Analysis

  • max time kernel
    138s
  • max time network
    142s
  • platform
    debian-9_armhf
  • resource
    debian9-armhf-20240611-en
  • resource tags

    arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    28-12-2024 20:48

General

  • Target

    fnkea7.elf

  • Size

    211KB

  • MD5

    fe01e8fc0efa451ac06c7f5dd81bae4e

  • SHA1

    acdeffd6f7f0ed3557c9b233749d6dd91abac905

  • SHA256

    e13c274c201e39d20436b8c7675482e109c44288adbd2af03d9a26854d38d6d7

  • SHA512

    e1ea3c0a73dafca19dcbaed677ee975b1660d08ca4cb3c0ba1412d32269e5d0be4b06d82440197b42c9c3b53c2f4d7e70e7360f4d7db9dc84776626e31cdabfd

  • SSDEEP

    6144:FLziNEEQ/E8OFR3h0sEiaUVB1ILe6uuQdtEwvSw0M/RnPzdcY:F6NHMTc39EiaaB1ILXPgEdwJ/FPzd5

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Changes its process name 1 IoCs
  • Reads CPU attributes 1 TTPs 1 IoCs
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/fnkea7.elf
    /tmp/fnkea7.elf
    1⤵
    • Deletes itself
    • Changes its process name
    • Reads runtime system information
    PID:667
    • /bin/sh
      sh -c "ps -e -o pid,args="
      2⤵
        PID:670
        • /bin/ps
          ps -e -o "pid,args="
          3⤵
          • Reads CPU attributes
          • Reads runtime system information
          PID:672

    Network

    MITRE ATT&CK Enterprise v15

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