General

  • Target

    98b7ae9ee57a4ae5a2d777de78cbecfa1cd6926c0d726001549dc688afa8ce18

  • Size

    243KB

  • Sample

    230903-1x5b2scg29

  • MD5

    58fce28aca7422bf28b12d9a564a2534

  • SHA1

    996f8b94860e928546c70c545128a21e8d01af66

  • SHA256

    98b7ae9ee57a4ae5a2d777de78cbecfa1cd6926c0d726001549dc688afa8ce18

  • SHA512

    622d6b2c66674ec185111a73ca4a7cd8b277621146f27503f0644fb0dffe01597105ce77ec6b45a016609c42bf87bc171599aa6fe6130578d9be4f0eea8cd471

  • SSDEEP

    3072:cyxEEzoYBtIVQCXsShAeJPZSFLb0+tagDfxPTNnEZU8chNFa7jQCcF:sENIJsSbPZcbbtagDBTNE4vFavQH

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

      98b7ae9ee57a4ae5a2d777de78cbecfa1cd6926c0d726001549dc688afa8ce18

    • Size

      243KB

    • MD5

      58fce28aca7422bf28b12d9a564a2534

    • SHA1

      996f8b94860e928546c70c545128a21e8d01af66

    • SHA256

      98b7ae9ee57a4ae5a2d777de78cbecfa1cd6926c0d726001549dc688afa8ce18

    • SHA512

      622d6b2c66674ec185111a73ca4a7cd8b277621146f27503f0644fb0dffe01597105ce77ec6b45a016609c42bf87bc171599aa6fe6130578d9be4f0eea8cd471

    • SSDEEP

      3072:cyxEEzoYBtIVQCXsShAeJPZSFLb0+tagDfxPTNnEZU8chNFa7jQCcF:sENIJsSbPZcbbtagDBTNE4vFavQH

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks