CTRL + ALT + SEC

Tag: Malware

What’s New in Cybersecurity This Week: Projects, Videos, Articles & Podcasts I’m Following – 9/1/25
Welcome to my weekly cybersecurity roundup! Here, I share updates on the projects I’m currently working on, along with the most insightful cybersecurity videos I watched, articles I found valuable, and podcasts I tuned into this week.

Featured Analysis

Featured article analysis: New ClickFix Malware Variant ‘LightPerlGirl’ Targets Users in Stealthy Hack

The article highlights the stealthy and evasive nature of this new threat. By using LOLBINS (Living Off the Land Binaries) like PowerShell, the malware is designed to evade detection by conventional antivirus software and even modern endpoint detection and response (EDR) systems, which are not commonly found on personal computers. The PowerShell script runs in memory, leaving little to no trace on the disk. This approach exploits the trust users place in legitimate system tools and known security services like Cloudflare. The use of a travel site for an expensive destination like the Galapagos suggests the attackers are targeting affluent individuals, potentially executives, whose personal devices could serve as a gateway to their corporate networks.

Despite successfully identifying the malware and its payload, researchers at Todyl have several unanswered questions about the operation’s infrastructure and the relationships between the different actors involved. For instance, they are unsure whether the developers of LightPerlGirl are directly affiliated with the creators of the Lumma infostealer or if they are separate entities using a malware-as-a-service model. The discovery of this variant was almost accidental, as it was found on a customer’s corporate device which was protected by Todyl’s security platform. This underscores the difficulty in detecting such stealthy attacks, even for advanced security solutions. The article emphasizes that the true danger of ClickFix variants lies in their potential to compromise a company’s enterprise network through an unsuspecting employee’s personal device.

Projects
- TryHackMe – Hydra – Complete
- TryHackMe – Gobuster: The Basics – Complete
- TryHackMe – Shells Overview – Complete
- TryHackMe – SQLMap: The Basics – In Progress
Videos

Articles
- No, Google did not warn 2.5 billion Gmail users to reset passwords – Google has disputed a widely reported story about the company warning all Gmail users to reset their passwords due to a recent data breach that also affected some Workspace accounts.
- FBI cyber cop: Salt Typhoon pwned ‘nearly every American’ – China’s Salt Typhoon cyberspies hoovered up information belonging to millions of people in the United States over the course of the years-long intrusion into telecommunications networks, according to a top FBI cyber official.
- Disney to pay $10M to settle claims it collected kids’ data on YouTube – Disney will pay $10 million to settle claims by the U.S. Federal Trade Commission that it mislabeled videos for children on YouTube, which allowed the collection of kids’ personal information without their consent or notification to their parents.
- Cloudflare Blocks Record-Breaking 11.5 Tbps DDoS Attack – Cloudflare on Tuesday said it automatically mitigated a record-setting volumetric distributed denial-of-service (DDoS) attack that peaked at 11.5 terabits per second (Tbps).
- Iranian Hackers Exploit 100+ Embassy Email Accounts in Global Phishing Targeting Diplomats – An Iran-nexus group has been linked to a “coordinated” and “multi-wave” spear-phishing campaign targeting the embassies and consulates in Europe and other regions across the world.
- Google Fined $379 Million by French Regulator for Cookie Consent Violations – The French data protection authority has fined Google and Chinese e-commerce giant Shein $379 million (€325 million) and $175 million (€150 million), respectively, for violating cookie rules.
- VirusTotal Finds 44 Undetected SVG Files Used to Deploy Base64-Encoded Phishing Pages – Cybersecurity researchers have flagged a new malware campaign that has leveraged Scalable Vector Graphics (SVG) files as part of phishing attacks impersonating the Colombian judicial system.
- New ClickFix Malware Variant ‘LightPerlGirl’ Targets Users in Stealthy Hack – Researchers identify a previously unknown ClickFix variant exploiting PowerShell and clipboard hijacking to deliver the Lumma infostealer via a compromised travel site.
- Jury orders Google to pay $425 million for violating user privacy – The class action lawsuit alleged that Google continued to collect user information even after they turned activity tracking off.
September 8, 2025
What’s New in Cybersecurity This Week: Projects, Videos, Articles & Podcasts I’m Following – 8/25/25
Welcome to my weekly cybersecurity roundup! Here, I share updates on the projects I’m currently working on, along with the most insightful cybersecurity videos I watched, articles I found valuable, and podcasts I tuned into this week.

Featured Analysis

Featured article analysis: Booking.com phishing campaign uses sneaky ‘ん’ character to trick you

These are two separate but related phishing campaigns that exploit a typographical trick called homoglyphs to deceive victims. In the first instance, threat actors used the Japanese hiragana character ん (U+3093), which in some fonts looks like a forward slash, to create a fake Booking.com URL. This visual deception makes the malicious domain [suspicious link removed] appear as a subdirectory of the legitimate booking.com, tricking users into believing they are on a genuine site. The link then redirects victims to a malicious MSI installer that drops malware, such as infostealers or remote access trojans, onto their computers. This tactic is a sophisticated form of a homograph attack, and it demonstrates how attackers leverage the visual similarities between characters from different alphabets to execute social engineering campaigns.

The second campaign targeting Intuit users employs a simpler yet equally effective homoglyph trick. Attackers used a lowercase Latin L to impersonate the letter i, creating the lookalike domain Lntuit.com to mimic the legitimate Intuit.com. This visual substitution is especially effective on mobile devices and in certain fonts where the two characters are nearly indistinguishable, preying on users’ tendency to glance quickly at URLs rather than scrutinize them. The email directs victims to a phishing page designed to steal credentials. Both the Booking.com and Intuit campaigns underscore a growing trend where attackers are creatively manipulating typography to bypass traditional security awareness, highlighting the vulnerability of visual inspection as a sole defense against phishing.

These attacks serve as a critical reminder that cybersecurity threats are constantly evolving, particularly in the realm of social engineering. The use of homoglyphs and homograph attacks demonstrates a move beyond simple fake emails to highly deceptive links that are difficult to spot. The article emphasizes the need for a multi-layered defense strategy, including user education on how to properly inspect URLs—by hovering over links and identifying the true registered domain—and maintaining up-to-date endpoint security software. While these measures offer protection, the campaigns also illustrate the limitations of relying on visual cues alone and reinforce the importance of robust technological solutions to combat increasingly sophisticated phishing tactics.

Projects
- TryHackMe – SQL Fundamentals – Complete
- TryHackMe – Hydra – In Progress
Articles
- Farmers Insurance data breach impacts 1.1M people after Salesforce attack – U.S. insurance giant Farmers Insurance has disclosed a data breach impacting 1.1 million customers, with BleepingComputer learning that the data was stolen in the widespread Salesforce attacks.
- Booking.com phishing campaign uses sneaky ‘ん’ character to trick you – Threat actors are leveraging a Unicode character to make phishing links appear like legitimate Booking.com links in a new campaign distributing malware.
- TransUnion says hackers stole 4.4 million customers’ personal information – TransUnion attributed the July 28 breach to unauthorized access of a third-party application storing customers’ personal data for its U.S. consumer support operations.
- WhatsApp Patches Zero-Click Exploit Targeting iOS and macOS Devices – WhatsApp has addressed a security vulnerability in its messaging apps for Apple iOS and macOS that it said may have been exploited in the wild in conjunction with a recently disclosed Apple flaw in targeted zero-day attacks.
Podcasts
September 1, 2025
What’s New in Cybersecurity This Week: Projects, Videos, Articles & Podcasts I’m Following – 8/4/25
Welcome to my weekly cybersecurity roundup! Here, I share updates on the projects I’m currently working on, along with the most insightful cybersecurity videos I watched, articles I found valuable, and podcasts I tuned into this week.

Featured Analysis

Featured article analysis: Hacker extradited to US for stealing $3.3 million from taxpayers

The article details the successful extradition of Nigerian national Chukwuemeka Victor Amachukwu from France to the U.S., where he faces charges related to a sophisticated hacking and fraud scheme. The core of his alleged criminal activity involved spearphishing attacks targeting U.S. tax preparation businesses. By gaining unauthorized access to these businesses’ computer systems, Amachukwu and his co-conspirators were able to steal the personal data of thousands of American citizens. This stolen information was then used to file fraudulent tax returns and Small Business Administration (SBA) loan applications, resulting in over $3.3 million in confirmed losses to the U.S. government. The extradition underscores the international cooperation necessary to combat cybercrime and demonstrates a commitment by law enforcement to pursue and prosecute individuals who exploit digital vulnerabilities for financial gain, regardless of their physical location.

Beyond the tax and loan fraud, the article highlights Amachukwu’s alleged involvement in a separate, parallel scam. This second scheme involved a fake investment opportunity where victims were convinced to invest millions in non-existent standby letters of credit. This dual-pronged criminal activity paints a picture of a perpetrator who engaged in multiple forms of financial deception, exploiting both technological vulnerabilities and human trust. The indictment against Amachukwu reflects the seriousness of his alleged crimes, with charges including conspiracy to commit computer intrusions, wire fraud, and aggravated identity theft. The potential penalties, including a mandatory two-year consecutive sentence for aggravated identity theft and up to 20 years for each wire fraud count, illustrate the severe legal consequences for such offenses.

The extradition and subsequent court appearance of Amachukwu serve as a significant development in the case, moving it from international pursuit to domestic prosecution. The fact that he was apprehended and extradited from France, where he was presumably located after the alleged crimes took place, showcases the global reach of U.S. law enforcement and its ability to work with international partners to bring suspects to justice. While a trial date has yet to be scheduled, the article makes it clear that the U.S. government is not only seeking a conviction but also the forfeiture of all proceeds from his criminal activities. This aggressive legal approach aims to both punish the perpetrator and recover the stolen funds, providing a comprehensive response to the financial and personal damage caused by his fraudulent schemes.

Projects
- TryHackMe – JavaScript Essentials – In Progress
Whitepapers
- CrowdStrike 2025 Threat Hunting Report
Articles
- CL-STA-0969 Installs Covert Malware in Telecom Networks During 10-Month Espionage Campaign – Telecommunications organizations in Southeast Asia have been targeted by a state-sponsored threat actor known as CL-STA-0969 to facilitate remote control over compromised networks.
- Python-powered malware snags hundreds of credit cards, 200K passwords, and 4M cookies – PXA Stealer pilfers data from nearly 40 browsers, including Chrome
- North Korea sent me abroad to be a secret IT worker. My wages funded the regime – Jin-su says over the years he used hundreds of fake IDs to apply for remote IT work with Western companies. It was part of a vast undercover scheme to raise funds for North Korea.
- Cisco Says User Data Stolen in CRM Hack – Cisco has disclosed a data breach affecting Cisco.com user accounts, including names, email address, and phone numbers.
- What the Coinbase Breach Says About Insider Risk – The lesson from the breach is not just about what went wrong — but what could have gone right.
- PBS confirms data breach after employee info leaked on Discord servers – PBS has suffered a data breach exposing the corporate contact information of its employees and those of its affiliates, BleepingComputer has learned.
- Hacker extradited to US for stealing $3.3 million from taxpayers – Nigerian national Chukwuemeka Victor Amachukwu has been extradited from France to the U.S. to face charges of hacking, fraud, and identity theft for suspected spearphishing attacks on U.S. tax preparation businesses.
- Hacker used a voice phishing attack to steal Cisco customers’ personal information – A cybercriminal tricked a Cisco representative into granting them access to steal the personal information of Cisco.com users, the company said on Tuesday.
- Air France and KLM disclose data breaches impacting customers – Air France and KLM announced on Wednesday that attackers had breached a customer service platform and stolen the data of an undisclosed number of customers.
- Hacker extradited to US for stealing $3.3 million from taxpayers – Nigerian national Chukwuemeka Victor Amachukwu has been extradited from France to the U.S. to face charges of hacking, fraud, and identity theft for suspected spearphishing attacks on U.S. tax preparation businesses.
Podcasts
- Smashing Security – 428: Red flags, leaked chats, and a final farewell
- The 404 Media Podcast – How AI is being used by hackers and criminals
August 11, 2025
What’s New in Cybersecurity This Week: Projects, Videos, Articles & Podcasts I’m Following – 7/7/25
Welcome to my weekly cybersecurity roundup! Here, I share updates on the projects I’m currently working on, along with the most insightful cybersecurity videos I watched, articles I found valuable, and podcasts I tuned into this week.

Featured Analysis

Featured article analysis: Elmo’s X account was hacked and shared antisemitic and racist posts

The recent hacking of Elmo’s X (formerly Twitter) account represents a concerning incident that transcends a simple social media breach, highlighting broader vulnerabilities and the potential for weaponized online platforms. The unauthorized posts, which included antisemitic, racist, and politically charged content, not only severely damaged the innocent and wholesome brand associated with Elmo and Sesame Street but also demonstrated how easily prominent accounts can be leveraged to disseminate harmful narratives. The fact that such hateful messages were visible to nearly 650,000 followers, even for a brief period, underscores the immediate and widespread impact that compromised accounts can have on public discourse and perception. This event serves as a stark reminder of the constant threat of cyberattacks and the imperative for robust security measures across all major online platforms.

This incident also brings into focus the ongoing challenges faced by X, particularly in light of previous controversies surrounding its AI chatbot Grok and the proliferation of extremist views on the platform. The “disgusting” nature of the hacked posts, as described by Sesame Workshop, echoes similar issues where X has struggled to contain inflammatory content, including antisemitic remarks. The repeated instances of problematic content, whether through compromised accounts or algorithmic failures, raise serious questions about X’s content moderation strategies and its ability to safeguard users from harmful material. While XAI has acknowledged and attempted to address issues with Grok, the Elmo hack suggests that the platform’s vulnerabilities extend beyond AI-generated content to fundamental account security.

Ultimately, the Elmo account hack is more than just an isolated security breach; it’s a symptom of a larger, more complex problem concerning online safety, platform responsibility, and the weaponization of social media. For a character universally associated with childhood innocence and positive values to be used as a conduit for hate speech is deeply disturbing and illustrates the insidious nature of online extremism. This event should prompt renewed scrutiny of social media companies’ commitment to preventing abuse, ensuring account integrity, and protecting their users from the dissemination of harmful ideologies. The incident reinforces the critical need for continuous vigilance, technological advancements in security, and a proactive approach to combating the misuse of online platforms.

Welcome to my weekly cybersecurity roundup! Here, I share updates on the projects I’m currently working on, along with the most insightful cybersecurity videos I watched, articles I found valuable, and podcasts I tuned into this week.

Projects
- TryHackMe – Web Application Basics – In Progress
Articles
- FBI warns travelers of ‘Scattered Spider’ group targeting airlines – SFGATE contributor Jim Glab rounds up air travel and airport news for our weekly column Routes
- Qantas is being extorted in recent data-theft cyberattack – Qantas has confirmed that it is now being extorted by threat actors following a cyberattack that potentially exposed the data for 6 million customers.
- Columbia data stolen in cyberattack that caused dayslong IT outage, University says – Bloomberg News reported that the alleged hacker stole the personal information of Columbia applicants.
- AT&T Reaches $177M Deal Over 2019 and 2024 Data Breaches – AT&T’s $177M data breach settlement. Check eligibility for payouts from 2019 and 2024 incidents.
- Alleged Chinese State Hacker Wanted by US Arrested in Italy – Xu Zewei has been arrested on charges that he is a member of the Chinese state-sponsored hacking group Hafnium (Silk Typhoon).
- Canadian Electric Utility Says Power Meters Disrupted by Cyberattack – Nova Scotia Power is notifying individuals affected by the recent data breach, including in the United States.
- U.S. Sanctions North Korean Andariel Hacker Behind Fraudulent IT Worker Scheme – The U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC) on Tuesday sanctioned a member of a North Korean hacking group called Andariel for their role in the infamous remote information technology (IT) worker scheme.
- Russian pro basketball player arrested for alleged role in ransomware attacks – Russian professional basketball player Daniil Kasatkin was arrested in France at the request of the United States for allegedly acting as a negotiator for a ransomware gang.
- Elmo’s X account hacked to publish racist and antisemetic posts – In case it wasn’t obvious, no, that’s not the real Elmo that posted racist and antisemetic posts on Elon Musk’s X. Someone had hacked into the Sesame Street character’s X account.
Podcasts
July 14, 2025
What’s New in Cybersecurity This Week: Projects, Videos, Articles & Podcasts I’m Following – 6/9/25
Welcome to my weekly cybersecurity roundup! Here, I share updates on the projects I’m currently working on, along with the most insightful cybersecurity videos I watched, articles I found valuable, and podcasts I tuned into this week.

