General

  • Target

    37b7ef0d4d00b99958084264802d6678f1993b8d4a6ed968f56333f3690d85b5

  • Size

    739KB

  • Sample

    241119-tjnzksyenn

  • MD5

    af2a542f54000577664f54e2218b2283

  • SHA1

    9b4e6ebc5426a6cfde433f7a001d70b12d202dc2

  • SHA256

    37b7ef0d4d00b99958084264802d6678f1993b8d4a6ed968f56333f3690d85b5

  • SHA512

    dfa485ede593451671b5fa6de7490efa7f4c1a8d9bd10f838304e6873156b37372a4ac5c4c60615d1b3cc3ca32bac3f75bdf3834eed617bd764fbb9a7d3f5c3e

  • SSDEEP

    12288:ICQjgAtAHM+vetZxF5EWry8AJGy0UbpJbxjF1jAaGY1lNBuv+ob9vGvXCy1:I5ZWs+OZVEWry8AFZdvFH1lN8vLb9+vN

Malware Config

Extracted

Family

cobaltstrike

C2

http://43.143.168.10:8080/flDG

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0; MAGWJS)

Targets

    • Target

      37b7ef0d4d00b99958084264802d6678f1993b8d4a6ed968f56333f3690d85b5

    • Size

      739KB

    • MD5

      af2a542f54000577664f54e2218b2283

    • SHA1

      9b4e6ebc5426a6cfde433f7a001d70b12d202dc2

    • SHA256

      37b7ef0d4d00b99958084264802d6678f1993b8d4a6ed968f56333f3690d85b5

    • SHA512

      dfa485ede593451671b5fa6de7490efa7f4c1a8d9bd10f838304e6873156b37372a4ac5c4c60615d1b3cc3ca32bac3f75bdf3834eed617bd764fbb9a7d3f5c3e

    • SSDEEP

      12288:ICQjgAtAHM+vetZxF5EWry8AJGy0UbpJbxjF1jAaGY1lNBuv+ob9vGvXCy1:I5ZWs+OZVEWry8AFZdvFH1lN8vLb9+vN

    • Cobaltstrike

      Detected malicious payload which is part of Cobaltstrike.

    • Cobaltstrike family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks