FISA

An ongoing cyber attack campaign originating from China is targeting the Southeast Asian gambling sector to deploy Cobalt Strike beacons on compromised systems. Cybersecurity firm SentinelOne said the tactics, techniques, and procedures point to the involvement of a threat actor tracked as  Bronze Starlight  (aka Emperor Dragonfly or Storm-0401), which has been linked to the use of short-lived ransomware families as a smokescreen to conceal its espionage motives. "The threat actors abuse Adobe Creative Cloud, Microsoft Edge, and McAfee VirusScan executables vulnerable to DLL hijacking to deploy Cobalt Strike beacons," security researchers Aleksandar Milenkoski and Tom Hegel said in an analysis published today. It also bears noting that the campaign exhibits overlaps with an intrusion set monitored by ESET under the name Operation ChattyGoblin. This activity, in turn, shares commonalities with a supply chain attack that came to light last year leveraging a trojanized installer

  Account holders of over numerous financial institutions in Thailand, Indonesia, Vietnam, the Philippines, and Peru are being targeted by an Android banking malware called  Gigabud RAT . "One of Gigabud RAT's unique features is that it doesn't execute any malicious actions until the user is authorized into the malicious application by a fraudster, [...] which makes it harder to detect," Group-IB researchers Pavel Naumov and Artem Grischenko said. "Instead of using HTML overlay attacks, Gigabud RAT gathers sensitive information primarily through screen recording." Gigabud RAT was first documented by Cyble in January 2023 after it was spotted impersonating bank and government apps to siphon sensitive data. It's known to be active in the wild since at least July 2022. The Singapore-based company said it also identified a second variant of the malware minus the RAT capabilities. Dubbed Gigabud.Loan, it comes under the guise of a loan application that's