Overview

overview

9

Static

static

5

x86.elf

ubuntu-18.04-amd64

9

Sharing

Copy URL Twitter E-mail

General

  • Target
    x86.elf
  • Size 111KB
  • Sample260720-ar15bshz7k
  • SHA256 12d21b742c5e2a9e28bf0fc232a3b8d8963cf0c6c4278d4d551bda774495c3ae
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoverylinuxupx

Malware Config

Targets

    • Target
      x86.elf
    • Size 111KB
    • SHA256 12d21b742c5e2a9e28bf0fc232a3b8d8963cf0c6c4278d4d551bda774495c3ae
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscovery

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • 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.

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks