Extracted

Extracted

Extracted

• • Target
    140.233.190.47_sample.bin
  • Size 463B
  • SHA256 059dc71f33a19774e03dc47e61c5383dd650f4967db0b13b47ac76b9a5208f4f
  • MD5 88de3e25e677d14a37eb4b09e8d503e3
  • SHA1 264c2eda838deaaea376a5128be6d63722c12c9b
  • SHA512 db3e8f6d1c3523b7ad32778974fa95eed1ec04a8f39c1fec7b286223343c67a98bacdbf5fdc6670cfc707556009c6f248c3fda4e0d88544ef4ff8d76447bbda1
  • TLSH
    T113F022920B91002B0F7508C4F0FDC710610523B65B24822C7D4A892077C02D7F77386A
  • MD5 SHA1 SHA512 TLSH

  Score

  10^/10

  botnetdefense_evasiondiscoveryexecutionmiraipersistenceprivilege_escalation

  • Family: Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

    botnetmirai

  • Contacts a large (2588403) 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 running processes

    Discovers information about currently running processes on the system

  • Writes file to system bin folder

  behavioral1behavioral2behavioral3behavioral4