SecureList

DECEMBER 1, 2023

For most implants, the threat actor uses similar implementations of DLL hijacking (often associated with ShadowPad malware) and memory injection techniques, along with the use of RC4 encryption to hide the payload and evade detection. libssl.dll or libcurl.dll was statically linked to implants to implement encrypted C2 communications.

Malware 91

Malware Ransomware Encryption Energy and Utilities 91

eSecurity Planet

MAY 25, 2022

The most significant barrier to visibility is encryption. Although encryption helps to protect data from interception, encrypted traffic needs to be decrypted for IDS or IPS to inspect and analyze the contents. After all, these solutions can only take action on packets they can inspect. Diverse Local Networks.

Firewall 105

Firewall Wireless Software Antivirus 105

SecureList

AUGUST 30, 2023

Tomiris called, they want their Turla malware back We first reported Tomiris in September 2021, following our investigation into a DNS hijack against a government organization in the CIS (Commonwealth of Independent States). Using a number of vulnerabilities in iOS, the attachment is executed and installs spyware.

Malware 73

Malware Spyware Cryptocurrency Government 73

eSecurity Planet

FEBRUARY 16, 2021

Additional features of botnets include spam, ad and click fraud, and spyware. Cybersecurity vendors like Panda Security suggest the best way to defend against crimeware is using a combination of antivirus, anti-spyware, firewalls, and threat detection technology. Jump ahead: Adware. Bots and botnets. Browser hijacker. RAM scraper.

Malware 105

Malware Adware Spyware Antivirus 105

eSecurity Planet

JUNE 8, 2023

It can be time consuming to establish these protocols on an organization’s DNS servers, but doing so will provide two key benefits. Email security tools offer features that screen emails for malicious content using antivirus, anti-spam, DNS, attachment, and other analytics.

Firewall 72

Firewall DNS Authentication Malware 72

eSecurity Planet

MARCH 14, 2023

Encryption will regularly be used to protect the data from interception. In the broadest sense, defense in depth uses: Data security : protects data at rest and in transit such as encryption, database security, message security, etc. DNS security (IP address redirection, etc.), or network traffic.

Network Security 92

Network Security Firewall Penetration Testing Encryption 92

eSecurity Planet

SEPTEMBER 29, 2021

Integrated one-on-one Spyware HelpDesk support. The Sophos Virus Removal Tool detects all types of malicious software, including viruses, spyware, rootkits, ransomware and Conficker and returns systems to a working state. Bank-grade encryption to help keep information like passwords and personal details secure. DNS filtering.

Ransomware 107

Ransomware VPN Backups Malware 107

eSecurity Planet

MARCH 22, 2023

Similarly, spoofed domain name system (DNS) and IP addresses can redirect users from legitimate connections to dangerous and malicious websites. Endpoint Security: Antivirus , anti-spyware , endpoint detection and response (EDR), and other controls should be deployed to secure the endpoint against compromise.

Firewall 104

Firewall Network Security Penetration Testing Encryption 104

eSecurity Planet

FEBRUARY 4, 2022

Scheduled scans Encryption Identity theft protection. It even provides more privacy than secured WiFi connections because it encrypts the connection to protect private information and prevent session hijacking. DNS leak protection Kill switch No log policy. Also Read: Mobile Malware: Threats and Solutions. Key Features of a VPN.

Internet 142

Internet Internet Software Antivirus 142

eSecurity Planet

DECEMBER 15, 2021

It unites spyware, malware, and virus protection with a policy and reporting engine. Other features ensure that organizations adapt to emerging requirements like social-network regulation, remote filtering, and visibility into SSL-encrypted traffic. Key differentiators. 99.999% availability.

Digital transformation 88

Digital transformation Engineering Internet Internet 88

eSecurity Planet

MAY 2, 2024

Sophos: Noted that 43% of all 2023 malware signature updates are for stealers, spyware, and keyloggers often used to steal credentials from devices. 50,000 DDoS attacks on public domain name service (DNS) resolvers. 553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. 20,551 gambling industry attacks.

Cybersecurity 103

Cybersecurity DDOS Penetration Testing Passwords 103

SecureList

APRIL 27, 2021

During routine monitoring of detections for FinFisher spyware tools, we discovered traces that point to recent FinFly Web deployments. Although Lyceum still prefers taking advantage of DNS tunneling, it appears to have replaced the previously documented.NET payload with a new C++ backdoor and a PowerShell script that serve the same purpose.

Malware 138

Malware Spyware Government Social Engineering 138

Herjavec Group

AUGUST 26, 2021

2002 – Internet Attack — By targeting the thirteen Domain Name System (DNS) root servers, a DDoS attack assaults the entire Internet for an hour. 2008 — Heartland Payment Systems — 134 million credit cards are exposed through SQL injection to install spyware on Heartland’s data systems. billion dollars in damages.

Cybercrime 135

Cybercrime Computers and Electronics Banking Hacking 135

SecureList

SEPTEMBER 26, 2022

NullMixer is a dropper that includes more than just specific malware families; it drops a wide variety of malicious binaries to infect the machine with, such as backdoors, bankers, downloaders, spyware and many others. Configuration is stored in several registry keys in encrypted and base64 encoded form. NullMixer execution chain.

Malware 108

Malware Cryptocurrency Passwords Software 108