Cybersec Sentinel - Cybersec Sentinel (Page 8)

Cybersec Sentinel

Cybersec Sentinel: 30+ years of IT expertise, delivering clear, actionable cyber security insights.

ATMs Beware FASTCash Linux Variant Turns Declines into Cashouts

ATMs Beware FASTCash Linux Variant Turns Declines into Cashouts

Threat Group: - Lazarus Group (or affiliates such as APT38, Bluenoroff, Stardust Chollima) Threat Type: - Financial Malware Exploited Vulnerabilities: - Payment switch systems and Ubuntu-based ATMs Malware Used: - FASTCash Linux Variant Threat Score: - High (8.9/10) — Based on its advanced manipulation of financial systems and the

Hive0147’s Double Trouble Picanha and Mekotio Attack

Hive0147’s Double Trouble Picanha and Mekotio Attack

Threat Group: Hive0147 Threat Type: Banking Trojan/Downloader Exploited Vulnerabilities: Social engineering, credential theft, phishing Malware Used: Picanha (Downloader), Mekotio (Banking Trojan) Threat Score: High (8.5/10) due to the advanced nature of the malware and its evolving techniques targeting the Latin American financial sector Last Threat Observation: October

UAT-5647’s SingleCamper Malware: A Silent Network Infiltrator

UAT-5647’s SingleCamper Malware: A Silent Network Infiltrator

Threat Group: RomCom (aka UAT-5647) Threat Type: Remote Access Trojan (RAT) Exploited Vulnerabilities: Spear-phishing, network tunneling, credential theft Malware Used: SingleCamper RAT, RustyClaw, MeltingClaw, DustyHammock, ShadyHammock Threat Score: High (8.3/10) — Advanced persistence mechanisms, stealthy network operations, and a dual-focus on espionage and ransomware deployment Last Threat Observation: October

Horus Protector Rewrites the Rules of Cyber Obfuscation

Horus Protector Rewrites the Rules of Cyber Obfuscation

Threat Group: Unknown (French-speaking actors suspected) Threat Type: Fully Undetectable (FUD) Malware Distribution Service Exploited Vulnerabilities: Remote code execution via encoded Visual Basic (VBE) scripts Malware Used: AgentTesla, Remcos, Snake, NjRat, SNAKE Keylogger Threat Score: High (8.5/10) due to its highly obfuscated nature and persistent distribution of multiple

IntelBroker Targets Cisco in High-Impact Data Breach

IntelBroker Targets Cisco in High-Impact Data Breach

Threat Group: IntelBroker Threat Type: Data Breach, Espionage Exploited Vulnerabilities: Third-party DevOps provider involvement, hard-coded credentials, API tokens Malware Used: N/A Threat Score: High (9.0/10) — Significant exposure of source code, credentials, and customer data Last Threat Observation: October 6, 2024 Overview IntelBroker, in collaboration with EnergyWeaponUser and

Trinity Ransomware Targets Critical Infrastructure with Double Extortion

Trinity Ransomware Targets Critical Infrastructure with Double Extortion

Threat Group: - Trinity Ransomware Threat Type: - Ransomware (Double Extortion) Exploited Vulnerabilities: - Unpatched Software, Phishing, Remote Desktop Protocol (RDP) Malware Used: - Trinity Ransomware (.trinitylock extension) Threat Score: - 8.5/10 – High risk, targeting critical sectors like healthcare, with advanced encryption and data exfiltration tactics. Last Threat

The Dark Side of AI: How Cybercriminals Are Exploiting ChatGPT for Cyberattacks

The Dark Side of AI: How Cybercriminals Are Exploiting ChatGPT for Cyberattacks

OpenAI recently released an in-depth report on the misuse of its AI models, specifically ChatGPT, by cyber threat groups. This report sheds light on how cybercriminals have exploited AI tools to enhance their operations, targeting sectors from social media influence to malware development. OpenAI’s findings are a stark reminder

OilRig APT Escalates Cyber Espionage with Windows Kernel Exploits and Persistent Attacks

OilRig APT Escalates Cyber Espionage with Windows Kernel Exploits and Persistent Attacks

Threat Group: OilRig (APT34, Earth Simnavaz, Crambus, Cobalt Gypsy, GreenBug, Helix Kitten, Hazel Sandstorm) Threat Type: Cyberespionage Exploited Vulnerabilities: CVE-2024-30088 (Windows Kernel Privilege Escalation), Microsoft Exchange Web Services Malware Used: Menorah, STEALHOOK, SC5k, OilCheck, ODAgent, OilBooster Threat Score: High (8.5/10) — Exploitation of advanced kernel vulnerabilities and widespread espionage

Staying Ahead of Cyber Threats with Proactive Exposure Management

Staying Ahead of Cyber Threats with Proactive Exposure Management

Overview As organisations face an increasingly complex and evolving threat landscape, proactive cybersecurity measures have become critical. This article explores Proactive Exposure Management, a forward-looking strategy that leverages artificial intelligence (AI) and advanced technologies to identify, assess, and mitigate potential security risks before they can be exploited. By adopting this