Extracted

Extracted

• • Target
    EzFN-Manager.exe
  • Size 11.3MB
  • SHA256 a45af606076ebaaff640b37f37dd7c012d397ae5ebacc2d721a9a78cc8d9e672
  • MD5 72129e47177ee1b7e454eecf9bff4dff
  • SHA1 67089411d7483d5e12c07610602d1c1299528c5a
  • SHA512 cef9d9a35d9a444f2723a5fd367c546241fea85a5a130890136e5ddcb849af41b031498c108ea8d107f1a91ae66693fd1e6fe543f2bd3196770bfdcbec65eb5b
  • SSDEEP 196608:ywrwlypu8PZ3PpxRY5aJcEf86CK8Md/f5vjO0xbCEZ7LL80MaJsR+h:ywGuua3YaKC8XWX5qQuE7v8CJG
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  skuldxwormdiscoveryexecutionpersistenceratstealertrojanupx

  • Detect Xworm Payload

  • Skuld family

    skuld

  • Skuld stealer

    An info stealer written in Go lang.

    stealerskuld

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Executes dropped EXE

  • Loads dropped DLL

  • Adds Run key to start application

    persistence

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Looks up external IP address via web service

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

  • Network Share Discovery

    Attempt to gather information on host network.

    discovery

  • Suspicious use of SetThreadContext

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  behavioral1