Extracted

Extracted

• • Target
    ba9c9d9d361d7df77a94b04aa66b7ae34c9d92b38e620ceeccc95058ea1c08a9.sh
  • Size 1KB
  • SHA256 ba9c9d9d361d7df77a94b04aa66b7ae34c9d92b38e620ceeccc95058ea1c08a9
  • MD5 ff0392a6b6e6f80511315fd3e571cab1
  • SHA1 cdf934b11863ab95509ef877ed2ee19742d42068
  • SHA512 752d29fcf75c70156a67c37d6c452eb979fc622b3b199d68d08a91c8a7639e920d5ee672da9649de0af23a2741422f2ef33db4f64168ac700f66ac9de2da8aa0
  • TLSH
    T1DC313CF3FA66BC7271858839E75A7485A69B1C37182DAD5CB485F8303F3C804F621B66
  • MD5 SHA1 SHA512 TLSH

  Score

  10^/10

  botnetdefense_evasiondiscoveryexecutionmiraipersistenceprivilege_escalationupx

  • Family: Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

    botnetmirai

  • Mirai ARM payload

  • Contacts a large (47377) 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

  • File and Directory Permissions Modification

    Adversaries may modify file or directory permissions to evade defenses.

    defense_evasion

  • Executes dropped EXE

  • Modifies Watchdog functionality

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

    defense_evasion

  • Creates/modifies Cron job

    Cron allows running tasks on a schedule, and is commonly used for malware persistence.

    executionpersistenceprivilege_escalation

  • 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

  • Writes file to system bin folder

  • UPX packed file

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

    upx
  behavioral1behavioral2behavioral3behavioral4