General

  • Target

    GhostChecker.exe

  • Size

    10.1MB

  • Sample

    241114-zfqa5awnen

  • MD5

    6cb17633c9d17110d914a6b27a62f205

  • SHA1

    483f688ed17cd4c2d12d1576abdbb39afa2f2b88

  • SHA256

    13a63acc6d7784f13d6a9c595ef81ca4714ba3e88145955d99714d4b83002c01

  • SHA512

    7a7e957565a2e142ca9d4d79c22f85ae51c1cf56c92ac5af9bd9532cf087bf196395775f86f79ee2bf09c398097ffe6c15886b2aa8819e6588868cf7673305e2

  • SSDEEP

    196608:1hSNsJWxezBSwLRXgWPmpzdhqieRHvUWvo3hxjno/w3iFCxHQbRNSEtX7FRP:KYB5L1V8daRHdgxro/w3uCxHQbqCf

Malware Config

Targets

    • Target

      GhostChecker.exe

    • Size

      10.1MB

    • MD5

      6cb17633c9d17110d914a6b27a62f205

    • SHA1

      483f688ed17cd4c2d12d1576abdbb39afa2f2b88

    • SHA256

      13a63acc6d7784f13d6a9c595ef81ca4714ba3e88145955d99714d4b83002c01

    • SHA512

      7a7e957565a2e142ca9d4d79c22f85ae51c1cf56c92ac5af9bd9532cf087bf196395775f86f79ee2bf09c398097ffe6c15886b2aa8819e6588868cf7673305e2

    • SSDEEP

      196608:1hSNsJWxezBSwLRXgWPmpzdhqieRHvUWvo3hxjno/w3iFCxHQbRNSEtX7FRP:KYB5L1V8daRHdgxro/w3uCxHQbqCf

    • Exela Stealer

      Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.

    • Exelastealer family

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Modifies Windows Firewall

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Enumerates processes with tasklist

    • Hide Artifacts: Hidden Files and Directories

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks