Overview

overview

10

Static

static

5

arm7.elf

debian-12-armhf

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    arm7.elf
  • Size 72KB
  • Sample251226-wmax8sfl4v
  • SHA256 aee2bbc3d50df750a7ce3a974381c526d2121df8861ed0a79c4810dbaca7eb2d
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
miraibotnetdiscoveryexecutionpersistenceprivilege_escalationupx

Malware Config

Extracted

Family

  • mirai

C2

  • teamc2.duckdns.org

Targets

    • Target
      arm7.elf
    • Size 72KB
    • SHA256 aee2bbc3d50df750a7ce3a974381c526d2121df8861ed0a79c4810dbaca7eb2d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    botnetdiscoveryexecutionmiraipersistenceprivilege_escalationupx

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Mirai family

      mirai

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

      discovery

    • Enumerates running processes

      Discovers information about currently running processes on the system

    • Modifies systemd

      Adds/ modifies systemd service files. Likely to achieve persistence.

      persistenceprivilege_escalation

    • Write file to user bin folder

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks