Security Affairs

DECEMBER 17, 2024

The threat actors attempted to exploit multiple vulnerabilities in DVRs, including CVE-2017-7921, CVE-2018-9995 , CVE-2020-25078, CVE-2021-33044 , and CVE-2021-36260. In March 2024, threat actors behind this campaign started targeting Internet of Things (IoT) devices in the US, Australia, Canada, New Zealand, and the United Kingdom.

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Architecture Internet Internet Malware 107

Krebs on Security

FEBRUARY 9, 2023

Authorities in the United States and United Kingdom today levied financial sanctions against seven men accused of operating “ Trickbot ,” a cybercrime-as-a-service platform based in Russia that has enabled countless ransomware attacks and bank account takeovers since its debut in 2016. companies and government entities.

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Krebs on Security

MAY 13, 2024

This post examines the activities of Khoroshev’s many alter egos on the cybercrime forums, and tracks the career of a gifted malware author who has written and sold malicious code for the past 14 years. was used by a Russian-speaking member called Pin on the English-language cybercrime forum Opensc. Dmitry Yuryevich Khoroshev.

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Krebs on Security

SEPTEMBER 6, 2021

In May 2015, KrebsOnSecurity briefly profiled “ The Manipulaters ,” the name chosen by a prolific cybercrime group based in Pakistan that was very publicly selling spam tools and a range of services for crafting, hosting and deploying malicious email. One of several current Fudtools sites run by The Manipulaters.

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Krebs on Security

JULY 8, 2019

But GandCrab far eclipsed the success of competing ransomware affiliate programs largely because its authors worked assiduously to update the malware so that it could evade antivirus and other security defenses. ru , a site which marketed dedicated Web servers to individuals involved in various cybercrime projects. Vpn-service[.]us

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Ransomware Accountability Cybercrime Passwords 279

Krebs on Security

SEPTEMBER 30, 2023

The government says Snatch used a customized ransomware variant notable for rebooting Microsoft Windows devices into Safe Mode — enabling the ransomware to circumvent detection by antivirus or endpoint protection — and then encrypting files when few services are running. ru using the email address tretyakov-files@yandex.ru.

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Security Affairs

DECEMBER 12, 2021

“A Russian national was sentenced today to 48 months in prison for operating a “crypting” service used to conceal the Kelihos malware from antivirus software, which enabled hackers to systematically infect approximately hundreds of thousands of victim computers around the world with malicious software, including ransomware.”

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Antivirus Malware Cybercrime Cyber threats 103

CyberSecurity Insiders

NOVEMBER 8, 2022

From then, the company has been offering antivirus software, multi-cloud security, extended detection and response and anti-virus and IoT protection. NOTE 2 – Bitdefender has been assisting Europol European Cybercrime Centre in solving cyber crime from the year 2017 and is also assisting Interpol from the year 2020.

Mobile 101

Mobile Antivirus IoT VPN 101

Krebs on Security

JULY 28, 2022

” Microleaves has long been classified by antivirus companies as adware or as a “potentially unwanted program” (PUP), the euphemism that antivirus companies use to describe executable files that get installed with ambiguous consent at best, and are often part of a bundle of software tied to some “free” download.

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Advertising Computers and Electronics Software Adware 284

Security Affairs

JUNE 12, 2019

The last time security experts documented the FIN8’s activities was in 2016 and 2017. FireEye documented obfuscation techniques used by the group in June 2017 and the involvement of PUNCHTRACK POS-scraping malware. At the time, FireEye and root9B published detailed reports about a series of attacks targeting the retail sector.

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Security Affairs

JULY 8, 2020

Since March 2019, Fxmsp announced in cybercrime forums the availability of information stolen from major antivirus companies located in the U.S. Between 2017 and 2018, Fxmsp created a network of trusted proxy resellers to promote their breaches on the criminal underground. Attorney Brian T.

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Hacking Antivirus Advertising Cybercrime 112

SecureWorld News

JULY 15, 2024

In 2017, the Department of Homeland Security (DHS) issued a directive to remove Kaspersky software from federal systems, citing fears that the company's products could be used to facilitate espionage and cyberattacks by the Russian government. Their antivirus will be as useful as a screen door on a submarine." Air Force (Ret.),

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Security Affairs

NOVEMBER 11, 2021

CVE-2017-6077 NETGEAR DGN2200 devices with firmware through 10.0.0.50 Affected models that are end-of-support: NSA210, NSA220, NSA220+, NSA221, NSA310, NSA310S, NSA320, NSA320S, NSA325 and NSA325v2 CVE-2017-18368 ZyXEL P660HN-T1A v1 TCLinux Fw $7.3.15.0 Ax with firmware 1.04b12 and earlier CVE-2016-1555 Netgear WN604 before 3.3.3

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IoT Firmware Malware Wireless 139

Security Affairs

APRIL 17, 2019

The latest variant appeared in the cybercrime underground in December 2018, it was named HawkEye Reborn v9. “The campaign starts with sending the aforementioned Excel sheets that exploit the well-known CVE-2017-11882 vulnerability, an arbitrary code execution bug in Microsoft Office.” ” continues the analysis. .”

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Antivirus Malware Advertising Passwords 108

Security Affairs

NOVEMBER 28, 2020

The news reported by ZDnet is not surprising, I have discovered several times such kind of offer, but it is important to raise awareness on the cybercrime-as-a-service model that could rapidly enable threat actors to carry out malicious activities. Exploit.in

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Accountability Cybercrime Hacking Data collection 115

The Last Watchdog

JUNE 21, 2020

The WannaCry and NotPetya outbreaks in May and June 2017, respectively, were the most devastating in history. Forward outlook Ransomware is a dynamic and increasingly hybrid segment of cybercrime. David Balaban is a computer security researcher with over 17 years of experience in malware analysis and antivirus software evaluation.

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Security Affairs

AUGUST 24, 2020

In some attacks, they attempted to elevate privileges using exploit for CVE-2017-0213. For instance, to disable built-in antivirus software, the attackers used Defender Control and Your Uninstaller. Interestingly, the threat actors likely didn’t have a clear plan on what to do with the compromised networks.

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Security Affairs

JUNE 23, 2020

Fxmsp gained worldwide fame in May 2019, after it was reported that the networks belonging to leading antivirus software companies had been compromised. Fxmsp took his first steps in the cybercrime scene in September 2016 when he registered on an underground forum, fuckav[.]ru. Geography and victims. First steps. Proxy seller.

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Antivirus Advertising Hacking Banking 103

The Last Watchdog

FEBRUARY 17, 2020

Related :Promise vs. pitfalls of IoT For small- and mid-sized businesses, firewalls, antivirus suites and access management systems represent the entry stakes for participating in today’s digital economy. Botnets at the time were just emerging; they’ve since become entrenched as the engine that drives all of cybercrime.

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Digital transformation Internet Internet Firewall 179

Security Affairs

SEPTEMBER 5, 2018

Confirmed thefts by Silence increased more than fivefold from just 100 000 USD in 2017 to 550 000 USD in less than a year. For more than two years, there was not a single sign of Silence that would enable to identify them as an independent cybercrime group. Since autumn 2017, the group has become more active.

Banking 77

Banking Cybercrime Phishing Penetration Testing 77

Security Affairs

DECEMBER 7, 2019

“According to the indictment, Bugat is a malware specifically crafted to defeat antivirus and other protective measures employed by victims. For over a decade, Maksim Yakubets and Igor Turashev led one of the most sophisticated transnational cybercrime syndicates in the world,” said U.S. Attorney Brady.

Banking 97

Banking Malware Accountability Cybercrime 97

Security Affairs

NOVEMBER 19, 2019

To bypass antivirus systems, hackers send out malicious emails in non-working hours with delayed activation. In 2017, password-protected archives accounted for only 0.08% of all malicious objects. More than 80% of all malicious files were disguised as .zip rar archive files. Another trend was disguising malware in emails.

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Ransomware Antivirus Malware Banking 99

IT Security Guru

JULY 19, 2021

Although cybercrime as a whole has seen a rise during the pandemic, arguably ransomware has been one of the more successful and lucrative attack types. It’s clear then that ransomware didn’t reach its zenith with WannaCry back in 2017 but remains a disruptive and profitable threat to business operations.

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Ransomware Digital transformation Antivirus DDOS 107

SiteLock

AUGUST 27, 2021

As cybercrime grows and evolves, malware remains a constant weapon in a cybercriminal’s armory. However, defacements accounted for only 15% of malware incidents in Q3 2017. As cybercrime and malware continue to evolve, being proactive about your website’s security is your best defense.

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Malware Backups Cybercrime Antivirus 98

Security Affairs

OCTOBER 31, 2022

In the early afternoon of Friday 12 May 2017, the media broke the news of a global computer security attack carried out through a malicious code capable of encrypting data residing in information systems and demanding a ransom in cryptocurrency to restore them, the Wannacry ransomware. About the author: Salvatore Lombardo.

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Malware Computers and Electronics Encryption Ransomware 110

Security Affairs

JULY 7, 2019

Firefox finally addressed the Antivirus software TLS Errors. US Cyber Command warns of Iran-linked hackers exploiting CVE-2017-11774 Outlook flaw. A cyberattack took offline websites of the Georgia agency. After 2 years under the radars, Ratsnif emerges in OceanLotus ops. Cyber Defense Magazine – July 2019 has arrived.

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Scams Spyware DNS Advertising 70

SC Magazine

JULY 7, 2021

A 2017 survey found that hackers strike every 39 seconds. Given that cybercrime has increased exponentially over the course of the past year, that number has grown even higher today, mainly because organizations are still not structuring security strategies appropriately. Stop attacks before they enter the network.

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Technology CISO Malware Cybercrime 84

eSecurity Planet

FEBRUARY 16, 2021

This is especially true for your existing intrusion detection and prevention system (IDPS), antivirus, and anti-malware. The Ryuk ransomware family spawned in 2018 from a sophisticated Russia-based cybercrime group. Bitdefender : Bitdefender Antivirus Plus. Update Anti-Ransomware Software. Offline Backups. Description.

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Ransomware Backups Software Encryption 97

Herjavec Group

FEBRUARY 18, 2021

Check out how China teleported a photon into space in 2017. Enter a world where Cybercrime is now bigger than Drug Crime, globally costing Trillions in damages with new threat actors, new forms of malware, cybercriminals, hackers, cyberespionage by nation states and too many exploitable vulnerabilities to count. Sounds absurd?

Digital transformation 81

Digital transformation Computers and Electronics Cyber Insurance Insurance 81

SecureList

APRIL 27, 2021

Further investigation of the Sunburst backdoor revealed several features that overlap with a previously identified backdoor known as Kazuar , a.NET backdoor first reported in 2017 and tentatively linked to the Turla APT group. webshells and Exaramel implants. Other interesting discoveries.

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Malware Government Spyware Social Engineering 145

eSecurity Planet

FEBRUARY 8, 2021

According to security firm Gemini Advisory, the Fin7 hacker group stole data on more than five million credit and debit cards that had been used at HBC credit card terminals beginning in May 2017. “This type of poor security practice should be avoided at all costs, as it exposes the company to easily become a victim of cybercrime.”

Retail 52

Retail Encryption Malware Artificial Intelligence 52

Krebs on Security

JULY 20, 2021

.” Over the course of his 15-year cybercriminal career, Severa would emerge as a pivotal figure in the cybercrime underground , serving as the primary moderator of a spam community that spanned multiple top Russian cybercrime forums. Levashov was arrested in 2017 while in Barcelona, Spain with his family.

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Antivirus Cybercrime Identity Theft Scams 347

Spinone

OCTOBER 13, 2020

National Security Agency tool that was leaked by the hacker group “Shadow Brokers” in 2017. It has been noted that paying a ransom demand only encourages this type of cybercrime and funds it. Endpoint security includes antivirus, anti-malware, and anti-ransomware solutions that scan and protect your end-user clients.

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Ransomware Backups Data breaches Encryption 52

eSecurity Planet

DECEMBER 3, 2021

Brian Krebs is an independent investigative reporter known for his coverage of technology, malware , data breaches , and cybercrime developments. ICYMI, Equifax forced to pull offline a huge database of consumer data guarded only by credentials "admin/admin" [link] — briankrebs (@briankrebs) September 13, 2017.

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Accountability Cybersecurity Penetration Testing InfoSec 139

Krebs on Security

AUGUST 8, 2023

In contrast, WormGPT has promoted itself as a new, uncensored LLM that was created specifically for cybercrime activities. WormGPT was initially sold exclusively on HackForums , a sprawling, English-language community that has long featured a bustling marketplace for cybercrime tools and services.

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Security Affairs

APRIL 28, 2024

Hackers may have accessed thousands of accounts on the California state welfare platform Brokewell Android malware supports an extensive set of Device Takeover capabilities Experts warn of an ongoing malware campaign targeting WP-Automatic plugin Cryptocurrencies and cybercrime: A critical intermingling Kaiser Permanente data breach may have impacted (..)

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Cybercrime Spyware Data breaches Antivirus 124

Security Affairs

NOVEMBER 21, 2019

Microsoft has shared more information on ransomware and how to stay safe online here , it urges organizations to: • Keep your Windows Operating System and antivirus up-to-date. .” continues Microsoft. Upgrade to Windows 10. Regularly back-up your files in an external hard-drive. Enable file history or system protection.

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Ransomware Social Engineering Malware Advertising 106