21 June 2023
Explore JOKERSPY, a recently discovered campaign that targets financial institutions with Python backdoors. This article covers reconnaissance, attack patterns, and methods of identifying JOKERSPY in your network.
Elastic charms SPECTRALVIPER
Elastic Security Labs has discovered the P8LOADER, POWERSEAL, and SPECTRALVIPER malware families targeting a national Vietnamese agribusiness. REF2754 shares malware and motivational elements of the REF4322 and APT32 activity groups.
PHOREAL Malware Targets the Southeast Asian Financial Sector
Elastic Security discovered PHOREAL malware, which is targeting Southeast Asia financial organizations, particularly those in the Vietnamese financial sector.
Exploring the REF2731 Intrusion Set
The Elastic Security Labs team has been tracking REF2731, an 5-stage intrusion set involving the PARALLAX loader and the NETWIRE RAT.
Operation Bleeding Bear
Elastic Security verifies new destructive malware targeting Ukraine: Operation Bleeding Bear
CUBA Ransomware Campaign Analysis
Elastic Security observed a ransomware and extortion campaign leveraging a combination of offensive security tools, LOLBAS, and exploits to deliver the CUBA ransomware malware.
A close look at the advanced techniques used in a Malaysian-focused APT campaign
Our Elastic Security research team has focused on advanced techniques used in a Malaysian-focused APT campaign. Learn who’s behind it, how the attack works, observed MITRE attack® techniques, and indicators of compromise.
FORMBOOK Adopts CAB-less Approach
Campaign research and analysis of an observed FORMBOOK intrusion attempt.
Ransomware, interrupted: Sodinokibi and the supply chain
Learn how Elastic Endpoint Security's behavior-based protections prevented a targeted ransomware attack on multiple endpoints.