General

  • Target

    d10449f12f6bd9f29e59600486bd48a49c0f7263a990ed82b9b2a635f4706fac.exe

  • Size

    2.6MB

  • Sample

    241013-h948pszaln

  • MD5

    3870b1e1ca36deec20214c6ae51f8f16

  • SHA1

    feefcdc98dae9d1a720f8626af58f136f6468a0b

  • SHA256

    d10449f12f6bd9f29e59600486bd48a49c0f7263a990ed82b9b2a635f4706fac

  • SHA512

    840087c0a876bf027dba23d1050534bee2ad31e58b9343290b40c470d28cbde7158c785f200cadf6e5d69539183814b20f343e3130f974b8ce88af8d8ec338cc

  • SSDEEP

    49152:7ZPf0tL9d77T+WScpPNBqB0+iajS9fQzw7baQrppXsg7G4zvw6FGyvoS5QJ+jweu:AVScpPN3l7baQ3sg7G4zvwevoS5QYweu

Malware Config

Extracted

Family

meduza

C2

109.107.181.162

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    15

  • extensions

    none

  • grabber_max_size

    1.048576e+06

  • links

    none

  • port

    15666

  • self_destruct

    true

Targets

    • Target

      d10449f12f6bd9f29e59600486bd48a49c0f7263a990ed82b9b2a635f4706fac.exe

    • Size

      2.6MB

    • MD5

      3870b1e1ca36deec20214c6ae51f8f16

    • SHA1

      feefcdc98dae9d1a720f8626af58f136f6468a0b

    • SHA256

      d10449f12f6bd9f29e59600486bd48a49c0f7263a990ed82b9b2a635f4706fac

    • SHA512

      840087c0a876bf027dba23d1050534bee2ad31e58b9343290b40c470d28cbde7158c785f200cadf6e5d69539183814b20f343e3130f974b8ce88af8d8ec338cc

    • SSDEEP

      49152:7ZPf0tL9d77T+WScpPNBqB0+iajS9fQzw7baQrppXsg7G4zvw6FGyvoS5QJ+jweu:AVScpPN3l7baQ3sg7G4zvwevoS5QYweu

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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