General

  • Target

    1b3dc066b55dff7bdd51500b85ceec9f944298fcec81f6571ca17a39288068d1

  • Size

    209KB

  • Sample

    221103-hnh4cahgen

  • MD5

    746056bd83ce5121c29ea7bab4324cbe

  • SHA1

    79e1384f45bea7ecdca11d8d8382dce4315ab11a

  • SHA256

    1b3dc066b55dff7bdd51500b85ceec9f944298fcec81f6571ca17a39288068d1

  • SHA512

    6a0a7dcc99b92cb924f67da0c791774f977fbe541d091f26dbac3f479db900169e1c452c1be8883d9813deae9806cf0ee06ffa50642eb98d692cc9c8244dabd7

  • SSDEEP

    3072:ec9dCCwqSf7nKaL3zeu6/f5XtEx93ljdBpzbXdVKETDY85SY/id8x:ecqqSznBL3CucEx93lJBpzPQLYKd8

Malware Config

Targets

    • Target

      1b3dc066b55dff7bdd51500b85ceec9f944298fcec81f6571ca17a39288068d1

    • Size

      209KB

    • MD5

      746056bd83ce5121c29ea7bab4324cbe

    • SHA1

      79e1384f45bea7ecdca11d8d8382dce4315ab11a

    • SHA256

      1b3dc066b55dff7bdd51500b85ceec9f944298fcec81f6571ca17a39288068d1

    • SHA512

      6a0a7dcc99b92cb924f67da0c791774f977fbe541d091f26dbac3f479db900169e1c452c1be8883d9813deae9806cf0ee06ffa50642eb98d692cc9c8244dabd7

    • SSDEEP

      3072:ec9dCCwqSf7nKaL3zeu6/f5XtEx93ljdBpzbXdVKETDY85SY/id8x:ecqqSznBL3CucEx93lJBpzPQLYKd8

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks