Krebs on Security

JULY 25, 2023

Now new findings reveal that AVrecon is the malware engine behind a 12-year-old service called SocksEscort , which rents hacked residential and small business devices to cybercriminals looking to hide their true location online. ” According to Kilmer, AVrecon is the malware that gives SocksEscort its proxies.

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Malware VPN Internet Internet 244

Krebs on Security

SEPTEMBER 19, 2024

Those who clicked the link for details were asked to distinguish themselves from bots by pressing a combination of keyboard keys that causes Microsoft Windows to download password-stealing malware. ” Visiting that link generates a web page that asks the visitor to “Verify You Are Human” by solving an unusual CAPTCHA.

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Phishing Scams Malware Passwords 324

Krebs on Security

JANUARY 7, 2025

A social engineering training guide shared by Stotle explains this practice minimizes the chances that a phishing domain will get “redpaged,” a reference to the default red warning pages served by Google Chrome or Firefox whenever someone tries to visit a site that’s been flagged for phishing or distributing malware.

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Phishing Cryptocurrency Accountability Social Engineering 335

Krebs on Security

OCTOBER 18, 2023

One of the oldest malware tricks in the book — hacked websites claiming visitors need to update their Web browser before they can view any content — has roared back to life in the past few months. “The team is committed to ongoing monitoring of addresses that are involved in spreading malware scripts on the BSC. .

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Scams Malware Cryptocurrency Hacking 334

Krebs on Security

MAY 5, 2021

After a user logs in, the link prompts them to install a malicious but innocuously-named app that gives the attacker persistent, password-free access to any of the user’s emails and files, both of which are then plundered to launch malware and phishing scams against others. Image: Proofpoint.

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Accountability Advertising Passwords Phishing 347

Krebs on Security

OCTOBER 8, 2020

Each day, millions of malware-laced emails are blasted out containing booby-trapped attachments. From there, the infected system will report home to a malware control server operated by the spammers who sent the missive. ” WHO IS DR. SAMUIL? In conducting research for this story, KrebsOnSecurity learned that Dr.

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Cybercrime Malware VPN Ransomware 351

Krebs on Security

APRIL 7, 2022

The DOJ said it did not seek to disinfect compromised devices; instead, it obtained court orders to remove the Cyclops Blink malware from its “command and control” servers — the hidden machines that allowed the attackers to orchestrate the activities of the botnet. energy facilities. ” HYDRA. . ” HYDRA.

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Marketing Energy and Utilities Malware Ransomware 305

Krebs on Security

AUGUST 25, 2021

After several years of working with investigators, Schober says he’s confident he has located two young men in the United Kingdom responsible for using a clever piece of digital clipboard-stealing malware that let them siphon his crypto holdings. When Schober went to move approximately 16.4

Cryptocurrency 362

Cryptocurrency Malware Mobile Accountability 362

Krebs on Security

AUGUST 3, 2023

Researchers say mobile malware purveyors have been abusing a bug in the Google Android platform that lets them sneak malicious code into mobile apps and evade security scanning tools. Google says it has updated its app malware detection mechanisms in response to the new research.

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Mobile Malware Banking Cybercrime 243

Krebs on Security

OCTOBER 31, 2023

The top-level domain for the United States — US — is home to thousands of newly-registered domains tied to a malicious link shortening service that facilitates malware and phishing scams, new research suggests. The findings come close on the heels of a report that identified.US

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Phishing Telecommunications Malware Scams 333

Krebs on Security

JANUARY 25, 2024

But cybercrooks are constantly figuring out ingenious ways to fly beneath Google’s anti-abuse radar, and new examples of bad ads leading to malware are still too common. My guess it’s still continuing because of the up-and-down [of the] domains hosting malware and then looking legitimate.”

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Software Advertising Malware Accountability 323

Krebs on Security

NOVEMBER 17, 2020

Frank Angiolelli , vice president of security at Indelible, said rogue notifications can be abused for credential phishing, as well as foisting malware and other unwanted applications on users. “This method is currently being used to deliver something akin to adware or click fraud type activity,” Angiolelli said.

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Antivirus Advertising Internet Internet 358

Krebs on Security

FEBRUARY 3, 2022

.” In a statement provided to KrebsOnSecurity, Linkedin said it has “industry standard technologies in place for URL sharing and chained redirects that help us identify and prevent the spread of malware, phishing and spam.”

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Phishing Marketing Scams Accountability 358

Krebs on Security

FEBRUARY 26, 2023

Web hosting giant GoDaddy made headlines this month when it disclosed that a multi-year breach allowed intruders to steal company source code, siphon customer and employee login credentials, and foist malware on customer websites.

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Hacking Social Engineering Phishing Scams 329

Krebs on Security

JUNE 28, 2022

On December 7, 2021, Google announced it was suing two Russian men allegedly responsible for operating the Glupteba botnet, a global malware menace that has infected millions of computers over the past decade. PPI programs) to generate new installations of their malware.” AWM Proxy, as it exists today.

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Passwords Malware Internet Internet 316

Krebs on Security

SEPTEMBER 18, 2024

But as luck would have it, sometime last year the administrator of apkdownloadweb.com managed to infect their Windows PC with password-stealing malware. Malware purveyors will often deploy infostealer malware by bundling it with “cracked” or pirated software titles.

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Scams DNS Internet Internet 63

Security Boulevard

AUGUST 2, 2022

Compounding the problem, several remaining malware-based proxy services have chosen to block new registrations to avoid swamping their networks with a sudden influx of customers. The post No SOCKS, No Shoes, No Malware Proxy Services! appeared first on Security Boulevard.

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Malware Internet Internet Hacking 96

Krebs on Security

APRIL 3, 2024

But a new report from researchers at DomainTools.com finds that several computers associated with The Manipulaters have been massively hacked by malicious data- and password-snarfing malware for quite some time. ” A number of questions, indeed. ” A number of questions, indeed.

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Phishing Cybercrime Malware Advertising 293

Krebs on Security

DECEMBER 5, 2022

In June 2022, KrebsOnSecurity showed how the malware proxy services RSOCKS and AWMProxy were entirely dependent on the Glupteba botnet for fresh proxies, and that the founder of AWMProxy was Dmitry Starovikov — one of the Russian men named in Google’s lawsuit.

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Cybercrime Malware Internet Internet 303

Krebs on Security

JULY 18, 2022

re network uses at least two free VPN services to lure its users to install a malware-like software that achieves persistence on the user’s computer,” the researchers wrote. The Exe Clean service made malware look like goodware to antivirus products. 2022 closure of LuxSocks , another malware-based proxy network.

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VPN Computers and Electronics Antivirus Software 356

Krebs on Security

JANUARY 21, 2022

Genesis mostly gets its inventory of botted computers and stolen logins from resellers who specialize in deploying infostealer malware via email and booby-trapped websites. Accountz is currently selling four different Genesis logins for about 40-50 percent of their unspent balances.

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Hacking Cybercrime Passwords Authentication 349

Krebs on Security

SEPTEMBER 28, 2021

Consider the scenario where an attacker drops a malware-laden USB flash drive in the parking lot of a company he wants to hack into. A USB stick with malware is very likely how U.S. If this sounds like a script from a James Bond movie, you’re not far off the mark.

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Mobile Phishing Malware Software 348

Krebs on Security

AUGUST 30, 2019

On August 21, multiple United Rental customers reported receiving invoice emails with booby-trapped links that led to a malware download for anyone who clicked. While phony invoices are a common malware lure, this particular campaign sent users to a page on United Rentals’ own Web site (unitedrentals.com).

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Phishing Marketing Accountability DNS 254

Krebs on Security

DECEMBER 8, 2022

“This group is known for frequently changing malware and driving global trends in criminal malware distribution,” MITRE assessed.

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Healthcare Backups Ransomware Insurance 328

Krebs on Security

FEBRUARY 24, 2023

The Mylobot malware includes more than 1,000 hard-coded and encrypted domain names, any one of which can be registered and used as control networks for the infected hosts. But according to a new report from BitSight , the Mylobot botnet’s main functionality has always been about transforming the infected system into a proxy.

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Accountability Advertising Marketing Malware 302

Krebs on Security

NOVEMBER 23, 2018

Be on guard against phishing and malware schemes that take advantage of shopper distraction and frenzy during the holidays. One perennial phishing and malware scam that seems to kick into high gear around the holidays is spam that purports to have been sent by the U.S. SCOUR YOUR STATEMENTS.

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Scams Wireless Phishing Banking 279

Krebs on Security

JANUARY 22, 2019

Now if an attacker launches a malware campaign using these domains, it will be harder to pinpoint who/what is carrying out the attack since the domains would all appear to be just regular domains with no observable pattern other than the fact that they all use cloud DNS.

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DNS Internet Internet Computers and Electronics 275

Krebs on Security

FEBRUARY 8, 2021

A demonstration video showing the real-time web injection capabilities of the U-Admin phishing kit. There are multiple recent reports that U-Admin has been used in conjunction with malware — particularly Qakbot (a.k.a. Credit: blog.bushidotoken.net. Qbot) — to harvest one-time codes needed for multi-factor authentication.

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Phishing Scams Banking Mobile 338

Krebs on Security

AUGUST 17, 2023

RIZKY BUSINESS It is not uncommon for cybercriminals to accidentally infect their own machines with password-stealing malware , and that is exactly what seems to have happened with one of the more recent administrators of 16Shop.

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Phishing Passwords Hacking Internet 241

Krebs on Security

APRIL 30, 2020

In many ways, the COVID-19 pandemic has been a boon to cybercriminals: With unprecedented numbers of people working from home and anxious for news about the virus outbreak, it’s hard to imagine a more target-rich environment for phishers, scammers and malware purveyors.

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Cybercrime Computers and Electronics Marketing Scams 358

Krebs on Security

JULY 29, 2022

.” Operated largely out of China, 911 was an enormously popular service across many cybercrime forums, and it became something akin to critical infrastructure for this community after two of 911’s longtime competitors — malware-based proxy services VIP72 and LuxSocks — closed their doors in the past year.

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Krebs on Security

SEPTEMBER 1, 2023

for Germany — which has a far larger market share of domain name registrations than.US — have very low levels of abuse, including phishing and malware,” Marks told KrebsOnSecurity. . “Even very large ccTLDs, like.de “In my view, this situation with.US should not be acceptable to the U.S.

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Phishing Telecommunications Government DNS 305

Krebs on Security

JULY 31, 2024

” “There is evidence that some domains were used for Cobalt Strike and other malware command and control (C2). . “Hijacked domains have been used directly in phishing attacks and scams, as well as large spam systems,” reads the Infoblox report, which refers to lame domains as “ Sitting Ducks.”

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DNS Internet Internet Phishing 319

Krebs on Security

SEPTEMBER 24, 2018

Finally, remember that phishers and malware purveyors love to seize on the latest disasters to further their schemes. Other sites like GuideStar , the Better Business Bureau’s Wise Giving Alliance and Charity Watch perform similar reviews. You can find more details about how those sites work here.

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Scams Accountability Media Web Fraud 267

Security Boulevard

APRIL 18, 2023

For the past seven years, a malware-based proxy service known as "Faceless" has sold anonymity to countless cybercriminals. The post Giving a Face to the Malware Proxy Service ‘Faceless’ appeared first on Security Boulevard.

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Malware Advertising Web Fraud 59

Krebs on Security

OCTOBER 25, 2018

The fraudsters behind the often laughable Nigerian prince email scams have long since branched out into far more serious and lucrative forms of fraud, including account takeovers, phishing, dating scams, and malware deployment. This post examines the work of a large, private group of volunteers dedicated to doing just that.

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Scams Accountability Media Banking 238

Krebs on Security

JANUARY 7, 2020

” In an interview with KrebsOnSecurity, Tyler said he views this attack method more like malware than traditional phishing, which tries to trick someone into giving their password to the scammers.

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