Krebs on Security

JUNE 22, 2022

A copy of the passport for Denis Kloster, as posted to his Vkontakte page in 2019. 2019, he obtained a visa from the American Embassy in Bangkok, Thailand. Kloster says he’s worked in many large companies in Omsk as a system administrator, web developer and photographer. info , allproxy[.]info It shows that in Oct.

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Malwarebytes

APRIL 20, 2021

Hladyr is the systems administrator for the FIN7 hacking group, and is considered the mastermind behind the Carbanak campaign , a series of cyberattacks said to stolen as much as $900 million from banks in early part of the last decade. The malware. The campaigns all started with spear-phishing targeted at bank employees.

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Krebs on Security

FEBRUARY 8, 2022

But it does fix four dozen flaws, including several that Microsoft says will likely soon be exploited by malware or malcontents. Among those is CVE-2022-22005 , a weakness in Microsoft’s Sharepoint Server versions 2013-2019 that could be exploited by any authenticated user.

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Security Affairs

APRIL 23, 2019

The Carbanak gang (aka FIN7 , Anunak or Cobalt ) stole over a billion euros from banks across the world, the name “Carbanak” comes with the name of the malware they used to compromise computers at banks, other financial institutions, restaurants, and other industries. MB) [link] — Nick Carr (@ItsReallyNick) April 22, 2019.

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NopSec

DECEMBER 31, 2018

Most of the time, network and system administrators are concerned about the availability of their network and systems because of the continuous vulnerability scanning pressure. The post VRM Wishlist for 2019 appeared first on NopSec.

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Security Affairs

FEBRUARY 2, 2021

Ransomware operators are exploiting two VMWare ESXi vulnerabilities, CVE-2019-5544 and CVE-2020-3992, to encrypt virtual hard disks. Security experts are warning of ransomware attacks exploiting two VMWare ESXi vulnerabilities, CVE-2019-5544 and CVE-2020-3992 , to encrypt virtual hard disks.

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Security Affairs

MARCH 18, 2022

CrowdStrike researchers reported that at least 13 telecommunication companies were compromised by the group since 2019. Upon its initialization, the malware removes itself from the loaded modules list and updates the last_module_id with the previously loaded module to delete any trace of its presence. ” concludes the report.

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Krebs on Security

SEPTEMBER 30, 2023

GandCrab dissolved in July 2019, and is thought to have become “ REvil ,” one of the most ruthless and rapacious Russian ransomware groups of all time. “The command requires Windows system administrators,” Truniger’s ads explained. “Experience in backup, increase privileges, mikicatz, network.

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Malwarebytes

APRIL 21, 2021

Cybersecurity sleuths Mandiant report that they are tracking “12 malware families associated with the exploitation of Pulse Secure VPN devices” operated by groups using a set of related techniques to bypass both single and multi-factor authentication. We wrote about the apparent reluctance to patch for this vulnerability in 2019.

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Security Affairs

MARCH 14, 2023

The Makop criminals were recently using version 2.5.3869 of the tool, which dates back to 2019. In fact, Makop criminals are still using tools built back in 2019 and 2020 to compromise small and medium enterprises around the world. Advanced_Port_Scanner_2.5.3869.exe Everything is freeware software maintained by Voidtools.

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Krebs on Security

APRIL 2, 2019

Canadian police last week raided the residence of a Toronto software developer behind “ Orcus RAT ,” a product that’s been marketed on underground forums and used in countless malware attacks since its creation in 2015. An advertisement for Orcus RAT. In an “official press release” posted to pastebin.com on Mar.

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Security Affairs

JANUARY 21, 2020

The Malware Threat behind CurveBall. Many system administrators and companies were rushing to update internet exposed machines, like web servers or gateways, worried about possible remote code execution, reviving the EternalBlue /WannaCry crisis in their mind. .

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SecureList

AUGUST 12, 2021

We discovered the malware as part of an attack against a high-profile organization in Vietnam. We found the loader for this file so interesting that we decided to base one of the tracks of our Targeted Malware Reverse Engineering course on it. The exploit-chain attempts to install malware in the system through a dropper.

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The Last Watchdog

MARCH 4, 2019

It was designed to make it convenient for system administrators to automate tasks and manage configurations across all Windows endpoints and servers in a company network. Another branch of attacks revolve around ransomware, crypto jacking, denial of service attacks and malware spreading activities.

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Security Affairs

SEPTEMBER 9, 2019

ESET researchers discovered a new malware associated with the Stealth Falcon APT group that abuses the Windows BITS service to stealthy exfiltrate data. Security researchers from discovered a new malware associated with the Stealth Falcon cyber espionage group that abuses the Windows BITS service to stealthy exfiltrate data.

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Security Affairs

NOVEMBER 21, 2019

“Fast forwarded to October 11, 2019, our Anglerfish honeypot captured another suspicious ELF sample, and it turned out to be the Downloader of the previous suspicious ELF sample.” Webmin is an open-source web-based interface for system administration for Linux and Unix. SecurityAffairs – Roboto botnet , malware).

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eSecurity Planet

DECEMBER 3, 2021

lazydocker : A simple terminal UI for both docker and docker-compose : [link] pic.twitter.com/HsK17rzg8m — Binni Shah (@binitamshah) July 1, 2019. Brian Krebs is an independent investigative reporter known for his coverage of technology, malware , data breaches , and cybercrime developments. Brian Krebs | @briankrebs.

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Security Boulevard

DECEMBER 2, 2022

In most organization system administrators can disable or change most or all SSH configurations; these settings and configurations can significantly increase or reduce SSH security risks. In May 2019 it was found that Cisco Nexus 9000 series has hardcoded root authorized key.

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Herjavec Group

OCTOBER 30, 2020

Ask your school system administrators to provide you their written cybersecurity policies and procedures concerning proposed remote learning capabilities. Ask your school system administrators to provide a copy of their incident response policies and plans. Secure IT: The Top 3 PCI DSS Concerns in 2019.

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The Last Watchdog

MARCH 13, 2019

Unfortunately, despite steady advances in malware detection and intrusion prevention systems, and much effort put into training employees to be wary of suspicious email, weaponized email and document-based malware remain as virulent as pervasive as it was two decades ago. So, the challenge becomes productivity versus security.”.

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Security Affairs

MARCH 27, 2023

A technical analysis of NullMixer malware operation revealed Italy and France are the favorite European countries from the attackers’ perspective. Executive Summary Our insights into a recent NullMixer malware operation revealed Italy and France are the favorite European countries from the opportunistic attackers’ perspective.

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The Last Watchdog

SEPTEMBER 11, 2019

I had the chance to meet with him again at Black Hat 2019 in Las Vegas. Here are my takeaways: Skills deficit Over the past 20 years, enterprises have shelled out small fortunes in order to stock their SOCs with the best firewalls, anti-malware suites, intrusion detection, data loss prevention and sandbox detonators money can buy.

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SecureList

OCTOBER 20, 2021

We also review what pushed cybercriminals to transform their operations into the now well-known malware-as-a-service model — the use of cloud servers, the decreasing relevance of custom malware and the subsequent emergence of small, agile teams. Malware developers — no longer hiring. Client-side attacks on the wane.

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SecureList

JUNE 17, 2021

Black Kingdom ransomware appeared on the scene back in 2019, but we observed some activity again in 2021. Black Kingdom is not a new player: it was observed in action following other vulnerability exploitations in 2020, such as CVE-2019-11510. CVE-2019-11510. The malware generates a 64-character pseudo-random string.

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eSecurity Planet

MARCH 25, 2022

With lateral movement across a victim’s IT infrastructure, threat actors can escalate privileges, spread malware , extract data , and disrupt IT services as with ransomware attacks. SamSam Ransomware: Malware Specializing in RDP. A few days later, IT systems started malfunctioning with ransom messages following.

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NopSec

MARCH 16, 2020

I include a sampla here: Vulnerabilities affecting VPN and NG firewalls such as Cisco and Palo Alto Networks, much like the Palo Alto Networks GlobalProtect SSL VPN Critical Pre-authentication vulnerability – CVE-2019-1579. The disclosure blog post can be found here.

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Spinone

FEBRUARY 18, 2020

These are words that no system administrator or business leader wants to hear from anyone using a computer on their network. However, this year in 2019, many IT professionals and business leaders alike have had to deal with the very real and alarming scenario of a ransomware attack. billion in 2019 worldwide.

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Security Affairs

APRIL 30, 2020

The campaign, dubbed PerSwaysion due to the extensive abuse of Microsoft Sway, has been active since at least mid-2019 and was attributed to Vietnamese speaking developers and Nigerian operators. ?ybercriminals PerSwaysion campaign is a series of Malware-as-a-Service-based operations. PerSwaysion is a highly-targeted phishing campaign.

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SecureWorld News

MARCH 11, 2022

He writes about this in his book, "Ghost in the Wires": "I would call the company I'd targeted, ask for their computer room, make sure I was talking to a system administrator, and tell him, 'This is [whatever fictitious name popped into my head at that moment], from DEC support. Mitnick says his favorite emotional tool was fear.

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CyberSecurity Insiders

SEPTEMBER 21, 2021

For example, in 2019 attackers hacked 773 million Outlook emails. System administrators can establish file limitations, privileges, and responsibilities using a file management system. Scan user-uploaded files for viruses and malware. Email hacking is a prevalent communication security breach. File management.

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Digital Shadows

AUGUST 17, 2021

Going back a bit, it was also the top attack vector in 2020, 2019, 2018, 2017, 2016, and well, hopefully, you get the picture. It could be a system administrator who has access to sensitive defense information and recently just met an attractive fitness influencer on social media (hello, Iran !). Why should I care about Phish?

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