Tag: Cyberattack

ProxyNotShell: Detecting CVE-2022-41040 and CVE-2022-41082, Novel Microsoft Exchange Zero-Day Vulnerabilities Actively Exploited in the Wild

Stay on alert! Cybersecurity researchers have recently revealed new Microsoft Exchange zero-day vulnerabilities aka ProxyNotShell tracked as CVE-2022-41040 and CVE-2022-41082 that are currently actively exploited in the wild. The newly uncovered bugs in Microsoft Exchange Server can be paired together in the exploit chain to spread Chinese Chopper web shells on the targeted servers. According […]

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Top MSSP and MDR Challenges
Top Challenges for MSSPs and MDRs and How to Overcome Them

Some things never grow old. In the world of security providers, there will always be a lack of professionals, time, and real-deal vendors, while you will always face an abundance of risks, complexity, and cost pressure. However, there are some less obvious challenges that impede the growth and scalability of your MSSP or MDR. Let’s […]

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What Is Initial Access? MITRE ATT&CK® Initial Access Tactic | TA0001

What Is Initial Access? MITRE ATT&CK® Initial Access Tactic | TA0001 Some MITRE ATT&CK tactics require special attention from security experts, and Initial Access is one of them. Because if attackers don’t break in, they won’t be able to take their kill chain to another level.  Earlier this year, Microsoft paid $13.7 million in bug […]

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What Is Data Exfiltration? MITRE ATT&CK® Exfiltration Tactic | TA0010

The process of stealing data from a corporate system is also known as exfiltration. MITRE ATT&CK® has dedicated an entire tactic to illegal copying, downloading, and transferring of organizations’ internal data with significant levels of sensitivity. Data exfiltration examples can be quite obvious, like copying files to a thumb drive; and quite stealthy, like DNS […]

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OriginLoggerRAT
OriginLogger Malware Detection: Researchers Shed Light on AgentTesla’s Successor

The malware called OriginLogger is advertised as a compelling RAT with a user-friendly web panel, smart logger, and a powerful keyboard hook. OriginLogger malware description also details the multiple language support feature. The malware strain is designed to run on Windows-based operating systems. The OriginLogger RAT was recommended as a substitution for another infamous keystroke […]

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Bronze President
PlugX Malware Detection: Bronze President Crime Ring Uses Post-Exploitation Modular RAT in the Latest Crime Wave

A China-backed crime ring tagged Bronze President launched a campaign targeting government officials in Europe, the Middle East, and South America leveraging PlugX malware – the backdoor popular among Chinese hacker gangs. According to the researchers, the major objective of the threat group is espionage. Detect PlugX Malware SOC Prime delivers Threat Hunting & Cyber […]

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What is Ransomware Detection? How to Detect Ransomware

The method of a secure cryptographic key exchange was introduced by Whitfield Diffie and Martin Hellman in 1976. Cool thing about the public and private key pair is that the decryption key cannot be deciphered in any way from an encryption key.  This feature is exactly what’s exploited by ransomware actors who encrypt data and […]

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Lazarus-Strikes-Again
Lazarus Group Resurfaces, Exploiting Log4j Vulnerability and Spreading MagicRAT

Lazarus Group, also known as APT38, Dark Seoul, Hidden Cobra, and Zinc, has garnered a reputation as a highly-qualified and well-funded state-sponsored cluster of criminal hackers, wreaking havoc since 2009. In the most recent campaign, Lazarus deployed novel MagicRAT malware after exploiting vulnerabilities in VMWare Horizon platforms, such as a high-profile Log4j flaw. The notorious […]

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What Is the MITRE ATT&CK® Framework? Getting Started with ATT&CK

MITRE ATT&CK® is a framework for threat-informed cybersecurity defense and public knowledge base of adversarial tactics, techniques, and procedures (TTPs) based on real examples observed in the wild. It also includes a wealth of metadata such as possible detections, mitigations, data sources, platforms, system requirements, associated groups, references, and more. The ATT&CK content is published […]

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HYPERSCRAPE Detection: Iranian Cyberespionage Group APT35 Uses a Custom Tool to Steal User Data

The malicious campaigns of the Iran-backed APT34 hacking collective also tracked as Charming Kitten, have been causing a stir in the cyber threat arena in 2022, including the cyber-attacks exploiting Microsoft Exchange ProxyShell vulnerabilities. In late August 2022, cybersecurity researchers revealed the ongoing malicious activity posing a serious threat to Gmail, Yahoo!, and Microsoft Outlook […]

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