Overview

overview

10

Static

static

10

328113d3f5...66.elf

debian-9-mips

7

Sharing

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General

  • Target
    328113d3f5eafd5b825a7866fbc40225763184a9121b64ba9bf3bf3a7ebb9666.elf
  • Size 115KB
  • Sample260629-p4b4asfv7m
  • SHA256 1a25aba4e3cac79fcd5fa1b964e338c0185fb5e10dc33417b5d465d85ec636de
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
miraibotnetdefense_evasiondiscovery

Malware Config

Extracted

Family

  • mirai

C2

  • menherabotnet.p-e.kr

Targets

    • Target
      328113d3f5eafd5b825a7866fbc40225763184a9121b64ba9bf3bf3a7ebb9666.elf
    • Size 115KB
    • SHA256 1a25aba4e3cac79fcd5fa1b964e338c0185fb5e10dc33417b5d465d85ec636de
    • 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

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Enumerates running processes

      Discovers information about currently running processes on the system

    • Writes file to system bin folder

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks