General

  • Target
    psycho.exe
  • Size 32.1MB
  • Sample260718-ynqq7abv2p
  • SHA256 7d77f09e2c36b088e774ffd64e6af0aea3ed1478ee65f0f3723792c129c0ea2d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      psycho.exe
    • Size 32.1MB
    • SHA256 7d77f09e2c36b088e774ffd64e6af0aea3ed1478ee65f0f3723792c129c0ea2d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Disables Task Manager via registry modification

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

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

    • Enumerates processes with tasklist

    • Executes a VBScript file via the Windows Script Host.

MITRE ATT&CK Enterprise v16

Tasks