General

  • Target

    2fe0d9dfd0fbaa96190944e7476165e9.exe

  • Size

    491KB

  • Sample

    211213-sgrf9adga7

  • MD5

    2fe0d9dfd0fbaa96190944e7476165e9

  • SHA1

    4d19923e1648170f22388b60d5b2eee85e894136

  • SHA256

    5a973c144d49d4ca870852219ed8de091cd22359160c82f00c1c5868ab0b124f

  • SHA512

    d8c21aa9aca37bf20a3785c8ae675756b51061da9864950cc6ed2c942619e975802415940d94592c1de1ab6c13cee0fe82702ed547343620c7ce03b8c7fd9a2e

Malware Config

Extracted

Family

matiex

Credentials

  • Protocol:
    smtp
  • Host:
    mail.salujaford.in
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    saluja@#$chd

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.salujaford.in
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    saluja@#$chd

Targets

    • Target

      2fe0d9dfd0fbaa96190944e7476165e9.exe

    • Size

      491KB

    • MD5

      2fe0d9dfd0fbaa96190944e7476165e9

    • SHA1

      4d19923e1648170f22388b60d5b2eee85e894136

    • SHA256

      5a973c144d49d4ca870852219ed8de091cd22359160c82f00c1c5868ab0b124f

    • SHA512

      d8c21aa9aca37bf20a3785c8ae675756b51061da9864950cc6ed2c942619e975802415940d94592c1de1ab6c13cee0fe82702ed547343620c7ce03b8c7fd9a2e

    • Matiex

      Matiex is a keylogger and infostealer first seen in July 2020.

    • Matiex Main Payload

    • 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.

    • Accesses Microsoft Outlook profiles

    • 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 v6

Tasks