General

  • Target

    50b176dd2a0888bd18ff13bf7484077c_JaffaCakes118

  • Size

    611KB

  • Sample

    240729-tcxcdawbnm

  • MD5

    50b176dd2a0888bd18ff13bf7484077c

  • SHA1

    d1003213ededa07c90bc5d190182465d27bd626b

  • SHA256

    2815c35a00c6abadc22aa61b888cb144bc51458d08196794f15d06851d185b1d

  • SHA512

    3cbd17bfa60dc8e2459776da1c12eb631f1dfe5a7be42254b4daa47b84760bc34aca326bca79bc44cfa6e43bee61c54df50f2ccf1cec398d05397194209d5b97

  • SSDEEP

    12288:FBXOvdwV1/n/dQFhWlH/c1dHo4h9L+zNZrrET6yF8EEP4UlUuTh1AG:FBXmkN/+Fhu/Qo4h9L+zNNEBVEBl/91h

Malware Config

Extracted

Family

xorddos

C2

http://aaa.dsaj2a.org/config.rar

ww.dnstells.com:80

ww.gzcfr5axf6.com:80

ww.gzcfr5axf7.com:80

Attributes
  • crc_polynomial

    EDB88320

xor.plain

Targets

    • Target

      50b176dd2a0888bd18ff13bf7484077c_JaffaCakes118

    • Size

      611KB

    • MD5

      50b176dd2a0888bd18ff13bf7484077c

    • SHA1

      d1003213ededa07c90bc5d190182465d27bd626b

    • SHA256

      2815c35a00c6abadc22aa61b888cb144bc51458d08196794f15d06851d185b1d

    • SHA512

      3cbd17bfa60dc8e2459776da1c12eb631f1dfe5a7be42254b4daa47b84760bc34aca326bca79bc44cfa6e43bee61c54df50f2ccf1cec398d05397194209d5b97

    • SSDEEP

      12288:FBXOvdwV1/n/dQFhWlH/c1dHo4h9L+zNZrrET6yF8EEP4UlUuTh1AG:FBXmkN/+Fhu/Qo4h9L+zNNEBVEBl/91h

    • XorDDoS

      Botnet and downloader malware targeting Linux-based operating systems and IoT devices.

    • XorDDoS payload

    • Writes memory of remote process

    • Loads a kernel module

      Loads a Linux kernel module, potentially to achieve persistence

MITRE ATT&CK Matrix

Tasks