Extracted

• • Target

    b097152c915056f81d69ceba4f124165b942c4b6d6c426aaa273c6d183dde443

  • Size

    487KB

  • MD5

    3daaf23db69dd1bbf65d601eda68dd3e

  • SHA1

    9b4735376876302e9f06a9a4db30def3045917fe

  • SHA256

    b097152c915056f81d69ceba4f124165b942c4b6d6c426aaa273c6d183dde443

  • SHA512

    c9cc18a3be6de8ab7bfb405410fa1ff95c3dbf0a47550efaa9aac90c53fdb39aac4681921f248c72eeaa0c4d156d45134ce79fc361fe2a226057bc96528825eb

  Score

  10^/10

  matiexcollectionevasionkeyloggerspywarestealermetastealer

  • Matiex

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

    stealerkeyloggermatiex

  • Matiex Main Payload

  • Meta Stealer Stealer

    Meta Stealer steals passwords stored in browsers, written in C++.

    stealermetastealer

  • 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.

  • 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