General

  • Target

    9a9c76ec7d8b43f783c50b7640fd7e194d54182e46773a7a59c330d9aa372973

  • Size

    207KB

  • Sample

    231120-y1gztaab84

  • MD5

    2dbc7f4886eb78a2cd4e6752c7a3f65b

  • SHA1

    1844c0d3fc4b310858d8c9e2bcd9261e6162ec0d

  • SHA256

    9a9c76ec7d8b43f783c50b7640fd7e194d54182e46773a7a59c330d9aa372973

  • SHA512

    793ce55b489fbf2e19691193cbebb6e4a958d55916a1bfb19bb510b013f7202875dd81f2642617cd063fe0f2ddbeb727a94389c1d386e7ad1d78710ba8ba8458

  • SSDEEP

    3072:CqmUbRBIs7CwOiPRP5jDO107nmFg+kLOSA+FSbvrrk:PHISC/ipP5XO10rmFlkt8r

Malware Config

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

smokeloader

Version

2020

C2

http://host-file-host6.com/

http://host-host-file8.com/

rc4.i32
rc4.i32

Targets

    • Target

      9a9c76ec7d8b43f783c50b7640fd7e194d54182e46773a7a59c330d9aa372973

    • Size

      207KB

    • MD5

      2dbc7f4886eb78a2cd4e6752c7a3f65b

    • SHA1

      1844c0d3fc4b310858d8c9e2bcd9261e6162ec0d

    • SHA256

      9a9c76ec7d8b43f783c50b7640fd7e194d54182e46773a7a59c330d9aa372973

    • SHA512

      793ce55b489fbf2e19691193cbebb6e4a958d55916a1bfb19bb510b013f7202875dd81f2642617cd063fe0f2ddbeb727a94389c1d386e7ad1d78710ba8ba8458

    • SSDEEP

      3072:CqmUbRBIs7CwOiPRP5jDO107nmFg+kLOSA+FSbvrrk:PHISC/ipP5XO10rmFlkt8r

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks