General

  • Target

    NetWare.exe

  • Size

    6.9MB

  • Sample

    241218-whr1ysxjay

  • MD5

    f7fb3ad1e2a781ab4dbe3c0054b91523

  • SHA1

    6b71684bd264b6e23b4eea3babef128f85122174

  • SHA256

    83c8ac1bc8158fac7d4615c0b502a351078f78edf5b60c71c1fa9756ebe4438a

  • SHA512

    52491cd97caa85defd9b87b2ba6ea0ab00688d91d78d07d9c8859087460625de6c30b49398c3f29b1b9d8e5fab88b7c5bc5c231e169f25590f73ce1a5f16a397

  • SSDEEP

    98304:X/DjWM8JEE1F3amaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYRJJcGhEIFW7:X/0oeNTfm/pf+xk4dWRpmrbW3jmrO

Malware Config

Targets

    • Target

      NetWare.exe

    • Size

      6.9MB

    • MD5

      f7fb3ad1e2a781ab4dbe3c0054b91523

    • SHA1

      6b71684bd264b6e23b4eea3babef128f85122174

    • SHA256

      83c8ac1bc8158fac7d4615c0b502a351078f78edf5b60c71c1fa9756ebe4438a

    • SHA512

      52491cd97caa85defd9b87b2ba6ea0ab00688d91d78d07d9c8859087460625de6c30b49398c3f29b1b9d8e5fab88b7c5bc5c231e169f25590f73ce1a5f16a397

    • SSDEEP

      98304:X/DjWM8JEE1F3amaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYRJJcGhEIFW7:X/0oeNTfm/pf+xk4dWRpmrbW3jmrO

    • Command and Scripting Interpreter: PowerShell

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

    • Drops file in Drivers directory

    • Clipboard Data

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • 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