General

  • Target

    008d381652c68883acac1b50f2befd50N.exe

  • Size

    4.1MB

  • Sample

    240724-y3zmmsvdll

  • MD5

    008d381652c68883acac1b50f2befd50

  • SHA1

    62cca067a15ec621e59cc1b81184db47ec394f1e

  • SHA256

    ffcae0093d509563b47b1d0cef3aa455a4358de3a1d2c2b84c298a927aa238e8

  • SHA512

    a5593a72a2069870796995e93b3a7f18b1eba9f585b1c7287a6389df55c85e5b01bd34c6bfe716f985bce62feb17b7d1d12035ddd9717ef79337bc667b908ada

  • SSDEEP

    24576:/D4DhxTtec0P20TJImnDJjMa1icm4BfEANsSDnOE51p4kQ5X5EJGLvq7mBiX19fo:mtN0RM6fLvsKDvDQ5JE+fBAA

Malware Config

Targets

    • Target

      008d381652c68883acac1b50f2befd50N.exe

    • Size

      4.1MB

    • MD5

      008d381652c68883acac1b50f2befd50

    • SHA1

      62cca067a15ec621e59cc1b81184db47ec394f1e

    • SHA256

      ffcae0093d509563b47b1d0cef3aa455a4358de3a1d2c2b84c298a927aa238e8

    • SHA512

      a5593a72a2069870796995e93b3a7f18b1eba9f585b1c7287a6389df55c85e5b01bd34c6bfe716f985bce62feb17b7d1d12035ddd9717ef79337bc667b908ada

    • SSDEEP

      24576:/D4DhxTtec0P20TJImnDJjMa1icm4BfEANsSDnOE51p4kQ5X5EJGLvq7mBiX19fo:mtN0RM6fLvsKDvDQ5JE+fBAA

    • Meduza

      Meduza is a crypto wallet and info stealer written in C++.

    • Meduza Stealer payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks