Overview

overview

10

Static

static

10

9d0f87de4c...0d.elf

ubuntu-18.04-amd64

9

Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20231215-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20231215-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    21/02/2024, 03:09

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General

  • Target

    9d0f87de4c4cda03364ea184070a9ec0ca994f48b460f1088b6aadbb32cc790d.elf

  • Size

    61KB

  • MD5

    76fce295c4d9b3bd684de4610731273f

  • SHA1

    46ad640e60b604dc4f513c6f0379a817d0cdea32

  • SHA256

    9d0f87de4c4cda03364ea184070a9ec0ca994f48b460f1088b6aadbb32cc790d

  • SHA512

    8040c9286739905fa407656d606cb53813d905288ad7e7a65aa8ecb5634dfaa320a70e41432d332d42f4422dfa6d7e736b3f87c7bd56da81e44b0f5611364e24

  • SSDEEP

    1536:dpmbSQ6U3q7cCBT/lZsK/XYDiwE2NsimfFoktCe3fcxQj:WShU3q7cEDlCK/XYDsHi8Fok06fcxM

Score
9/10
discovery

Malware Config

Signatures

  • Contacts a large (37877) amount of remote hosts 1 TTPs

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

    discovery
  • Creates a large amount of network flows 1 TTPs

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

    discovery
  • Changes its process name 1 IoCs
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads runtime system information 64 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/9d0f87de4c4cda03364ea184070a9ec0ca994f48b460f1088b6aadbb32cc790d.elf
    /tmp/9d0f87de4c4cda03364ea184070a9ec0ca994f48b460f1088b6aadbb32cc790d.elf
    1⤵
    • Changes its process name
    PID:1532
    • /bin/sh
      sh -c "rm -rf bin/systemd && mkdir bin; >p4�bin/systemd && mv /tmp/9d0f87de4c4cda03364ea184070a9ec0ca994f48b460f1088b6aadbb32cc790d.elf bin/systemd; chmod 777 bin/systemd"
      2⤵
      • Writes file to tmp directory
      PID:1533
      • /bin/rm
        rm -rf bin/systemd
        3⤵
          PID:1534
        • /bin/mkdir
          mkdir bin
          3⤵
            PID:1537
          • /bin/chmod
            chmod 777 bin/systemd
            3⤵
              PID:1538

        Network

              MITRE ATT&CK Enterprise v15

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