General

  • Target

    9a2654884e63d49ab4c671a281d7bcc6a896feabfd082f68f054ccd9eb82964b

  • Size

    187KB

  • Sample

    230305-ld8g2afe8t

  • MD5

    4df2d55375b6156fb03892293e58ed0b

  • SHA1

    ddac3566ae9fc6e82709b81192bda4a0b93bacc3

  • SHA256

    9a2654884e63d49ab4c671a281d7bcc6a896feabfd082f68f054ccd9eb82964b

  • SHA512

    97b60fbafc87afee15f3eae99e7df583a4af444f98f1e16a16c77f00e77dbc8bca5fbc20d016ed5365244e19e4ba6154b9e5f1172bd9dfd609e59c5d67117f27

  • SSDEEP

    3072:9FuR9iXkB/7uRgvBNF57qvDfeAmRHoLbQ2knG29gFZItJ9/GyclXB9R:sgX0/7u6JNFcb5mRILbQC5rItJclX

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

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

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

rc4.i32
rc4.i32

Targets

    • Target

      9a2654884e63d49ab4c671a281d7bcc6a896feabfd082f68f054ccd9eb82964b

    • Size

      187KB

    • MD5

      4df2d55375b6156fb03892293e58ed0b

    • SHA1

      ddac3566ae9fc6e82709b81192bda4a0b93bacc3

    • SHA256

      9a2654884e63d49ab4c671a281d7bcc6a896feabfd082f68f054ccd9eb82964b

    • SHA512

      97b60fbafc87afee15f3eae99e7df583a4af444f98f1e16a16c77f00e77dbc8bca5fbc20d016ed5365244e19e4ba6154b9e5f1172bd9dfd609e59c5d67117f27

    • SSDEEP

      3072:9FuR9iXkB/7uRgvBNF57qvDfeAmRHoLbQ2knG29gFZItJ9/GyclXB9R:sgX0/7u6JNFcb5mRILbQC5rItJclX

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks