Overview

overview

9

Static

static

arm7-20220428-1001

linux_armhf

9

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General

  • Target
    arm7-20220428-1001
  • Size 59KB
  • Sample220428-l2rt7abfd8
  • SHA256 c3ca333149fe34f8dc5457d900cdbbfb9a7af10ecaaec9a4724a5d6095bca5b1
  • MD5 SHA1 SHA512
Score
9/10
discoverylinux

Malware Config

Targets

    • Target
      arm7-20220428-1001
    • Size 59KB
    • SHA256 c3ca333149fe34f8dc5457d900cdbbfb9a7af10ecaaec9a4724a5d6095bca5b1
    • MD5 SHA1 SHA512
    Score
    9/10
    discovery

    • Contacts a large (311157) amount of remote hosts

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

      discovery

    • Creates a large amount of network flows

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

      discovery

    • Modifies the Watchdog daemon

      Malware like Mirai modify the Watchdog to prevent it restarting an infected system.

    • Writes file to system bin folder

    • Reads runtime system information

      Reads data from /proc virtual filesystem.

    behavioral1

MITRE ATT&CK Enterprise v6

Tasks