General

  • Target

    fe8daa47f13ee79866fed98b841f1fbe_JaffaCakes118

  • Size

    319KB

  • Sample

    240421-f9m83scg3w

  • MD5

    fe8daa47f13ee79866fed98b841f1fbe

  • SHA1

    53b9f827e5f9e379b493cec584b7d1eedb4e086e

  • SHA256

    586f145c1eec37adb07432372972ea8837917f8c1696af8664ee8a6ff86c107e

  • SHA512

    dee686aa9b815e898f402a4424754f6f0f3b82430d83bb884ccf8892600742d642f79f4c42f795b855f722dea35b85640356c78a04079fdb8721be3b9cf40fd3

  • SSDEEP

    6144:DnUBS7x5PjmInG1hBTenQ0xjrqET/vUZIsjlOvf6TH6W6G:ES7TXG1vqlVrNQZvOqe3

Malware Config

Extracted

Family

smokeloader

Botnet

0708

Extracted

Family

smokeloader

Version

2020

C2

http://readinglistforjuly1.xyz/

http://readinglistforjuly2.xyz/

http://readinglistforjuly3.xyz/

http://readinglistforjuly4.xyz/

http://readinglistforjuly5.xyz/

http://readinglistforjuly6.xyz/

http://readinglistforjuly7.xyz/

http://readinglistforjuly8.xyz/

http://readinglistforjuly9.xyz/

http://readinglistforjuly10.xyz/

http://readinglistforjuly1.site/

http://readinglistforjuly2.site/

http://readinglistforjuly3.site/

http://readinglistforjuly4.site/

http://readinglistforjuly5.site/

http://readinglistforjuly6.site/

http://readinglistforjuly7.site/

http://readinglistforjuly8.site/

http://readinglistforjuly9.site/

http://readinglistforjuly10.site/

rc4.i32
rc4.i32

Targets

    • Target

      fe8daa47f13ee79866fed98b841f1fbe_JaffaCakes118

    • Size

      319KB

    • MD5

      fe8daa47f13ee79866fed98b841f1fbe

    • SHA1

      53b9f827e5f9e379b493cec584b7d1eedb4e086e

    • SHA256

      586f145c1eec37adb07432372972ea8837917f8c1696af8664ee8a6ff86c107e

    • SHA512

      dee686aa9b815e898f402a4424754f6f0f3b82430d83bb884ccf8892600742d642f79f4c42f795b855f722dea35b85640356c78a04079fdb8721be3b9cf40fd3

    • SSDEEP

      6144:DnUBS7x5PjmInG1hBTenQ0xjrqET/vUZIsjlOvf6TH6W6G:ES7TXG1vqlVrNQZvOqe3

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Tasks