Overview

overview

10

Static

static

10

ui7

ubuntu-18.04-amd64

10

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General

  • Target

    ui7

  • Size

    1.2MB

  • Sample

    230824-zp39cafe36

  • MD5

    0d1d824e590d41a2b7a5254a33279164

  • SHA1

    4a980bddf11e3d0dd169a336f827d7215ab23a97

  • SHA256

    4dbb359d6630359359c1ee80219f6a99fa20ae60cf8a30404f4747f87b50160e

  • SHA512

    a9b0b22c419c885cdc2bf55cf0bdee592d4b33f548e02858d74552560e2274f2a2e145c12def44bcbdb9d583e18593023f9d259ee956d5301978be87f3c7acea

  • SSDEEP

    24576:e845rGHu6gVJKG75oFpA0VWeX4/2y1q2rJp0:745vRVJKGtSA0VWeo+u9p0

Score
10/10
mrblackantivmbotnetlinuxpersistencetrojan

Malware Config

Targets

    • Target

      ui7

    • Size

      1.2MB

    • MD5

      0d1d824e590d41a2b7a5254a33279164

    • SHA1

      4a980bddf11e3d0dd169a336f827d7215ab23a97

    • SHA256

      4dbb359d6630359359c1ee80219f6a99fa20ae60cf8a30404f4747f87b50160e

    • SHA512

      a9b0b22c419c885cdc2bf55cf0bdee592d4b33f548e02858d74552560e2274f2a2e145c12def44bcbdb9d583e18593023f9d259ee956d5301978be87f3c7acea

    • SSDEEP

      24576:e845rGHu6gVJKG75oFpA0VWeX4/2y1q2rJp0:745vRVJKGtSA0VWeo+u9p0

    Score
    10/10
    mrblackantivmbotnetpersistencetrojan

    • MrBlack Trojan

      IoT botnet which infects routers to be used for DDoS attacks.

      trojanbotnetmrblack

    • MrBlack trojan

    • Executes dropped EXE

    • Checks CPU configuration

      Checks CPU information which indicate if the system is a virtual machine.

      antivm

    • Modifies init.d

      Adds/modifies system service, likely for persistence.

      persistence

    • Reads system routing table

      Gets active network interfaces from /proc virtual filesystem.

    • Write file to user bin folder

    • Writes file to system bin folder

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks