Overview

overview

10

Static

static

10

ohshit.x86_64.elf

ubuntu-18.04-amd64

7

Sharing

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General

  • Target
    ohshit.x86_64.elf
  • Size 102KB
  • Sample260720-apn2zscv6s
  • SHA256 ee44fb0df1cf9740c5779bc5a811e4d1c984365fd5e0482434f58fc1cc54d638
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
miraibotnetcredential_accessdefense_evasiondiscoverylinux

Malware Config

Targets

    • Target
      ohshit.x86_64.elf
    • Size 102KB
    • SHA256 ee44fb0df1cf9740c5779bc5a811e4d1c984365fd5e0482434f58fc1cc54d638
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    credential_accessdefense_evasiondiscovery

    • Modifies Watchdog functionality

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

      defense_evasion

    • Enumerates running processes

      Discovers information about currently running processes on the system

    • Writes file to system bin folder

    • Reads process memory

      Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.

      credential_access
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks