General

  • Target

    24c2b60c0ac34c1b84028a28baec5d70N.exe

  • Size

    7.2MB

  • Sample

    240814-lndemsvfka

  • MD5

    24c2b60c0ac34c1b84028a28baec5d70

  • SHA1

    b0e6630bcd94fcc6de37b034adf2e7515bb776c7

  • SHA256

    455cd0db2de92ee348295780f8fc7a32a5406a5986a4d162761680f11b6346b1

  • SHA512

    7e689b7ca0db405529951e4277a6c8463d356229d2a73d1674fdca585142b1d07a34528bb4a1b7a5ef3272b1d767d17a3065015e02cbc69b9eabcbcb7a282447

  • SSDEEP

    49152:X2Xnu7QcKy/gBwdq1p//GSmgZIzdLTB1O7:X2XnyQch/+CSmgZIBL91O7

Malware Config

Extracted

Family

meduza

C2

5.42.106.42

Targets

    • Target

      24c2b60c0ac34c1b84028a28baec5d70N.exe

    • Size

      7.2MB

    • MD5

      24c2b60c0ac34c1b84028a28baec5d70

    • SHA1

      b0e6630bcd94fcc6de37b034adf2e7515bb776c7

    • SHA256

      455cd0db2de92ee348295780f8fc7a32a5406a5986a4d162761680f11b6346b1

    • SHA512

      7e689b7ca0db405529951e4277a6c8463d356229d2a73d1674fdca585142b1d07a34528bb4a1b7a5ef3272b1d767d17a3065015e02cbc69b9eabcbcb7a282447

    • SSDEEP

      49152:X2Xnu7QcKy/gBwdq1p//GSmgZIzdLTB1O7:X2XnyQch/+CSmgZIBL91O7

    • Meduza

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

    • Meduza Stealer payload

    • Meduza family

    • 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