General

  • Target

    dox neyroxx2.o.exe

  • Size

    7.5MB

  • Sample

    241225-yascvstrft

  • MD5

    238dfb90821736dd15f98a25ea59e439

  • SHA1

    3b24726cb7a4e0723b9dcbd375e3e5f3c240dfd0

  • SHA256

    424e22d4538725b422d138cd63d353af0cf18d4985cdda14c0b5938b0c433fda

  • SHA512

    88b756eb05f4212a79dad390f9af78322956e562a1c797d571d69532cdefd7f67424d45e545da78545cb76d2fa7b7be67822efbc38d7270757aaf061ec998023

  • SSDEEP

    196608:L91dO6h6wfI9jUCnORird1KfbLOYgN2oc+nBIdAxW:Zq6XIHOQ76bynnBIf

Malware Config

Targets

    • Target

      dox neyroxx2.o.exe

    • Size

      7.5MB

    • MD5

      238dfb90821736dd15f98a25ea59e439

    • SHA1

      3b24726cb7a4e0723b9dcbd375e3e5f3c240dfd0

    • SHA256

      424e22d4538725b422d138cd63d353af0cf18d4985cdda14c0b5938b0c433fda

    • SHA512

      88b756eb05f4212a79dad390f9af78322956e562a1c797d571d69532cdefd7f67424d45e545da78545cb76d2fa7b7be67822efbc38d7270757aaf061ec998023

    • SSDEEP

      196608:L91dO6h6wfI9jUCnORird1KfbLOYgN2oc+nBIdAxW:Zq6XIHOQ76bynnBIf

    • Deletes Windows Defender Definitions

      Uses mpcmdrun utility to delete all AV definitions.

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks