2023-01-01から1年間の記事一覧

Sequel: Gifts from Tropical Pirates - Who is the Sender? Look for the Attacker Group

Background What is Tropic Trooper? The Need for Attribution Overall picture of the campaign Similarities to previous samples Similarities between EntryShell and KeyBoy Relationship between the new malware CrowDoor and FamousSparrow What is…

Gifts from Tropical Pirates -New Dangerous Weapons Hidden in Email and Malware

Summary Targeted Attack Mail Attachments Infection flow of malware Launching shortcut files Malware Analysis and Description of Operation Installer Operation Loader Operation Attacker’s mistake? The threat actor Countermeasures IoCs Destin…