Analysis

  • max time kernel
    1s
  • max time network
    130s
  • platform
    ubuntu-22.04_amd64
  • resource
    ubuntu2204-amd64-20240729-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2204-amd64-20240729-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
  • submitted
    23-11-2024 18:22

General

  • Target

    cve_2024_6387/aarch64

  • Size

    1.2MB

  • MD5

    f1605ee67da4359d523697d61e380d69

  • SHA1

    a0238a3433fcdffbfd04dadb7c0fc6c103a9efb2

  • SHA256

    70638556617d43b14e017779db4468e547d880cbff50a52ff292fbfd6ef04972

  • SHA512

    57bdaf14e7275c9423e4640bdf53f0cd803a0d0b462fbcc92c3715c021e51b250af4925f9b60018819b5fe88756a69bf029ca11d04e142244d3ab28b5be7158e

  • SSDEEP

    12288:6UiHCV/FjnbC8CJzoCaWSURJsQwBUdk3RV80t5/wsdybiEZpQI6K79CBb8USXzxy:6UiHc/FjG9uo8J861dyWdI99IbIzzzc5

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Creates/modifies Cron job 1 TTPs 1 IoCs

    Cron allows running tasks on a schedule, and is commonly used for malware persistence.

  • Writes file to system bin folder 1 IoCs
  • Reads runtime system information 1 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 1 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/cve_2024_6387/aarch64
    /tmp/cve_2024_6387/aarch64
    1⤵
    • Creates/modifies Cron job
    • Writes file to system bin folder
    • Reads runtime system information
    • Writes file to tmp directory
    PID:1568
    • /tmp/filebwyg7J
      /tmp/cve_2024_6387/aarch64
      2⤵
      • Executes dropped EXE
      PID:1572

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • /etc/cron.hourly/0

    Filesize

    92B

    MD5

    3f006f7f81fc17be7f4a0d3da0fad5de

    SHA1

    97a94d3d0654c6551057af3809b52572bd7f9f5d

    SHA256

    982f9e0f089b91ba79df723435099df15c72e1201a45010ee60226ab136c93bf

    SHA512

    97d2ac0057427b940ada7c0fc805c1966e2535c3c3767ca85fef4a7e0fdc9d4ef9eb133530408b1e439df067881cb317e948ad9bfd487e958a04c97d9db978e0

  • /tmp/filebwyg7J

    Filesize

    1.2MB

    MD5

    bd34a70ad6136bbad3374990c4ed23ba

    SHA1

    801ece762fd7ea10102ef1395a88211070371079

    SHA256

    4b95a66e3257cffd411fd292e4dbbd7911a70595415d6495d126113923bf7004

    SHA512

    df3fda1d03e391332b22a0d57c133b4cf6c057bdb14cc568d0575c3bfd246369f3c3a81be508899aa9f379901d6918a69bd6a5a4f5a355f31cb0c0ed7c0a9760