General

  • Target

    06ebfd7c39f322513b9d9131243c48a5bf59343f9ffe4e46e5713897538510be.elf

  • Size

    72KB

  • Sample

    240420-k887dadc78

  • MD5

    c2db0684c0057e19b3419bbc794f58a4

  • SHA1

    41f1d8b4968c83211f7790c417f4c165b2bc2fd3

  • SHA256

    06ebfd7c39f322513b9d9131243c48a5bf59343f9ffe4e46e5713897538510be

  • SHA512

    66d9aa4216e9b288cd6e3d79f5389c432cf6d37656985be2e99db961e14c6a361af2efdab3b0b2fd9e3b70964de2819559b8c82a46c52e33d59e533e2bef80a0

  • SSDEEP

    1536:m/Op/xecU/UANAplOSRgbStaod1vj5Uv31geQ1K7ndnuq555555555u55Y55555X:t/PQ7NyQSRgetXvAKQd/555555555u5s

Score
10/10

Malware Config

Extracted

Family

mirai

C2

185.196.8.213

Targets

    • Target

      06ebfd7c39f322513b9d9131243c48a5bf59343f9ffe4e46e5713897538510be.elf

    • Size

      72KB

    • MD5

      c2db0684c0057e19b3419bbc794f58a4

    • SHA1

      41f1d8b4968c83211f7790c417f4c165b2bc2fd3

    • SHA256

      06ebfd7c39f322513b9d9131243c48a5bf59343f9ffe4e46e5713897538510be

    • SHA512

      66d9aa4216e9b288cd6e3d79f5389c432cf6d37656985be2e99db961e14c6a361af2efdab3b0b2fd9e3b70964de2819559b8c82a46c52e33d59e533e2bef80a0

    • SSDEEP

      1536:m/Op/xecU/UANAplOSRgbStaod1vj5Uv31geQ1K7ndnuq555555555u55Y55555X:t/PQ7NyQSRgetXvAKQd/555555555u5s

    Score
    7/10
    • Modifies Watchdog functionality

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

    • Writes file to system bin folder

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Hijack Execution Flow

1
T1574

Privilege Escalation

Hijack Execution Flow

1
T1574

Defense Evasion

Impair Defenses

1
T1562

Hijack Execution Flow

1
T1574

Virtualization/Sandbox Evasion

1
T1497

Discovery

Virtualization/Sandbox Evasion

1
T1497

Tasks