General

  • Target

    bf6b40d0404e6d543f60b7c4079d2d029a6b85b5739023f3ed8c87aca735cd41N

  • Size

    1015KB

  • Sample

    241014-wvn5tsyflb

  • MD5

    654d8e797563258db972fc2b74d63860

  • SHA1

    e5377b67e02a59c30925d65ba3b024966584acd1

  • SHA256

    bf6b40d0404e6d543f60b7c4079d2d029a6b85b5739023f3ed8c87aca735cd41

  • SHA512

    e7c4df68be0c19add99134e82e806c7ec0209e60f9137dbbc9b3b2bf402e0d1828b0928c09dc0d91a6196c5628021cb8798e0028d90dad4f040a7a635b98c346

  • SSDEEP

    24576:+PTNOyieIh0lhSMXlF6KuMokYZUUSpzCmip:+bNHPdYKuMorZUUSB

Malware Config

Extracted

Family

meduza

C2

79.137.202.152

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    Kitten

  • extensions

    .txt;.doc;.docx;.pdf;.xls;.xlsx

  • grabber_max_size

    4.194304e+06

  • port

    15666

  • self_destruct

    false

Targets

    • Target

      bf6b40d0404e6d543f60b7c4079d2d029a6b85b5739023f3ed8c87aca735cd41N

    • Size

      1015KB

    • MD5

      654d8e797563258db972fc2b74d63860

    • SHA1

      e5377b67e02a59c30925d65ba3b024966584acd1

    • SHA256

      bf6b40d0404e6d543f60b7c4079d2d029a6b85b5739023f3ed8c87aca735cd41

    • SHA512

      e7c4df68be0c19add99134e82e806c7ec0209e60f9137dbbc9b3b2bf402e0d1828b0928c09dc0d91a6196c5628021cb8798e0028d90dad4f040a7a635b98c346

    • SSDEEP

      24576:+PTNOyieIh0lhSMXlF6KuMokYZUUSpzCmip:+bNHPdYKuMorZUUSB

    • Meduza

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

    • Meduza Stealer payload

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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.

MITRE ATT&CK Enterprise v15

Tasks