General

  • Target

    d708477f7f731143c5acdcd60e8a477bb9752ff880570680acc5d5c9c3f02028

  • Size

    272KB

  • Sample

    221005-wl5ffsfba3

  • MD5

    cdf06cc9bdb740ab0ab90e2b51ca4c16

  • SHA1

    a38b7bfcb4e3e40a56aefaa7bad5b8feb2c73ce9

  • SHA256

    d708477f7f731143c5acdcd60e8a477bb9752ff880570680acc5d5c9c3f02028

  • SHA512

    949e08dc58dbb7fec834ed574adb3105e8ddb811fd8d7bb9f983c210925feb18883be06d72f8cf3f15597191429b17a4f948fd680a168aeb1adfa7f48b761554

  • SSDEEP

    6144:NCjRYMLGpuyq1JOfkpBuzbgwuBTsOwVfU4:N3M6puyq6iunnvO4

Malware Config

Targets

    • Target

      d708477f7f731143c5acdcd60e8a477bb9752ff880570680acc5d5c9c3f02028

    • Size

      272KB

    • MD5

      cdf06cc9bdb740ab0ab90e2b51ca4c16

    • SHA1

      a38b7bfcb4e3e40a56aefaa7bad5b8feb2c73ce9

    • SHA256

      d708477f7f731143c5acdcd60e8a477bb9752ff880570680acc5d5c9c3f02028

    • SHA512

      949e08dc58dbb7fec834ed574adb3105e8ddb811fd8d7bb9f983c210925feb18883be06d72f8cf3f15597191429b17a4f948fd680a168aeb1adfa7f48b761554

    • SSDEEP

      6144:NCjRYMLGpuyq1JOfkpBuzbgwuBTsOwVfU4:N3M6puyq6iunnvO4

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks