Extracted

• • Target

    jklarm7.elf

  • Size

    78KB

  • MD5

    1e6a78dceb039f78e0f0d000357d2b0c

  • SHA1

    a170a1951446fcf79019fd70306e942fcab517a7

  • SHA256

    17bf13198278d1613f8fc3d44d0c2b307dedcb6b8d1b269c00f5d361ffa43ee9

  • SHA512

    9a95211e8a6074f0d5c4884e2cbc3988bc6eaa2b9bf856f5ba6f7bf92dfed6cba26d13a69dc3b92988941b092bc155428bb8709cbccccc1edd5c470c9fe9f8ad

  • SSDEEP

    1536:C2nyOUzvAh2zlN0VDR/CYrgAzj8U4zPszOvhvxVFSasQadlgEiXGmR+:tgIh40VDR/CYUIWzPszkhvxVFSa3FGmY

  Score

  9^/10

  credential_accessdefense_evasiondiscovery

  • Contacts a large (165396) 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 Watchdog functionality

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

    defense_evasion

  • Renames itself

  • Unexpected DNS network traffic destination

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • 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

  • Reads process memory

    Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.

    credential_access
  behavioral1