Featured Analysis

Featured article analysis: 40,000 Security Cameras Exposed to Remote Hacking

Cybersecurity firm Bitsight has unveiled a significant vulnerability in the digital landscape, identifying over 40,000 security cameras globally that are susceptible to remote hacking. These cameras, operating primarily over HTTP and RTSP protocols, inadvertently expose live video feeds directly to the internet, making them prime targets for malicious activities ranging from espionage to botnet recruitment. HTTP-based cameras, commonly found in homes and small offices, often allow direct access to administrative interfaces or expose screenshots via simple URI manipulations. RTSP cameras, used in professional surveillance, are harder to fingerprint but can still be exploited to return live footage. This widespread exposure highlights a critical security flaw, transforming devices intended for protection into potential tools for privacy invasion and cyberattacks.

The geographical distribution of these exposed cameras reveals a concerning concentration, with the United States accounting for over 14,000 devices, followed by Japan with approximately 7,000. Other countries like Austria, Czechia, South Korea, Germany, Italy, and Russia also host thousands of vulnerable cameras. Within the US, California and Texas show the highest numbers, with other states like Georgia, New York, and Missouri also significantly impacted. Industry-wise, the telecommunications sector bears the brunt of the exposure, representing a staggering 79% of vulnerable devices, largely due to residential network connections. When excluding this sector, technology, media/entertainment, utilities, business services, and education emerge as the most affected industries, underscoring the broad scope of this security challenge across various critical sectors.

The implications of such widespread exposure are severe, extending beyond mere privacy breaches. Bitsight warns that these cameras are actively sought by threat actors on dark web forums, posing risks such as ensnarement in botnets or serving as pivot points for deeper network intrusions. The presence of these vulnerable devices in diverse locations like offices, factories, restaurants, and hotels amplifies the potential for corporate espionage and data theft. To counter these threats, Bitsight advises users and organizations to adopt crucial security measures: securing internet connections, replacing default credentials, disabling unnecessary remote access, keeping device firmware updated, and consistently monitoring for unusual login attempts. Adhering to these precautions is paramount to safeguard privacy and prevent these surveillance tools from becoming unintended liabilities.

Projects
- TryHackMe – Hashing Basics – In Progress
Articles
- Former Black Basta Members Resurface with New Tactics – Ex-Black Basta ransomware affiliates are now using new phishing and remote access techniques as part of the CACTUS ransomware operation.
- Rust-based “Myth Stealer” Malware Targets Gamers – A new Rust-based infostealer called Myth Stealer is spreading via fake gaming sites and malicious documents, targeting browser and crypto data.
- Massive Data Leak in China Exposes Billions of Records – Over 4 billion personal records were exposed from an unsecured Chinese database, marking one of the largest leaks in the country’s history.
- Google Warns of Salesforce Phishing and Data Extortion Campaign – Google flagged a campaign where attackers use vishing and fake tools to steal Salesforce data and extort organizations.
- Iranian APT “BladedFeline” Hides in Telecom Network for 8 Years – The Iranian group BladedFeline covertly accessed a Middle Eastern telecom for eight years using legitimate admin tools.
- New Zero-Click AI Vulnerability in Microsoft 365 Copilot – Researchers found “EchoLeak,” a zero-click vulnerability that could let attackers steal sensitive data from Microsoft 365 Copilot.
- WestJet Cyberattack Disrupts Airline Operations – A cyberattack on WestJet caused disruptions to the airline’s internal systems and operations.
- Trend Micro and Palo Alto Networks Patch Critical Flaws – Both cybersecurity vendors released patches for multiple critical vulnerabilities affecting their products.
- Hackers Abuse TeamFiltration to Target Microsoft Entra ID Accounts – Attackers leveraged the TeamFiltration pentesting tool to compromise over 80,000 Microsoft Entra ID accounts globally.
- 40,000 Security Cameras Exposed to Remote Hacking – Bitsight has identified over 40,000 security cameras that can be easily hacked for spying or other types of malicious activity.
Podcasts
June 16, 2025
AI’s Dark Side: The Emergence of “Zero-Knowledge” Cybercriminals
Ever feel like the cyber threats out there are like something out of a spy movie? Think shadowy figures with glowing screens and lines of complicated code? Well, while those folks do exist, there’s a new player on the scene, and they might surprise you. Imagine someone with pretty basic tech skills suddenly being able to pull off sophisticated cyberattacks. Sounds like sci-fi? Nope, it’s the reality of AI-powered cybercrime, and it’s creating a wave of what we’re calling “zero-knowledge” threat actors.

So, how does AI turn your average internet user into a potential cyber-naughty-doer? Think of it like this:
- Phishing on Steroids: Remember those dodgy emails with weird grammar? AI can now whip up super-believable fake emails, texts, and even voice calls that sound exactly like they’re from someone you trust. It’s like having a professional con artist in your pocket, but powered by a computer brain.
- Malware Made Easy: Creating nasty software used to be a job for hardcore coders. Now, AI is helping to automate parts of this process, and there might even be “Malware-as-a-Service” platforms popping up that are surprisingly user-friendly. Scary thought, right?
- Spying Made Simple: Gathering info on potential targets used to take serious detective work. AI can now scan the internet like a super-sleuth, finding out all sorts of things about individuals and companies, making targeted attacks way easier for even a newbie.
- Attack Automation – The Robot Army: Forget manually clicking and typing a million things. AI can automate entire attack sequences. Imagine a bad guy just hitting “go” on a program, and AI does all the heavy lifting. Creepy!
- User-Friendly Crime? The trend seems to be towards making these AI-powered tools as easy to use as your favorite social media app. That means you don’t need a computer science degree to potentially cause some digital mayhem.
What could this look like in the real world?
- Deepfake Deception: Your grandma might get a video call that looks and sounds exactly like you, asking for money. Except, it’s a fake created by AI!
- Ransomware for Dummies: Someone with minimal tech skills could use an AI-powered platform to lock your computer files and demand payment – think of it as ransomware with training wheels.
- Social Media Shenanigans: Fake profiles and convincing posts generated by AI could trick you into clicking on dangerous links or giving away personal info.
So, why should you care about this rise of the “zero-knowledge” cybercriminal?
- More Attacks, More Often: With more people able to launch attacks, we’re likely to see a whole lot more of them hitting our inboxes and devices.
- Smarter Attacks, Simpler Execution: Even if the person behind the attack isn’t a tech wizard, the AI they’re using can make their attacks surprisingly sophisticated.
- Our Defenses Need an Upgrade: The security tools we rely on might need to get smarter to keep up with these AI-powered threats.
Don’t panic! Here’s what you can do to stay safer:
- Become a Skeptic Superstar: Be super suspicious of anything online that asks for your info or seems too good to be true.
- Two is Always Better Than One (MFA!): Turn on Multi-Factor Authentication (MFA) wherever you can. It’s like having a second lock on your digital doors.
- Keep Your Digital House Clean: Update your software and apps regularly. These updates often include security patches.
- Think Before You Click: Seriously, take a breath before clicking on any links or downloading attachments, especially from people you don’t know.
- Spread the Word: Talk to your friends and family about these new threats. Awareness is key!
The cyber landscape is always changing, and AI is definitely shaking things up. The rise of “zero-knowledge” threat actors might sound a bit scary, but by staying informed and practicing good digital habits, we can all make it harder for these AI-assisted baddies to succeed. Stay safe out there, and keep learning!
April 9, 2025