Overview

overview

10

Static

static

10

arm7.elf

debian-12-armhf

7

Sharing

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General

  • Target
    arm7.elf
  • Size 289KB
  • Sample260913-tv1shsstat
  • SHA256 259ee3f2011abb712a46c6beb805ac84111dfdf024bd76855e2da4f7adbcf256
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
miraibotnetdefense_evasiondiscovery

Malware Config

Extracted

Family

  • mirai

C2

  • 176.65.139.139

Targets

    • Target
      arm7.elf
    • Size 289KB
    • SHA256 259ee3f2011abb712a46c6beb805ac84111dfdf024bd76855e2da4f7adbcf256
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    defense_evasiondiscovery

    • Modifies Watchdog functionality

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

      defense_evasion

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

      discovery

    • Writes file to system bin folder

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks