Overview

overview

10

Static

static

10

3f1d440466...f9.elf

ubuntu-18.04-amd64

9

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General

  • Target

    3f1d4404666b8c00967537e2944521f9.elf

  • Size

    113KB

  • Sample

    221130-af2xgsed31

  • MD5

    3f1d4404666b8c00967537e2944521f9

  • SHA1

    5edc488c83feeda42f543df675789653ea916013

  • SHA256

    1ce41c78a51ff7f9f2db2bfcd24cb517754b43d1e0f779426ce712b99ddd2820

  • SHA512

    50740d4e284daab5a35f6fe42c9b193d375c55a6892f7ffcc479d7992a2deb81037c7a94c9c3e717a670357671ada91f25d61c88a066afb83ece34b557db1b69

  • SSDEEP

    3072:kiry859a2A/JfFwHYqbgFFo8+HeJH+TRCm7FnVqfJXFWbNb:T9a2ijqkrFesm7FnVqfJXFWbNb

Score
10/10
gafgytlinux

Malware Config

Targets

    • Target

      3f1d4404666b8c00967537e2944521f9.elf

    • Size

      113KB

    • MD5

      3f1d4404666b8c00967537e2944521f9

    • SHA1

      5edc488c83feeda42f543df675789653ea916013

    • SHA256

      1ce41c78a51ff7f9f2db2bfcd24cb517754b43d1e0f779426ce712b99ddd2820

    • SHA512

      50740d4e284daab5a35f6fe42c9b193d375c55a6892f7ffcc479d7992a2deb81037c7a94c9c3e717a670357671ada91f25d61c88a066afb83ece34b557db1b69

    • SSDEEP

      3072:kiry859a2A/JfFwHYqbgFFo8+HeJH+TRCm7FnVqfJXFWbNb:T9a2ijqkrFesm7FnVqfJXFWbNb

    Score
    9/10

    • Modifies the Watchdog daemon

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

    • Reads system routing table

      Gets active network interfaces from /proc virtual filesystem.

    • Reads system network configuration

      Uses contents of /proc filesystem to enumerate network settings.

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

1
T1562

Credential Access

Discovery

System Network Configuration Discovery

2
T1016

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks