General

  • Target

    58744b71ec1fea6c68a3d24df90c8062.elf

  • Size

    21KB

  • Sample

    240321-hh3wkadg45

  • MD5

    58744b71ec1fea6c68a3d24df90c8062

  • SHA1

    b0d218593f6381f4adac72352f181a0633670a42

  • SHA256

    83c04ea170896a2740415e661b018a75f3e02206252b8bf882d6c3f95dd84b5a

  • SHA512

    aba6321a91ad4e3e608ac1a3d016382c9b51df5f1046848d9ef170665b03a98c45cf396fb5a831037cbbd85f6a3643e75c5189a080a5f719c1c5eecb07d6b7b2

  • SSDEEP

    384:MLcDqRfKUWFH39z+/49ETYMV3uBr2goFS3KROig1od4SftODjC1rtvLDG+v1RpM:mMkKJFH39CBYq34rVorON1hSfADjC1rS

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      58744b71ec1fea6c68a3d24df90c8062.elf

    • Size

      21KB

    • MD5

      58744b71ec1fea6c68a3d24df90c8062

    • SHA1

      b0d218593f6381f4adac72352f181a0633670a42

    • SHA256

      83c04ea170896a2740415e661b018a75f3e02206252b8bf882d6c3f95dd84b5a

    • SHA512

      aba6321a91ad4e3e608ac1a3d016382c9b51df5f1046848d9ef170665b03a98c45cf396fb5a831037cbbd85f6a3643e75c5189a080a5f719c1c5eecb07d6b7b2

    • SSDEEP

      384:MLcDqRfKUWFH39z+/49ETYMV3uBr2goFS3KROig1od4SftODjC1rtvLDG+v1RpM:mMkKJFH39CBYq34rVorON1hSfADjC1rS

    Score
    10/10
    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • 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

    • Writes file to system bin folder

MITRE ATT&CK Enterprise v15

Tasks