Extracted

• • Target

    Order 191753 12205.xlsx

  • Size

    229KB

  • MD5

    c7e65e956c6c206b1fb3032ce9b4650e

  • SHA1

    9420a4c92b99736592a9e4f9a18f6c3c89e3b825

  • SHA256

    2d5cd4b22d447134ed36ef78f711b25b557f23543c481a5d56ef9cc3bf9a22de

  • SHA512

    d60444ea8e4f8582d3efed29c60b75c20f39e830e8fd6bd73160de6a5bcd3231662727e3f57eb90122c187669390f5e47380f279563cb3c19d9f99ed76e375b0

  Score

  10^/10

  matiexcollectionkeyloggerspywarestealer

  • Matiex

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

    stealerkeyloggermatiex

  • Matiex Main Payload

  • Blocklisted process makes network request

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Loads dropped DLL

  • 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

  • Uses the VBS compiler for execution

  • 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.

  • Suspicious use of SetThreadContext

  behavioral1behavioral2