General

  • Target

    01cc9dd22794e7fdd24b37bdd30f4487

  • Size

    148KB

  • Sample

    231229-x8l33abfaj

  • MD5

    01cc9dd22794e7fdd24b37bdd30f4487

  • SHA1

    015eb43592868492e032ed6022466060a695e8b0

  • SHA256

    406811bd2d94c52102ecbfc207ce52677a7efe17aeb79573c4f607b28a102e39

  • SHA512

    9ac7332feea4a705fc739f7cad51e6f6b880c5f4c299195c8a3347823f12887106f5e7aee3dcef5d8e8b01d3367372eac27c354d898f55be0810434e9f00cdd4

  • SSDEEP

    3072:IwWiqHqAe6HmhyX5D30kHIxsI5/DuT61m:MiqHxFGmk4SsI5/

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://readinglistforaugust1.xyz/

http://readinglistforaugust2.xyz/

http://readinglistforaugust3.xyz/

http://readinglistforaugust4.xyz/

http://readinglistforaugust5.xyz/

http://readinglistforaugust6.xyz/

http://readinglistforaugust7.xyz/

http://readinglistforaugust8.xyz/

http://readinglistforaugust9.xyz/

http://readinglistforaugust10.xyz/

http://readinglistforaugust1.site/

http://readinglistforaugust2.site/

http://readinglistforaugust3.site/

http://readinglistforaugust4.site/

http://readinglistforaugust5.site/

http://readinglistforaugust6.site/

http://readinglistforaugust7.site/

http://readinglistforaugust8.site/

http://readinglistforaugust9.site/

http://readinglistforaugust10.site/

rc4.i32
rc4.i32

Targets

    • Target

      01cc9dd22794e7fdd24b37bdd30f4487

    • Size

      148KB

    • MD5

      01cc9dd22794e7fdd24b37bdd30f4487

    • SHA1

      015eb43592868492e032ed6022466060a695e8b0

    • SHA256

      406811bd2d94c52102ecbfc207ce52677a7efe17aeb79573c4f607b28a102e39

    • SHA512

      9ac7332feea4a705fc739f7cad51e6f6b880c5f4c299195c8a3347823f12887106f5e7aee3dcef5d8e8b01d3367372eac27c354d898f55be0810434e9f00cdd4

    • SSDEEP

      3072:IwWiqHqAe6HmhyX5D30kHIxsI5/DuT61m:MiqHxFGmk4SsI5/

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks