Krebs on Security

MARCH 26, 2024

“For some reason, PeopleDataLabs has three profiles that come up when you search for my info, and two of them are mine but one is an elementary school teacher from the midwest,” Patel said. “All of my devices started blowing up, my watch, laptop and phone,” Patel told KrebsOnSecurity.

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Security Affairs

OCTOBER 4, 2023

Atlassian’s advisory implies that the vulnerability is remotely exploitable, which is typically more consistent with an authentication bypass or remote code execution chain than a privilege escalation issue by itself.” ” reads a post published by Rapid7.

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Krebs on Security

AUGUST 21, 2020

” “The actors then convinced the targeted employee that a new VPN link would be sent and required their login, including any 2FA [2-factor authentication] or OTP [one-time passwords]. authenticate the phone call before sensitive information can be discussed.

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Security Affairs

JANUARY 10, 2021

The TeamTNT botnet is a crypto-mining malware operation that has been active since April 2020 and that targets Docker installs. The malware deploys the XMRig mining tool to mine Monero cryptocurrency. “Since the attacks are now also looking for Docker credentials, implementing API authentication is not enough.

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Security Affairs

JANUARY 9, 2023

The Kinsing malware abuses the resources of the Docker installations to mine cryptocurrency. The first misconfiguration is related to the use of ‘trust authentication’ setting, an attacker can abuse it to connect to the Postgres servers without authentication and potentially achieve code execution.

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Security Affairs

NOVEMBER 14, 2022

The malware was employed in cryptocurrency mining campaigns and to launch denial-of-service (DDoS) attacks. When analyzing the cryptomining activity, the experts noticed that operators used crypto wallets allegedly chosen randomly to contribute to various mining pools. . Use public key authentication for your SSH connections.

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Krebs on Security

JANUARY 9, 2023

For example, there were four phone numbers on my Experian credit file: Only one of them was mine, and that one hasn’t been mine for ages. Clearly, Experian found it simpler to respond this way, rather than acknowledging the problem and addressing the root causes (lazy authentication and abhorrent account recovery practices).

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Security Affairs

SEPTEMBER 30, 2021

Trend Micro researchers have spotted crypto-mining campaigns that are actively exploiting a recently disclosed critical remote code execution vulnerability in Atlassian Confluence deployments across Windows and Linux. SecurityAffairs – hacking, cryptocurrency mining). reads the advisory published by the company. Pierluigi Paganini.

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Security Affairs

AUGUST 17, 2021

An authenticated attacker could execute arbitrary commands as the root user on the underlying system via the SAML server configuration page. Experts pointed out that the flaw could be chained with an authentication bypass flaw that could allow an attacker. The vulnerability impacts Fortinet FortiWeb versions 6.3.11

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Security Affairs

JUNE 18, 2022

The malware supports a broad range of features, including the ability to steal credentials, cookies, and bypass multi-factor authentication (MFA) codes. MaliBot disguises itself as a cryptocurrency mining app named “Mining X” or “The CryptoApp”, experts also observed the malicious code masqueraded as “MySocialSecurity” and “Chrome” apps.

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Security Affairs

DECEMBER 13, 2020

“We believe PGMiner is the first cryptocurrency mining botnet that is delivered via PostgreSQL.” The PGminer botnet targets Postgress that have default user “ postgres ”, and performs a brute-force attack iterating over a built-in list of popular passwords such as “ 112233 “ and “ 1q2w3e4r “ to bypass authentication.

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Krebs on Security

JULY 4, 2020

After verifying my email address, I was asked to pick a strong password and select a form of multi-factor authentication (MFA). The most secure MFA option offered (a one-time code generated by an app like Google Authenticator or Authy) was already pre-selected, so I chose that.

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Krebs on Security

JULY 23, 2020

The documents were available without authentication to anyone with a Web browser. According to a filing (PDF) by the New York State Department of Financial Services (DFS), the weakness that exposed the documents was first introduced during an application software update in May 2014 and went undetected for years. .

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Security Affairs

JUNE 19, 2023

shc executables are typically used as loaders and prepare the system for mining via Diicot’s custom fork of XMRig, along with registering persistence.” This campaign specifically targets SSH servers exposed to the internet with password authentication enabled. ” reads the report published by Cado.

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The Last Watchdog

JUNE 18, 2018

VASCO long ago established itself as a leading supplier of authentication technology to 2,000 banks worldwide. LaSala: We’re the world’s largest vendor of hardware authentication. So it’s more about authenticating, not just the user, but authenticating their app on the device, and authenticating the device itself.

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Security Affairs

JANUARY 31, 2019

By leveraging the combination of stolen login credentials, web cookies, and SMS data, based on past attacks like this, we believe the bad actors could bypass multi-factor authentication for these sites. Experts believe the threat actors could bypass multifactor authentication for the sites for which they are able to steal associated info.

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The Last Watchdog

AUGUST 7, 2023

Typically, scammers want to get ahold of an email because it’s a gold mine of information. If the level of spam they’re receiving makes that impossible, they should set up multi-factor authentication instead. An email address’s connection to personal information is valuable, so scammers try to access it.

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Security Affairs

JUNE 15, 2022

” The botnet is engaged in cryptomining activity, the malicious code has been designed to hijack the computer’s resources to mine cryptocurrencies. The bot uses “its built-in concurrency features to maximize spreadability and execute malware modules.” “The malware deploys two miners — xmrig and nbhash. .”

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Krebs on Security

NOVEMBER 21, 2020

authenticate the phone call before sensitive information can be discussed. Improve 2FA and OTP messaging to reduce confusion about employee authentication attempts. In due course, the malicious actor was able to partially compromise our infrastructure, and gain access to document storage.”

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Security Affairs

SEPTEMBER 22, 2022

The tool is not designed to be exposed on the Internet, however, researchers spotted tens thousands Redis instance publicly accessible without authentication. SecurityAffairs – hacking, mining). Redis, is a popular open source data structure tool that can be used as an in-memory distributed database, message broker or cache.

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Security Affairs

AUGUST 4, 2021

In recent months the number of cyberattacks against misconfigured Kybernetes systems has surged, threat actors mainly used the to illegally mine cryptocurrencies. Use strong authentication and authorization to limit user and administrator access as well as to limit the attack surface.

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Security Affairs

JUNE 3, 2022

In September 2021, Trend Micro researchers spotted crypto-mining campaigns that were actively exploiting a recently disclosed critical remote code execution vulnerability in Atlassian Confluence deployments across Windows and Linux.

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Security Affairs

APRIL 6, 2020

Experts uncovered a hacking campaign that is breaching Docker clusters to deploy a new crypto-mining malware tracked as Kinsing. ” The Kinsing malware abuses the resources of the Docker installations to mine cryptocurrency, hackers exploit unprotected open Docker API port to instantiate an Ubuntu container. “The spre.

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Security Affairs

APRIL 30, 2023

ViperSoftX uses more sophisticated encryption and anti-analysis techniques Atomic macOS Stealer is advertised on Telegram for $1,000 per month CISA warns of a critical flaw affecting Illumina medical devices OpenAI reinstates ChatGPT service in Italy after meeting Garante Privacy’s demands Cisco discloses a bug in the Prime Collaboration Deployment (..)

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Security Affairs

MAY 4, 2020

The two flaws, tracked as CVE-2020-11651 and CVE-2020-11652, are a directory traversal issue and an authentication bypass vulnerability respectively. Chaining the issue, an attacker could bypass authentication and run arbitrary code on Salt master servers exposed online. ” reads the statement published by Ghost Team. ” .

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Security Affairs

JUNE 22, 2019

Trend Micro recently discovered an Android crypto-currency mining botnet that can spread via open ADB (Android Debug Bridge) ports and Secure Shell (SSH). Security researchers at Trend Micro have discovered an new Android crypto-currency mining botnet that spreads via open ADB ( Android Debug Bridge ) ports and Secure Shell (SSH).

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Security Affairs

JUNE 29, 2020

ESET researchers also said the attackers also attempt to exploit RDP connections to try to install coin-mining malware or create a backdoor. ” Unfortunately, most organizations often neglect the protection of RDP accesses and workers use easy-to-guess passwords and with no additional layers of authentication or protection.

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Security Affairs

AUGUST 28, 2020

“This aspect of the campaign expands the mining operation to support computers running Linux. ” Then the Lemon_Duck malware attempts to gain persistence by adding a cron job and collects SSH authentication credentials from the /.ssh/known_hosts ” reads the post published by Sophos.

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Security Affairs

DECEMBER 13, 2023

Microsoft warns that threat actors are using OAuth applications cryptocurrency mining campaigns and phishing attacks. Threat actors are using OAuth applications such as an automation tool in cryptocurrency mining campaigns and other financially motivated attacks. ” states Microsoft.

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Security Affairs

AUGUST 21, 2020

“Using vished credentials, cybercriminals mined the victim company databases for their customers’ personal information to leverage in other attacks. In some cases, bad actors used a SIM-Swap attack on the employees obtain the 2FA and OTP authentication code sent to the victims’ phones.

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Security Affairs

OCTOBER 28, 2018

Earlier this year Sysdig and Aqua Security researchers started observing cyber attacks targeting Kubernets and Docker instances aimed at mining Monero cryptocurrency. Miscreants can abuse Docker Engine API to deploy containers they have created with the specific intent of mining cryptocurrencies. Docker Trusted Registry ).

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Krebs on Security

AUGUST 12, 2020

Adding multi-factor authentication (MFA) at these various providers (where available) and/or establishing a customer-specific personal identification number (PIN) also can help secure online access. Your best option is to reduce your overall reliance on your phone number for added authentication at any online service. YOUR GOVERNMENT.

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Security Affairs

MAY 18, 2022

One of the threat types that surfaced and thrived since the introduction of cryptocurrency, cryptojackers are mining malware that hijacks and consumes a target’s device resources for the former’s gain and without the latter’s knowledge or consent. Below is a list of threats that are currently leveraging cryptocurrency: Cryptojackers.

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Security Affairs

AUGUST 20, 2019

The backdoor was used by attackers to inject mining code in Ruby projects using the malicious versions of the libraries. It overloaded the #authenticate method on the Identity class. Maintainers of the RubyGems package repository have discovered a backdoor mechanism in 18 malicious versions of 11 Ruby libraries.

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Security Affairs

AUGUST 5, 2022

Dark Utilities is advertised as a platform to enable remote access, command execution, conduct distributed denial-of-service (DDoS) attacks and cryptocurrency mining operations on infected systems. Dark Utilities was launched in early 2022, the platform that provides full-featured C2 capabilities to its users. ” continues the report.

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Adam Levin

SEPTEMBER 5, 2019

As much as I love this one friend of mine, nothing is private when we’re together. Once the number has been transferred, the criminal has control of any accounts that are identified by caller ID (including many financial institutions) as well as any accounts protected by two-factor authentication. You probably have a friend like this.

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eSecurity Planet

SEPTEMBER 21, 2022

The attackers hijack the idle processing power of the targeted machines to mine cryptocurrency. And don’t expose such critical instances on the Internet without firewall protection and robust authentication. Such an approach is quite popular in the malware landscape, for example, with cryptominers. format(len(targets)).

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