Overview

overview

10

Static

static

10

2e0dc423b6...26.elf

debian-9-armhf

9

Analysis

  • max time kernel
    153s
  • max time network
    156s
  • platform
    debian-9_armhf
  • resource
    debian9-armhf-20221111-en
  • resource tags

    arch:armhfimage:debian9-armhf-20221111-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    09/05/2023, 15:20

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General

  • Target

    2e0dc423b6b275c1bef75d70ece28c26.elf

  • Size

    151KB

  • MD5

    2e0dc423b6b275c1bef75d70ece28c26

  • SHA1

    b05db8c32a21c541eee28336a517bac3e99b00b1

  • SHA256

    c300bcf277d247cc6db37e3aff2b9ca051118d160c8cf34757c28a8fd80a6693

  • SHA512

    9183ec8bfc80238d4907c6105fd4b0f0d9b7428a652b229dcbd8db7f9a87bd326212ba9bd7e64661962ec6414d6e1eb172cd8c8efcf0b7aa8192ff3595f2017a

  • SSDEEP

    3072:WUEAf3ViQGRk737hoarkC72VxRIABtpu1KA6XeYLbM/9qlBf21:WUEAfViLRkT9oarkC72VvIAgYA6XeYvO

Score
9/10
discovery

Malware Config

Signatures

  • Contacts a large (34295) 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
  • 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/2e0dc423b6b275c1bef75d70ece28c26.elf
    /tmp/2e0dc423b6b275c1bef75d70ece28c26.elf
    1⤵
    • Changes its process name
    PID:423
    • /bin/sh
      /bin/sh -c "rm -rf bin/busybox && mkdir bin; >bin/busybox && mv /tmp/2e0dc423b6b275c1bef75d70ece28c26.elf bin/busybox; chmod 777 �Ttbin/busybox,���"
      2⤵
      • Writes file to tmp directory
      PID:425
      • rm
        rm -rf bin/busybox
        3⤵
          PID:426
        • mkdir
          mkdir bin
          3⤵
          • Reads runtime system information
          PID:427
        • mv
          mv /tmp/2e0dc423b6b275c1bef75d70ece28c26.elf bin/busybox
          3⤵
          • Reads runtime system information
          PID:429
        • chmod
          chmod 777 "�Ttbin/busybox,���"
          3⤵
            PID:433

      Network

      MITRE ATT&CK Enterprise v6

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