Krebs on Security

AUGUST 2, 2022

With the recent demise of several popular “proxy” services that let cybercriminals route their malicious traffic through hacked PCs, there is now something of a supply chain crisis gripping the underbelly of the Internet. A review of the Internet addresses historically used by Super-socks[.]biz Image: Spur.us.

Malware 298

Malware Cybercrime Internet Internet 298

Krebs on Security

JUNE 28, 2022

There is also ample evidence to suggest that Glupteba may have spawned Meris , a massive botnet of hacked Internet of Things (IoT) devices that surfaced in September 2021 and was responsible for some of the largest and most disruptive distributed denial-of-service (DDoS) attacks the Internet has ever seen. But on Dec.

Passwords 282

Passwords Malware Internet Internet 282

Krebs on Security

SEPTEMBER 30, 2024

Also known as “ Assad Faiq” and “ The Godfather ,” Iza is the 30-something founder of a cryptocurrency investment platform called Zort that advertised the ability to make smart trades based on artificial intelligence technology. attorney general. had some personal problems and checked himself into rehab. .”

Cryptocurrency 290

Cryptocurrency Government Internet Internet 290

Krebs on Security

DECEMBER 11, 2019

A top executive at the nonprofit entity responsible for doling out chunks of Internet addresses to businesses and other organizations in Africa has resigned his post following accusations that he secretly operated several companies which sold tens of millions of dollars worth of the increasingly scarce resource to online marketers.

Internet 195

Internet Internet Marketing Government 195

Krebs on Security

FEBRUARY 24, 2023

BitSight researchers found significant overlap in the Internet addresses used by those domains and a domain called BHproxies[.]com. The service is currently advertising access to more than 150,000 devices globally. com has been advertised for nearly a decade on the forum Black Hat World by the user BHProxies.

Accountability 269

Accountability Advertising Marketing Malware 269

Krebs on Security

APRIL 3, 2024

In May 2015, KrebsOnSecurity published a brief writeup about the brazen Manipulaters team, noting that they openly operated hundreds of web sites selling tools designed to trick people into giving up usernames and passwords, or deploying malicious software on their PCs. ” A number of questions, indeed. Second I leave country already.

Phishing 260

Phishing Cybercrime Malware Advertising 260

Krebs on Security

APRIL 4, 2024

Privnote’s ease-of-use and popularity among cryptocurrency enthusiasts has made it a perennial target of phishers , who erect Privnote clones that function more or less as advertised but also quietly inject their own cryptocurrency payment addresses when a note is created that contains crypto wallets. com include privnode[.]com

Phishing 255

Phishing Cryptocurrency DDOS Internet 255

Krebs on Security

JULY 25, 2023

Researchers this month uncovered a two-year-old Linux-based remote access trojan dubbed AVrecon that enslaves Internet routers into botnet that bilks online advertisers and performs password-spraying attacks. SocksEscort[.]com com , is what’s known as a “SOCKS Proxy” service.

Malware 211

Malware VPN Internet Internet 211

Krebs on Security

FEBRUARY 28, 2023

Each advertises their claimed access to T-Mobile systems in a similar way. The prices advertised for a SIM-swap against T-Mobile customers in the latter half of 2022 ranged between USD $1,000 and $1,500, while SIM-swaps offered against AT&T and Verizon customers often cost well more than twice that amount.

Mobile 346

Mobile Phishing Authentication Advertising 346

Krebs on Security

NOVEMBER 23, 2018

‘Tis the season when even those who know a thing or two about Internet scams tend to let down their guard in the face of an eye-popping discount or the stress of last-minute holiday shopping. Postal Service , or their wireless phone provider and/or Internet Service Provider (ISP). Maybe this was once sound advice.

Scams 276

Scams Wireless Phishing Banking 276

Krebs on Security

MAY 21, 2021

Siegel said the “recruiter” sent her a list of screening questions that all seemed relevant to the position being advertised. ” Last year, some 16,012 people reported being victims of employment scams with losses totaling more than $59 million, according to the FBI’s Internet Crime Complaint Center (IC3).

Scams 363

Scams Accountability Advertising Web Fraud 363

Krebs on Security

MARCH 29, 2022

There is a terrifying and highly effective “method” that criminal hackers are now using to harvest sensitive customer data from Internet service providers, phone companies and social media firms. Everlynn advertising a warrant/subpoena service based on fake EDRs. And so as long as it looks right, they’ll comply.”

