Overview

overview

10

Static

static

10

88e66d3ffd...d1.elf

debian-12-armhf

9

Sharing

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General

  • Target

    88e66d3ffdb78ac36dec93f81f898ad1.elf

  • Size

    153KB

  • Sample

    240726-s4rqjawhnk

  • MD5

    88e66d3ffdb78ac36dec93f81f898ad1

  • SHA1

    70383254c1f54b1401ba28ca982cc08b8a8f8cc5

  • SHA256

    023a49b27d0b741a27487cc730e2289da4170336dc2c106db22e8fa3864d3c02

  • SHA512

    0a00edfdac538586177dedb64df0fb28421b05220ae9a050c158ccdae929fab537637aa6011909793b428c34cb8fdbd630ef2471b563b5c584a621fe14e52b3e

  • SSDEEP

    3072:HNaEkEJoa9niU5yae9xfKqF6bBtUKKRsSY6rOYLYM/9iAn9Q:HNa09iWyae9xfKq2BifdY6rOY8M/9Z9Q

Score
10/10
miraibotnetdiscoveryevasion

Malware Config

Extracted

Family

mirai

Botnet

BOTNET

C2

cyberbotne.stresse.live

Targets

    • Target

      88e66d3ffdb78ac36dec93f81f898ad1.elf

    • Size

      153KB

    • MD5

      88e66d3ffdb78ac36dec93f81f898ad1

    • SHA1

      70383254c1f54b1401ba28ca982cc08b8a8f8cc5

    • SHA256

      023a49b27d0b741a27487cc730e2289da4170336dc2c106db22e8fa3864d3c02

    • SHA512

      0a00edfdac538586177dedb64df0fb28421b05220ae9a050c158ccdae929fab537637aa6011909793b428c34cb8fdbd630ef2471b563b5c584a621fe14e52b3e

    • SSDEEP

      3072:HNaEkEJoa9niU5yae9xfKqF6bBtUKKRsSY6rOYLYM/9iAn9Q:HNa09iWyae9xfKq2BifdY6rOY8M/9Z9Q

    Score
    9/10
    discoveryevasion

    • Contacts a large (112607) amount of remote hosts

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

      discovery

    • Creates a large amount of network flows

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

      discovery

    • Deletes Audit logs

      Deletes logs related to the Linux Audit framework.

      evasion

    • Deletes journal logs

      Deletes systemd journal logs. Likely to evade detection.

      evasion

    • Modifies Watchdog functionality

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

    • Enumerates running processes

      Discovers information about currently running processes on the system

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

2
T1070

Impair Defenses

1
T1562

Credential Access

Discovery

Network Service Discovery

2
T1046

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks