General

  • Target

    ENQ-RET-402-1438PDF.vbs

  • Size

    1.2MB

  • Sample

    250117-p7ectsyqfr

  • MD5

    a92a052a628a229a76accbff7ee84396

  • SHA1

    e8930025f173138403a5c6ff443bff68bf0cfa32

  • SHA256

    1eab6be3203ff067848bab4f352281409756fef36927e3f4611ff85504d716ef

  • SHA512

    4069b68563417f4856ee9fc01da9b5ee3bcfc8f81262d0e3f75af8ecfbd056baea7310d469aeb937200b966a5e50d638873b6d8a5bc599ef575826c712892656

  • SSDEEP

    24576:rhHitPIlN14h1EWUPoNfkljva8wkIvmdHJGHpT86b0avp4kJL7a5ZKCmjLpvr:iR1lUPompvCSdvkw5wl

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    techniqueqatar.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    TechFB2023$$$

Targets

    • Target

      ENQ-RET-402-1438PDF.vbs

    • Size

      1.2MB

    • MD5

      a92a052a628a229a76accbff7ee84396

    • SHA1

      e8930025f173138403a5c6ff443bff68bf0cfa32

    • SHA256

      1eab6be3203ff067848bab4f352281409756fef36927e3f4611ff85504d716ef

    • SHA512

      4069b68563417f4856ee9fc01da9b5ee3bcfc8f81262d0e3f75af8ecfbd056baea7310d469aeb937200b966a5e50d638873b6d8a5bc599ef575826c712892656

    • SSDEEP

      24576:rhHitPIlN14h1EWUPoNfkljva8wkIvmdHJGHpT86b0avp4kJL7a5ZKCmjLpvr:iR1lUPompvCSdvkw5wl

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Modiloader family

    • ModiLoader Second Stage

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • 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