General

  • Target

    a39cb2c31b6724eaa78f60fe29ced83e50ffad7e39efd604a7debdac63a2a80eN.exe

  • Size

    4.1MB

  • Sample

    241122-wq337avqhv

  • MD5

    42a5c60fadb3b94505babe3561507a50

  • SHA1

    ade46a914ffefa4b1d8b791fbfdf07531c362e44

  • SHA256

    a39cb2c31b6724eaa78f60fe29ced83e50ffad7e39efd604a7debdac63a2a80e

  • SHA512

    d98f41807a0fa8edb5a2f2b054985d753e18deaa06e768045dcab7a108e15ae95dabb0c35506e652dd61d039da43d71d9576638d3ec85ffe46d21e4d18285611

  • SSDEEP

    49152:/xGK0l3e3ubXWCC5JJhZs0wFF2d1vJ2Z:/xGK09yuZZ

Malware Config

Extracted

Family

meduza

C2

193.3.19.151

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    enew

  • extensions

    .txt

  • grabber_max_size

    4.194304e+06

  • port

    15666

  • self_destruct

    false

Targets

    • Target

      a39cb2c31b6724eaa78f60fe29ced83e50ffad7e39efd604a7debdac63a2a80eN.exe

    • Size

      4.1MB

    • MD5

      42a5c60fadb3b94505babe3561507a50

    • SHA1

      ade46a914ffefa4b1d8b791fbfdf07531c362e44

    • SHA256

      a39cb2c31b6724eaa78f60fe29ced83e50ffad7e39efd604a7debdac63a2a80e

    • SHA512

      d98f41807a0fa8edb5a2f2b054985d753e18deaa06e768045dcab7a108e15ae95dabb0c35506e652dd61d039da43d71d9576638d3ec85ffe46d21e4d18285611

    • SSDEEP

      49152:/xGK0l3e3ubXWCC5JJhZs0wFF2d1vJ2Z:/xGK09yuZZ

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks