General

  • Target

    file.exe

  • Size

    222KB

  • Sample

    221228-z3xcysef9t

  • MD5

    36ef07bc1adf23f410d874bc9b342cbe

  • SHA1

    57fb4cfbe5024e4cf1025261d13489734e6513ac

  • SHA256

    dc5368d123f2132401bf4779127955b091eef06cb8bb6fbb3c7d92d7bb98bf36

  • SHA512

    a1bd60e3878c090c58dc68aae54eb9484b32d6204a032fa3423dd82e134e792a73b0a1f3a3a14fc37f75a098540c3be92a721d302310b3d2d6ce8b6893743e9d

  • SSDEEP

    3072:NlRLMD5ZIIpUWl8XLHrYM/7lG/vr6zq26NvgdxXWwD3tdmdhxH:FLMPIICWlUD8EOvAq26NYxXWi3tm

Malware Config

Targets

    • Target

      file.exe

    • Size

      222KB

    • MD5

      36ef07bc1adf23f410d874bc9b342cbe

    • SHA1

      57fb4cfbe5024e4cf1025261d13489734e6513ac

    • SHA256

      dc5368d123f2132401bf4779127955b091eef06cb8bb6fbb3c7d92d7bb98bf36

    • SHA512

      a1bd60e3878c090c58dc68aae54eb9484b32d6204a032fa3423dd82e134e792a73b0a1f3a3a14fc37f75a098540c3be92a721d302310b3d2d6ce8b6893743e9d

    • SSDEEP

      3072:NlRLMD5ZIIpUWl8XLHrYM/7lG/vr6zq26NvgdxXWwD3tdmdhxH:FLMPIICWlUD8EOvAq26NYxXWi3tm

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks