Krebs on Security

APRIL 18, 2023

Kilmer said Faceless has emerged as one of the underground’s most reliable malware-based proxy services, mainly because its proxy network has traditionally included a great many compromised “Internet of Things” devices — such as media sharing servers — that are seldom included on malware or spam block lists.

Malware 292

Malware Passwords Accountability Advertising 292

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 350

VPN Computers and Electronics Antivirus Software 350

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. SocksEscort began in 2009 as “ super-socks[.]com

Malware 238

Malware VPN Internet Internet 238

Krebs on Security

JANUARY 17, 2024

The rapper and social media personality Punchmade Dev is perhaps best known for his flashy videos singing the praises of a cybercrime lifestyle. But until recently, there wasn’t much to support a conclusion that Punchmade was actually doing the cybercrime things he promotes in his songs. Punchmade Dev’s shop.

Cybercrime 321

Cybercrime Media Banking Accountability 321

Krebs on Security

AUGUST 23, 2024

At issue is a well-known security and privacy threat called “ namespace collision ,” a situation where domain names intended to be used exclusively on an internal company network end up overlapping with domains that can resolve normally on the open Internet. SSL/TLS certs). Image: Defcon.org.

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DNS Internet Internet Authentication 322

Krebs on Security

FEBRUARY 8, 2021

Brad Marden , superintendent of cybercrime operations for the Australian Federal Police (AFP), said their investigation into who was behind U-Admin began in late 2018, after Australian citizens began getting deluged with phishing attacks via mobile text messages that leveraged the software.

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Phishing Scams Banking Mobile 329

Krebs on Security

NOVEMBER 13, 2021

The Federal Bureau of Investigation (FBI) confirmed today that its fbi.gov domain name and Internet address were used to blast out thousands of fake emails about a cybercrime investigation. I am contacting you today because we located a botnet being hosted on your forehead, please take immediate action thanks.”

Internet 363

Internet Internet Hacking Accountability 363

Krebs on Security

SEPTEMBER 18, 2024

The page listed the correct time and date of the funeral service, which it claimed could be streamed over the Internet by following a link that led to a page requesting credit card information. xyz is currently hosted at a Bangladeshi web hosting provider named cloudswebserver[.]com The Internet address of livestreamnow[.]xyz

Scams 64

Scams DNS Internet Internet 64

Krebs on Security

JANUARY 30, 2024

Indeed, those messages show Sosa/King Bob was obsessed with finding new “ grails ,” the slang term used in some cybercrime discussion channels to describe recordings from popular artists that have never been officially released. “I got the most music in the com,” King Bob bragged in a Discord server in November 2022.

Social Engineering 356

Social Engineering Mobile Passwords Cybercrime 356

Krebs on Security

DECEMBER 5, 2022

In December 2021, Google filed a civil lawsuit against two Russian men thought to be responsible for operating Glupteba , one of the Internet’s largest and oldest botnets. The judge in the case was not amused, found for the plaintiff, and ordered the defendants and their U.S. attorney to pay Google’s legal fees.

Cybercrime 294

Cybercrime Malware Internet Internet 294

Krebs on Security

JULY 29, 2021

One might even say passwords are the fossil fuels powering most IT modernization: They’re ubiquitous because they are cheap and easy to use, but that means they also come with significant trade-offs — such as polluting the Internet with weaponized data when they’re leaked or stolen en masse. TARGETED PHISHING.

Passwords 363

Passwords Password Management Phishing Scams 363

Krebs on Security

NOVEMBER 16, 2022

A financial cybercrime group calling itself the Disneyland Team has been making liberal use of visually confusing phishing domains that spoof popular bank brands using Punycode , an Internet standard that allows web browsers to render domain names with non-Latin alphabets like Cyrillic.

Malware 329

Malware Banking Phishing DDOS 329

Krebs on Security

DECEMBER 8, 2022

The first centers on targeting healthcare organizations that offer consultations over the Internet and sending them booby-trapped medical records for the “patient.” ” The other involves carefully editing email inboxes of public company executives to make it appear that some were involved in insider trading. .”

Healthcare 322

Healthcare Backups Ransomware Insurance 322

Krebs on Security

APRIL 3, 2024

Roughly nine years ago, KrebsOnSecurity profiled a Pakistan-based cybercrime group called “ The Manipulaters ,” a sprawling web hosting network of phishing and spam delivery platforms. If someone bind anything with exe file and spread on internet its not my fault.” ” A number of questions, indeed.

Phishing 279

Phishing Cybercrime Malware Advertising 279

Krebs on Security

MAY 23, 2020

Earlier this week, email security firm Agari detailed a fraud operation tied to a seasoned Nigerian cybercrime group it dubbed “ Scattered Canary ,” which has been busy of late bilking states and the federal government out of economic stimulus and unemployment payments. ” CANARY IN THE GOLDMINE.

Insurance 356

Insurance Accountability Banking Government 356

Krebs on Security

APRIL 4, 2024

Other Privnote phishing domains that also phoned home to the same Internet address as pirwnote[.]com com is currently selling security cameras made by the Chinese manufacturer Hikvision , via an Internet address based in Hong Kong. Searching DomainTools for domains that include both of these terms reveals pirwnote[.]com.

Phishing 272

Phishing Cryptocurrency DDOS Internet 272

Krebs on Security

NOVEMBER 13, 2018

A review of the neighboring domains that reside at Internet addresses adjacent to julierandallphoto-dot-com ( 196.196.152/153.x ” The report tracks the work of Magecart — the name given to a collective of at least seven cybercrime groups involved in hacking Web sites to steal payment card data.

Accountability 246

Accountability eCommerce Cybercrime Advertising 246

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 303

Passwords Malware Internet Internet 303

Krebs on Security

OCTOBER 25, 2018

According to the most recent statistics from the FBI ‘s Internet Crime Complaint Center , the most costly form of cybercrime stems from a complex type of fraud known as the “ B usiness E mail C ompromise” or BEC scam. Something like 63 percent of fraud losses reported to the FBI are related to it.

Scams 226

Scams Accountability Media Banking 226

Krebs on Security

SEPTEMBER 2, 2021

Here’s the story of a cybercrime group that compromises up to 100,000 email inboxes per day, and apparently does little else with this access except siphon gift card and customer loyalty program data that can be resold online. How do the compromised email credentials break down in terms of ISPs and email providers?

Accountability 343

Accountability Authentication Passwords Hacking 343

Krebs on Security

AUGUST 17, 2023

In addition, 16Shop employed various tricks to help its users’ phishing pages stay off the radar of security firms, including a local “blacklist” of Internet addresses tied to security companies, and a feature that allowed users to block entire Internet address ranges from accessing phishing pages.

Phishing 231

Phishing Passwords Hacking Internet 231

Security Boulevard

NOVEMBER 13, 2021

The Federal Bureau of Investigation (FBI) confirmed today that its fbi.gov domain name and Internet address were used to blast out thousands of fake emails about a cybercrime investigation.

Cybercrime 111

Cybercrime Internet Internet Web Fraud 111

Krebs on Security

JULY 21, 2022

REACTs’ West said while there are a large number of pig butchering victims reporting their victimization to the FBI, very few are receiving anything more than instructions about filing a complaint with the FBI’s Internet Crime Complaint Center (IC3), which keeps track of cybercrime losses and victims.

Scams 328

Scams Cryptocurrency Marketing Internet 328

Krebs on Security

NOVEMBER 6, 2018

The force was originally created to tackle a range of cybercrimes, but Tarazi says SIM swappers are a primary target now for two reasons. The bug could be exploited simply by adding the phone number of a target to the end of a Web address used by one of the company’s internal tools that was nevertheless accessible via the open Internet.

Mobile 267

Mobile Cryptocurrency Accountability Passwords 267

Security Boulevard

NOVEMBER 16, 2022

A financial cybercrime group calling itself the Disneyland Team has been making liberal use of visually confusing phishing domains that spoof popular bank brands using Punycode, an Internet standard that allows web browsers to render domain names with non-Latin alphabets like Cyrillic and Ukrainian.

Malware 59

Malware Cybercrime Banking Phishing 59

Security Boulevard

DECEMBER 5, 2022

In December 2021, Google filed a civil lawsuit against two Russian men thought to be responsible for operating Glupteba, one of the Internet's largest and oldest botnets.

Cybercrime 52

Cybercrime Internet Internet Web Fraud 52

Krebs on Security

JUNE 7, 2022

Netflix has a new documentary series airing next week — “ Web of Make Believe: Death, Lies & the Internet ” — in which Yours Truly apparently has a decent amount of screen time. “What starts out virtual can get real all too quickly — and when the web is worldwide, so are the consequences.”

Cybercrime 337

Cybercrime Internet Internet Web Fraud 337

Krebs on Security

SEPTEMBER 1, 2021

Over the past 15 years, a cybercrime anonymity service known as VIP72 has enabled countless fraudsters to mask their true location online by routing their traffic through millions of malware-infected systems. based Internet address for more than a decade — simply vanished. The domain Vip72[.]org

Malware 340

Malware Cybercrime Internet Internet 340

Krebs on Security

FEBRUARY 18, 2025

But a flurry of innovation from cybercrime groups in China is breathing new life into the carding industry, by turning phished card data into mobile wallets that can be used online and at main street stores. Happily, the broad deployment of more secure chip-based payment cards in the United States has weakened the carding market.

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Phishing Mobile Scams Banking 281

Krebs on Security

SEPTEMBER 30, 2024

A California man accused of failing to pay taxes on tens of millions of dollars allegedly earned from cybercrime also paid local police officers hundreds of thousands of dollars to help him extort, intimidate and silence rivals and former business partners, the government alleges. attorney general. .”

Cryptocurrency 311

Cryptocurrency Government Internet Internet 311

Krebs on Security

SEPTEMBER 13, 2024

The security firm CrowdStrike dubbed the group “ Scattered Spider ,” a recognition that the MGM hackers came from different hacker cliques scattered across an ocean of Telegram and Discord servers dedicated to financially-oriented cybercrime. ” Beige members were implicated in two stories published here in 2020.

Cybercrime 319

Cybercrime Accountability Mobile Hacking 319

Krebs on Security

MAY 22, 2023

Chaput said the spammers used more than 1,500 Internet addresses across 400 providers to register new accounts, which then followed popular accounts on Mastodon and sent private mentions to the followers of those accounts. that were created from different Internet addresses in Vienna, Austria. billion last year.

Scams 300

Scams DDOS Cryptocurrency Accountability 300

Krebs on Security

FEBRUARY 28, 2023

In each case, the goal of the attackers was the same: Phish T-Mobile employees for access to internal company tools, and then convert that access into a cybercrime service that could be hired to divert any T-Mobile user’s text messages and phone calls to another device.

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Mobile Phishing Authentication Advertising 338

Krebs on Security

JUNE 21, 2023

If you operate a cybercrime business that relies on disseminating malicious software, you probably also spend a good deal of time trying to disguise or “crypt” your malware so that it appears benign to antivirus and security products. biz , a long-running crypting service that is trusted by some of the biggest names in cybercrime.

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Malware Antivirus Cybercrime Hacking 271

Krebs on Security

JULY 16, 2019

For at least the past decade, a computer crook variously known as “ Yalishanda ,” “ Downlow ” and “ Stas_vl ” has run one of the most popular “bulletproof” Web hosting services catering to a vast array of phishing sites, cybercrime forums and malware download servers. Image: Intel471.

Cybercrime 217

Cybercrime Phishing Banking Malware 217

Krebs on Security

MARCH 14, 2023

That story showed that the previous owner of the Doxbin also was part of a teenage hacking group that specialized in offering fake EDRs as a service on the dark web. .” Indeed, a screenshot of the ViLE group website includes the group’s official roster, which lists KT at the top, followed by Weep and Ominus. ” Image: USDOJ.

Hacking 298

Hacking Government Media Accountability 298

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. ” On April 5, 2021, Everlynn posted a new sales thread to the cybercrime forum cracked[.]to

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Accountability Government Hacking Social Engineering 290