General

  • Target

    26031f3197346dc7ae2fb61f054a748fe7c5307a66374f1a0ec853e8cb12dc59.elf

  • Size

    117KB

  • Sample

    240629-bgk6ssxbph

  • MD5

    224d33e3fbb634c34b845d62c954aa77

  • SHA1

    7f588ecdf2a17ce3fd2ced733b8e0560dfca39ef

  • SHA256

    26031f3197346dc7ae2fb61f054a748fe7c5307a66374f1a0ec853e8cb12dc59

  • SHA512

    37855e72595a3626d706196dc8663242b092eb3cbc071c43efe5937024e5d43ec918350c44c5956e7df622123ce7eaff10973377d50b9afd76ed96e3c261e941

  • SSDEEP

    1536:ShbHSxqUiSF79N9M45lB4KTD6NmQYMv1AROKbDrrOWsElY:ShHU1F79N247B4Kltq6ROJ9

Score
10/10

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Targets

    • Target

      26031f3197346dc7ae2fb61f054a748fe7c5307a66374f1a0ec853e8cb12dc59.elf

    • Size

      117KB

    • MD5

      224d33e3fbb634c34b845d62c954aa77

    • SHA1

      7f588ecdf2a17ce3fd2ced733b8e0560dfca39ef

    • SHA256

      26031f3197346dc7ae2fb61f054a748fe7c5307a66374f1a0ec853e8cb12dc59

    • SHA512

      37855e72595a3626d706196dc8663242b092eb3cbc071c43efe5937024e5d43ec918350c44c5956e7df622123ce7eaff10973377d50b9afd76ed96e3c261e941

    • SSDEEP

      1536:ShbHSxqUiSF79N9M45lB4KTD6NmQYMv1AROKbDrrOWsElY:ShHU1F79N247B4Kltq6ROJ9

    Score
    9/10
    • Contacts a large (7680) amount of remote hosts

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

    • Deletes itself

    • Modifies Watchdog functionality

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

    • Creates a large amount of network flows

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

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

MITRE ATT&CK Enterprise v15

Tasks