuals or organizations—demanding payment in exchange for not releasing sensitive or embarrassing information. These emails typically claim that the sender has compromising information, such as private photos or personal data, and threaten to share it with the recipient’s friends, family, or the public unless a payment is made. The payment is usually asked in the form of cryptocurrency, such as Bitcoin in the recent spam, which is difficult to trace and can be transferred quickly and anonymously. The goal of these emails is to scare the recipient into paying the demanded amount, even though there might not be any compromising information to release. 

Examples of Extortion fraud 

Scammers use different scareware sentiments like bad internet browsing habits, hacking for Wi-Fi, and hacking of networks because of hardware vulnerabilities. We’ll now examine various illustrations of extortion emails and analyze scammers’ strategies to intimidate victims into providing payment. By presenting various real-life examples, we can demonstrate how scammers use scareware tactics to manipulate and intimidate their victims into complying with their demands. By instilling fear, the scammers hope to provoke a sense of urgency in the victim, increasing the likelihood that they will pay the demanded ransom. 

Figure 2 – Extortion fraud Example 1 

 

Figure 2 is an illustration of a typical extortion email that scammers use to exploit their victims. In this instance, the scammer is claiming to have gained unauthorized access to the victim’s account through a security vulnerability in a Cisco router. The scammer is then threatening to expose embarrassing information about the victim unless a payment of $1,340 is made. 

The payment is demanded through a Bitcoin wallet address that the scammer has provided. In this example, the scammer has obfuscated the Bitcoin wallet address by adding spaces between the characters, which is a tactic used to make it harder to track the payment. Now, let us examine another instance of extortion emails. 

Figure 3 – Extortion fraud example 2 

 

Figure 3 is another example of an extortion email that scammers use to trick and manipulate their victims. In this case, the attacker is claiming to have gained unauthorized access to the victim’s accounts and has deployed trojans and viruses on the victim’s system. The scammer is also blackmailing the victim by alleging that they have explicit adult content about the victim and the victim’s web browsing history. The purpose of this is to instill fear and provoke a sense of urgency in the victim. 

Like the previous example, the scammer has provided a Bitcoin wallet address for the victim to make a ransom payment of $950. Additionally, the attacker has explained that the virus they’ve deployed is undetectable by antivirus software because they’ve used drivers that update the virus every few hours. 

Use of Cryptocurrency 

Cryptocurrency tools are the most common way these scammers ask for a ransom. They use this tactic because it is difficult to trace and can be sent quickly and anonymously to other platforms. We noticed that scammers were demanding ransom payments through Bitcoin wallets. So, we tried to gather statistics on the number of unique Bitcoin wallets we came across in the past month. 

Figure 4 – Unique Bitcoin Stats for 20th February 2023 – 23rd March 2023 

We checked these Bitcoin addresses to see what their transactions activities are and their reputation on the blockchain and Bitcoin abuse database. Below are some snapshots of the transaction of these addresses. 

 

Figure 5 – Bitcoin received, and abuse report count for Bitcoin address 

As illustrated in Figure 5, it is clear that the Bitcoin addresses mentioned in these extortion emails have numerous abuse reports against them. Additionally, some ransom payments have been received through these addresses. Our intelligence also collected weekly trends on how much money they had within them.

Figure 6 – Total Amount received (US Dollars) in that week  

Figure 6 shows that the amount of money received in these Bitcoin addresses is increasing weekly. This implies that scammers are successfully extorting money from more consumers. 

How to avoid these frauds? 

If you receive extortion emails, follow the steps outlined below. 

  • Don’t make any decisions quickly and don’t panic. If you panic that will be a win for these scammers. 
  • Mostly the stuff they scare you about in the mail is always false. As soon as you receive such think twice before sending payment emails, to block them and delete them. 
  • Try to search important keywords on your search engines, for example, if scammers are claiming to exploit Cisco router vulnerabilities search that vulnerability with keywords like ‘BTC’, ‘hack’, and some other keywords from the email, and you will find many results which will help you to understand that the scammer’s claims are only false. 
  • Try to discover more about the email you got, you can search for the sender’s address, the subject of the mail, or even certain paragraphs from the mail on the internet. You will surely get information on how these emails are only scareware.
  • Keep yourself educated on such scams so that you can protect yourself.
  • Keep your antivirus updated and do timely full scans of your machines.
  • Don’t surf on questionable web pages or download illegal/cracked software. 

Despite advancements in technology, extortion frauds continue to increase as seen in this blog. However, the best defense against such scams is to remain calm, and informed, and to make others aware of such frauds. By following the steps mentioned above, such as not responding to or paying any ransom demands, keeping your system and software updated, using strong passwords, and being wary of unusual emails or links, you can protect yourself from falling victim to these frauds. It is important to stay vigilant and to report any questionable activity to the appropriate authorities. By taking these precautions, you can help prevent yourself and others from becoming victims of extortion fraud. 

The post Extortion Fraud is Still on the Rise appeared first on McAfee Blog.

Ex-CEO of breached pyschotherapy clinic gets prison sentence for bad data security

Did the sentence fit the crime? Read the backstory, and then have your say in our comments! (You may post anonymously.)

Attention gamers! Motherboard maker MSI admits to breach, issues “rogue firmware” alert

Stealing private keys is like getting hold of a medieval monarch's personal signet ring... you get to put an official seal on treasonous material.

Finnish psychotherapy extortion suspect arrested in France

Company transcribed ultra-personal conversations, didn't secure them. Criminal stole them, then extorted thousands of vulnerable patients.

Twitter data of “+400 million unique users” up for sale – what to do?

If the crooks have connected up your phone number and your Twitter handle... what could go wrong?

Psychotherapy extortion suspect: arrest warrant issued

Wanted! Not only the extortionist who abused the data, but also the CEO who let it happen.

Sextortion: What Your Kids Need to Know

Sextortion is something no parent wants to think could happen to their child, nor a topic most of us would ever imagine we’d need to discuss in our homes. However, according to the latest FBI reports, sextortion is a digital threat to children that, woefully, is on the rise.

According to the FBI, there has been a considerable increase lately in sextortion cases involving children and teens being coerced by adults online.

What is sextortion?

A sextortion scenario can emerge in several ways. Most often, it occurs when an adult (posing as a peer) engages in casual conversation with an underage child, gains their trust through online conversation, then pressures or threatens the child into sharing sexual photos or videos of themselves.

Random contacts

In some cases, the initial contact with the criminal will be a threat. The person may claim to already have a revealing picture or video of a child that they threaten to share if the victim does not send more pictures.

Known contacts

According to the FBI, this crime more often starts when young people believe they are communicating with someone their age who is interested in a relationship or with someone who is offering something of value. This catfish (false profile) relationship usually involves the predator using gifts, money, flattery, lies, or other methods to get a young person to produce an image.

How does sextortion begin?

These dangerous conversations can be initiated through text, a social or chat app, a gaming site, or any number of digital connection points.

After a criminal successfully obtains a photo or video from their victim, the threats can escalate to promises to publish the content or even hurt the child if they don’t send more. This emotionally harrowing situation can ignite shame, fear, and confusion in children who may be too embarrassed to ask for help or report the abuse.

While these criminals rarely request to meet their victims face-to-face, the emotional and physical impact of sextortion can be devastating to a child. According to the FBI, some victims report abusers who become vicious with non-stop harassment and threats. Victims can feel scared, alone, embarrassed, and increasingly desperate. Sadly, as reported in the news, this type of crime can leave some children feeling like they have no way out of the situation.

What can families do?

Talk about the reality of sextortion.

If you are a parent or caregiver, explain to your child how sextortion can happen to anyone online and why it’s important to only connect with known friends and family. Parents: Consider boosting your device security with parental controls that filter content, report your child’s online activity, and reveal potential problems.

Master and repeat the basics.

Some essential safety protocols kids should follow online are worthy of repeating. They are:

1) Make social accounts private, don’t share personal information, and only connect with known friends

2) Ignore and block messages from strangers

3) Keep your guard up. People can pretend to be anyone online, and photos can be altered

4) Be suspect if anyone asks you to message or text with them privately

5) Never share risky photos with anyone online—even a trusted friend

6) Tell someone immediately if someone is threatening you online.

Audit all digital connections.

With your child, go through their apps, social networks, chats, gaming communities, and friend groups and do some editing, defriending, and blocking. Make sure both you and your child know and trust all their online connections. Remember: Open communication and an honest relationship with your child are the most powerful tools you have to keep your child safe online.

Be clear to remove any fault.

A sextortion situation for a child can be incredibly confusing and cause them to isolate and avoid telling anyone about it. Remind and be clear with your child that they would never be in trouble for coming to you with any problem. Let them know that sextortion is a crime for the perpetrator and that they have not broken any laws by sending photos (despite what an abuser might have told them).

Report the crime.

Victims of sextortion should go to a parent or trusted adult and tell them they need help. While doing this can feel terrifying, it’s crucial for victims to know people understand and want to help. For parents and caregivers, contact the FBI at 1-800-CALL-FBI or report the crime online at tips.fbi.gov.

While the bad actors online are out to exploit and ruin our digital spaces, it’s important to maintain a healthy perspective rather than responding with fear. Remind your kids that there’s an army of people even more dedicated than the criminals; people like the FBI who are out to stop online crime and keep the internet safe for families. Additionally, as a parent or caregiver, your commitment to helping your family stay informed, equipped, and empowered online is how we all win.

The post Sextortion: What Your Kids Need to Know appeared first on McAfee Blog.

LAPSUS$ hacks continue despite two hacker suspects in court

Do you know where in your company to report security anomalies? If you receive such reports, do you have an efficient way to process them?

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