General

  • Target

    664f2dd196b3923a64a1fcd04ed03ff0

  • Size

    52KB

  • Sample

    231219-3fh4laacf9

  • MD5

    664f2dd196b3923a64a1fcd04ed03ff0

  • SHA1

    134377d70fecba028e0ef131e95dbd6b19093649

  • SHA256

    181518226c9bb5c7fd67f6134949e686ec6d59f92c038022e6a18d2964955562

  • SHA512

    4aaeeab56d4f329ed1392d929951fc09b4283763084234777f37317430018f1eee48300e45b662fce68a96d83ce93a5918dc8dfae6fafda9d1a96363b9a1a72e

  • SSDEEP

    768:0kmvf0FtZtFN82wOL8UA+bjJ4ju4hFbDRqDy/X9q3UELxuXs2KwRq/izzV6W:IvfyZF83ujA+bj2ju1y/mLlwRq/0zL

Malware Config

Extracted

Family

mirai

Botnet

UNST

Targets

    • Target

      664f2dd196b3923a64a1fcd04ed03ff0

    • Size

      52KB

    • MD5

      664f2dd196b3923a64a1fcd04ed03ff0

    • SHA1

      134377d70fecba028e0ef131e95dbd6b19093649

    • SHA256

      181518226c9bb5c7fd67f6134949e686ec6d59f92c038022e6a18d2964955562

    • SHA512

      4aaeeab56d4f329ed1392d929951fc09b4283763084234777f37317430018f1eee48300e45b662fce68a96d83ce93a5918dc8dfae6fafda9d1a96363b9a1a72e

    • SSDEEP

      768:0kmvf0FtZtFN82wOL8UA+bjJ4ju4hFbDRqDy/X9q3UELxuXs2KwRq/izzV6W:IvfyZF83ujA+bj2ju1y/mLlwRq/0zL

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Contacts a large (20048) amount of remote hosts

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

    • Creates a large amount of network flows

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

    • Modifies Watchdog functionality

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

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Enumerates running processes

      Discovers information about currently running processes on the system

MITRE ATT&CK Enterprise v15

Tasks