General

  • Target

    af5f7037ce0859c9472e23eb157a0907342df95f7bc27768f9321652b391bc18

  • Size

    318KB

  • Sample

    220125-c43vssehh9

  • MD5

    46717fd49ee0a7441892a2521d304e55

  • SHA1

    6e0036b6daf144a9e0bb7d5067830800380758ea

  • SHA256

    af5f7037ce0859c9472e23eb157a0907342df95f7bc27768f9321652b391bc18

  • SHA512

    e29e1e36bf9db9efc3027f27178b85c3098828b32d38f1f72c82ec225f805869f2d664cded9dee4cd5e8bc0e4aa82392c6a171f25bea4fdef039d6a8614b1543

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://host-data-coin-11.com/

http://file-coin-host-12.com/

rc4.i32
rc4.i32

Targets

    • Target

      af5f7037ce0859c9472e23eb157a0907342df95f7bc27768f9321652b391bc18

    • Size

      318KB

    • MD5

      46717fd49ee0a7441892a2521d304e55

    • SHA1

      6e0036b6daf144a9e0bb7d5067830800380758ea

    • SHA256

      af5f7037ce0859c9472e23eb157a0907342df95f7bc27768f9321652b391bc18

    • SHA512

      e29e1e36bf9db9efc3027f27178b85c3098828b32d38f1f72c82ec225f805869f2d664cded9dee4cd5e8bc0e4aa82392c6a171f25bea4fdef039d6a8614b1543

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks