Xworm 3.1 Work «2K»

When we analyze a raw XWorm 3.1 sample (SHA-256 often starts with 0x9A4B1C... ), the following layers are present:

: Use a development environment like Visual Studio and target .NET Framework 4.7.2 . xworm 3.1

Security researchers have noted that version 3.1 specifically targets endpoint detection and response (EDR) systems. It includes a "sleep obfuscation" feature: between commands, the malware sleeps for random intervals (between 45 and 60 seconds), making it invisible to sandboxes that only monitor for 30 seconds. When we analyze a raw XWorm 3

objects and the presence of malicious scripts (VBScript or PowerShell) used for process hollowing. technical analysis report for this malware? Malicious PDF delivering Xworm 3.1 payload - SonicWall It includes a "sleep obfuscation" feature: between commands,

For detailed analysis of how this malware behaves, you can refer to reports from SonicWall or Broadcom/Symantec . Malicious PDF delivering Xworm 3.1 payload - SonicWall