Extracted

• • Target

    FunCheker.exe

  • Size

    58KB

  • MD5

    e1037ff08530e97f312f2c5cae895646

  • SHA1

    0439ffa576cec17918ed1e83144fdecd5bb5292e

  • SHA256

    1321a9ac30ec543ff79880144cf9358153122b0a7cb554ae5e1ef68d4dc010ed

  • SHA512

    980298958868a71505fd7c81f773430b5687f8f76a06aa6b64dfe321e2ebefae04ec36c09bdde4f6a9fe8a6970688a693ea4ace3e320cc884b4a8ff00532671a

  • SSDEEP

    768:V1/DUdf/Y8SI23anp2mWJre5vwR9TR6/b4PEmkCPBXg9p9kiViehWCmgzSI:V1/Eb5nwLapCTRkb4PGCPm9TtVQyeI

  Score

  10^/10

  xwormexecutionpersistencerattrojan

  • Detect Xworm Payload

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Drops startup file

  • Executes dropped EXE

  • Adds Run key to start application

    persistence

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  behavioral1