Overview

overview

9

Static

static

8

Mozi.m

linux_amd64

Mozi.m

linux_mipsel

9

Mozi.m

linux_mips

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General

  • Target

    Mozi.m

  • Size

    134KB

  • Sample

    210603-ksmtxt755n

  • MD5

    d3d6614282509be0a15a5bc01ab8b5ae

  • SHA1

    a3bed9ce0585954fc02e6f20ed68ef6800fce9cd

  • SHA256

    459e454e45f08c917dec9342b7c6a586dbe9edfa4bb942dcd4766ecb446fbd1a

  • SHA512

    bc4568e60e6f4833ab619eeeb50a47d54213621d830ce58414602c12dc3cbd01b94603467787672f5caf372f74f727516b2e31e8b332a582df1c98dae7889252

Score
9/10
linux

Malware Config

Targets

    • Target

      Mozi.m

    • Size

      134KB

    • MD5

      d3d6614282509be0a15a5bc01ab8b5ae

    • SHA1

      a3bed9ce0585954fc02e6f20ed68ef6800fce9cd

    • SHA256

      459e454e45f08c917dec9342b7c6a586dbe9edfa4bb942dcd4766ecb446fbd1a

    • SHA512

      bc4568e60e6f4833ab619eeeb50a47d54213621d830ce58414602c12dc3cbd01b94603467787672f5caf372f74f727516b2e31e8b332a582df1c98dae7889252

    Score
    9/10

    • Modifies the Watchdog daemon

      Malware like Mirai modify the Watchdog to prevent it restarting an infected system.

    • Writes file to system bin folder

    • Modifies hosts file

      Adds to hosts file used for mapping hosts to IP addresses.

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Reads system routing table

      Gets active network interfaces from /proc virtual filesystem.

    • Reads system network configuration

      Uses contents of /proc filesystem to enumerate network settings.

    • Reads runtime system information

      Reads data from /proc virtual filesystem.

    • Writes file to tmp directory

      Malware often drops required files in the /tmp directory.

    behavioral1behavioral2behavioral3

MITRE ATT&CK Enterprise v6

Tasks