Accountability 301

Accountability Government Hacking Social Engineering 301

Krebs on Security

NOVEMBER 1, 2024

According to the market share website statista.com , booking.com is by far the Internet’s busiest travel service, with nearly 550 million visits in September. We’ll also explore an array of cybercrime services aimed at phishers who target hotels that rely on the world’s most visited travel website.

Phishing 239

Phishing Accountability Artificial Intelligence Cybercrime 239

Krebs on Security

NOVEMBER 13, 2018

But the site is noticeably devoid of any SSL certificate (the entire site is [link] not [link] and the products for sale are all advertised for roughly half their normal cost. A review of the neighboring domains that reside at Internet addresses adjacent to julierandallphoto-dot-com ( 196.196.152/153.x So what’s going here?

Accountability 222

Accountability eCommerce Cybercrime Advertising 222

Krebs on Security

APRIL 16, 2020

. “Since March 20th, the number of risky domains registered per day has been decreasing, with a notable spike around March 30th,” wrote John Conwell , principal data scientist at DomainTools [an advertiser on this site]. Schwartzman said more domain registrars should follow the example of Los Angeles-based Namecheap Inc.

Cyber threats 293

Cyber threats Phishing Data collection Government 293

Krebs on Security

JUNE 21, 2023

But Intel 471 finds that after his critical review of VIP Crypt, Kerens did not post publicly on Exploit again for another four years until October 2016, when they suddenly began advertising Cryptor[.]biz. In 2010, someone with the username Pepyak on the Russian language affiliate forum GoFuckBiz[.]com

Malware 251

Malware Antivirus Cybercrime Hacking 251

Krebs on Security

APRIL 27, 2022

But each can see if a law enforcement entity or individual tied to one of their own requests has ever submitted a request to a different Kodex client, and then drill down further into other data about the submitter, such as Internet address(es) used, and the age of the requestor’s email address.

Mobile 194

Mobile Government Media Technology 194

Security Boulevard

JULY 25, 2023

Researchers this month uncovered a two-year-old Linux-based remote access trojan dubbed AVrecon that enslaves Internet routers into botnet that bilks online advertisers and performs password-spraying attacks.

Malware 52

Malware Small Business Internet Internet 52

Krebs on Security

JULY 18, 2022

For the past seven years, an online service known as 911 has sold access to hundreds of thousands of Microsoft Windows computers daily, allowing customers to route their Internet traffic through PCs in virtually any country or city around the globe — but predominantly in the United States. THE INTERNET NEVER FORGETS.

VPN 326

VPN Computers and Electronics Antivirus Software 326

Krebs on Security

MARCH 23, 2020

Cached versions of weblistingsinc.org at archive.org show logos similar to the one featured on the Web Listings mailer, and early versions of the site reference a number of “business partners” in India that also perform SEO services. A cached copy of Mark Scott’s blog Internet Madness from 2011 promotes Web Listings Inc.

Scams 274

Scams Marketing Internet Internet 274

Krebs on Security

SEPTEMBER 4, 2022

These days, swatting attacks are commonly used by SIM swapping groups as a way to harass and extort regular Internet users into giving up prized social media account names that can be resold for thousands of dollars.

Government 49

Government Accountability Cryptocurrency Web Fraud 49

Krebs on Security

JULY 16, 2019

What follows are a series of clues that point to the likely real-life identity of a Russian man who appears responsible for enabling a ridiculous amount of cybercriminal activity on the Internet today. Image: Intel471. The one or two domain names registered to Aleksandr Volosovyk and that mail.ru biz: -Based in Asia and Europe. -It

Cybercrime 205

Cybercrime Phishing Banking Malware 205

Krebs on Security

APRIL 11, 2022

But a look at the Internet address historically tied to this domain (186.2.171.79) shows the same address is used to host or park hundreds of other newly-minted crypto scam domains , including coinbase-x2[.]net In many ways, the crypto giveaway scam is a natural extension of perhaps the oldest cyber fraud in the book: Advanced-fee fraud.

Scams 204

Scams Cryptocurrency Media Hacking 204

Krebs on Security

OCTOBER 3, 2024

Fortune profiled Chub AI in a January 2024 story that described the service as a virtual brothel advertised by illustrated girls in spaghetti strap dresses who promise a chat-based “world without feminism,” where “girls offer sexual services.” No customers were put at risk.

Accountability 272

Accountability Artificial Intelligence Web Fraud Cryptocurrency 272