General

  • Target

    file.exe

  • Size

    2.5MB

  • Sample

    241031-mn75paxanr

  • MD5

    ab7d13fd2200b07c2bc9fe3b3f7cc837

  • SHA1

    22943e1fbf9c32a3bb716a002de1a8e598bbf169

  • SHA256

    17b7ba466ce248a1f9a337d4e6a7ab092a6bb2608246c08a348b525c8e3a9311

  • SHA512

    b0927525d1a4001eff195632511b63094d69511d57456e6be8c201c9d67383a41e9aae775c352e25ff62d41ab8a7e65ac329f83ec70ba74fc6183005aa9ab1eb

  • SSDEEP

    24576:yCzGVH7Och0lhSMXlkixcVptzXRYPWVvg3VWprEuOAQm9os:yMGVbo0ixYpBBSlW6lo

Malware Config

Extracted

Family

meduza

C2

109.172.94.66

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    Ipa

  • extensions

    .txt

  • grabber_max_size

    4.194304e+06

  • port

    15666

  • self_destruct

    false

Targets

    • Target

      file.exe

    • Size

      2.5MB

    • MD5

      ab7d13fd2200b07c2bc9fe3b3f7cc837

    • SHA1

      22943e1fbf9c32a3bb716a002de1a8e598bbf169

    • SHA256

      17b7ba466ce248a1f9a337d4e6a7ab092a6bb2608246c08a348b525c8e3a9311

    • SHA512

      b0927525d1a4001eff195632511b63094d69511d57456e6be8c201c9d67383a41e9aae775c352e25ff62d41ab8a7e65ac329f83ec70ba74fc6183005aa9ab1eb

    • SSDEEP

      24576:yCzGVH7Och0lhSMXlkixcVptzXRYPWVvg3VWprEuOAQm9os:yMGVbo0ixYpBBSlW6lo

    • Meduza

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

    • Meduza Stealer payload

    • Meduza family

    • 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