Extracted

• • Target

    f63f61ec94af821134ae2a1dd3fdf374f86a61316db15d044e0e343c41d99a17

  • Size

    858KB

  • MD5

    10fb987bae3f8513ebd149657ba542ba

  • SHA1

    c506b003b7c8a90501be33e4d7477cd0aa50f84d

  • SHA256

    f63f61ec94af821134ae2a1dd3fdf374f86a61316db15d044e0e343c41d99a17

  • SHA512

    68afde759f6f4a5ccaa44260e96a0c56b53157e58ef9a933dbcded53d0125bc198422c86f16871fc130b836e1172ddd5fbb791a3d7d46ea1d37915cdb3c595b3

  Score

  10^/10

  matiexcollectionevasionkeyloggerspywarestealer

  • Matiex

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

    stealerkeyloggermatiex

  • Matiex Main Payload

  • Looks for VirtualBox Guest Additions in registry

    evasion

  • Looks for VMWare Tools registry key

    evasion

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Drops startup file

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of local email clients

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

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses Microsoft Outlook profiles

    collection

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Maps connected drives based on registry

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext

  behavioral1behavioral2