Analysis

  • max time kernel
    150s
  • max time network
    167s
  • platform
    debian-12_armhf
  • resource
    debian12-armhf-20240221-en
  • resource tags

    arch:armhfimage:debian12-armhf-20240221-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
  • submitted
    21-07-2024 06:48

General

  • Target

    42abf53f393f7f6b23ace02dcecf8196ef678ad8b2e7c5d784aa3cb044419662

  • Size

    122KB

  • MD5

    16ce797b5a509d31bb999b13d2ceb899

  • SHA1

    350258251451d041550e7ee08bd60bc4cb68f3af

  • SHA256

    42abf53f393f7f6b23ace02dcecf8196ef678ad8b2e7c5d784aa3cb044419662

  • SHA512

    fba68e3122e7e0c879cab9667b70d579f6090bb3d9e53c30861f20bc949b163c4c08bda09002a7ee4bf28400d653508fd4a94a6317fb9a2c180e5f432566dead

  • SSDEEP

    3072:qKlmVLTRAdyi8sclagWcnKFQxgPa55VOpmmyYThQ/1RnoY:qRsYaKBxgPa1OpmmyYThQ/1RnoY

Score
7/10

Malware Config

Signatures

  • Renames itself 1 IoCs
  • Creates/modifies Cron job 1 TTPs 1 IoCs

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

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/42abf53f393f7f6b23ace02dcecf8196ef678ad8b2e7c5d784aa3cb044419662
    /tmp/42abf53f393f7f6b23ace02dcecf8196ef678ad8b2e7c5d784aa3cb044419662
    1⤵
    • Reads runtime system information
    PID:713
    • /bin/sh
      sh -c "crontab -l"
      2⤵
        PID:716
        • /usr/bin/crontab
          crontab -l
          3⤵
            PID:718
        • /bin/sh
          sh -c "crontab -"
          2⤵
            PID:723
            • /usr/bin/crontab
              crontab -
              3⤵
              • Creates/modifies Cron job
              PID:728

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • /var/spool/cron/crontabs/tmp.7IBEMn

          Filesize

          210B

          MD5

          35bf711223c085ee97335a3aeff5b72c

          SHA1

          845811d7abafb78e946b931636a9728aaff6125b

          SHA256

          16d31ada114b39f6cf3a73abc51b47a6c171b5ff26c85f9f3595c08f064c2edc

          SHA512

          d9c961a5cdda03c85db0ba859f885a4d05201c342d1e440a82609b981e3bff6055fcf175130a6af666086060c4ac3221b2abb8c41306b44ac779d82899e11baa