Analysis

  • max time kernel
    3529s
  • max time network
    151s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20221111-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20221111-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    22-12-2022 14:19

General

  • Target

    c7ddbe460d5576610c19bc1894226cca.elf

  • Size

    82KB

  • MD5

    c7ddbe460d5576610c19bc1894226cca

  • SHA1

    adb9594db7e6943e28505493671f2fdeb18aeda6

  • SHA256

    03f4651e0d7d8a961954767c75f0ffd6fc84c4112c031ae21df554e4cb4687b6

  • SHA512

    963d481f517bbac07ec207a81a76176db46cf0f19ed2a8354bd2adf479ad5f0cdfc126ba6a042cd35ae9a9e296e20e028031e47b0d8dd3e7b617100a4453b65e

  • SSDEEP

    768:2ty6IP7M/kq0INRhfuN2Eo9tl/de2YIwHKRH0I84EH6UTY7ZDYovZ73x/nL8y8Qo:Rakdn2Eo3ePu5GTYRYo99Be037W5/

Score
9/10

Malware Config

Signatures

  • Creates a large amount of network flows 1 TTPs

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

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/c7ddbe460d5576610c19bc1894226cca.elf
    /tmp/c7ddbe460d5576610c19bc1894226cca.elf
    1⤵
      PID:330
    • /bin/sh
      sh -c "rm -rf bin/busybox && mkdir bin; >bin/busybox && mv /tmp/c7ddbe460d5576610c19bc1894226cca.elf bin/busybox; chmod 777 bin/busybox"
      1⤵
        PID:331
        • /bin/rm
          rm -rf bin/busybox
          2⤵
            PID:332
          • /bin/mkdir
            mkdir bin
            2⤵
            • Reads runtime system information
            PID:333
          • /bin/mv
            mv /tmp/c7ddbe460d5576610c19bc1894226cca.elf bin/busybox
            2⤵
            • Reads runtime system information
            PID:334
          • /bin/chmod
            chmod 777 bin/busybox
            2⤵
              PID:335

          Network

          MITRE ATT&CK Enterprise v6

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