General

  • Target

    4a9d833d550ff6f4cdfa2b91a54e3526

  • Size

    226KB

  • Sample

    231219-25jkzsdhf8

  • MD5

    4a9d833d550ff6f4cdfa2b91a54e3526

  • SHA1

    e52cc45266d8e91c2f54ddd1f8d87b026bf77c6d

  • SHA256

    0109db3a9eb3534d4e64b511f7175048d95a1a45d6fdb462ee8870e29e55acd8

  • SHA512

    27b787a4c22fbd785923492c69fa76c9c614ad7ce9d1ec8fb870733f1acbbbd612490004fb14fedf80cecb654dd179b0c328c05dc19b6099aa10632961bd9365

  • SSDEEP

    6144:rrkjUUWqMTFogF4rWx9K2zD6TltWDyL/4H+:pogF4ixQoD6TltWDyL/4H+

Score
10/10

Malware Config

Extracted

Family

gafgyt

C2

127.0.0.1:7547

Targets

    • Target

      4a9d833d550ff6f4cdfa2b91a54e3526

    • Size

      226KB

    • MD5

      4a9d833d550ff6f4cdfa2b91a54e3526

    • SHA1

      e52cc45266d8e91c2f54ddd1f8d87b026bf77c6d

    • SHA256

      0109db3a9eb3534d4e64b511f7175048d95a1a45d6fdb462ee8870e29e55acd8

    • SHA512

      27b787a4c22fbd785923492c69fa76c9c614ad7ce9d1ec8fb870733f1acbbbd612490004fb14fedf80cecb654dd179b0c328c05dc19b6099aa10632961bd9365

    • SSDEEP

      6144:rrkjUUWqMTFogF4rWx9K2zD6TltWDyL/4H+:pogF4ixQoD6TltWDyL/4H+

    Score
    9/10
    • Contacts a large (161874) 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.

    • Changes its process name

    • Modifies Watchdog functionality

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

    • Reads system routing table

      Gets active network interfaces from /proc virtual filesystem.

MITRE ATT&CK Enterprise v15

Tasks