General

  • Target

    f05bcbf9f67403c92d4f0ce94d8d43c9.exe

  • Size

    565KB

  • Sample

    230313-mbyqgshh33

  • MD5

    f05bcbf9f67403c92d4f0ce94d8d43c9

  • SHA1

    605cca854081d0c4db27835491ccda829cb47021

  • SHA256

    d5202e8a72bb3eb70009068ff5d84a9babc1d99ce62f8d402db1d70903b972cd

  • SHA512

    07193810e2f9df8ee4486b65ffb490788597bf27eedd6a130ab0afdb1b7d01dcdbb421c25aa8ffc46a45a8050a16d9ec3ada03eb92b5b06d8c021f6111958c3c

  • SSDEEP

    12288:+foBOouaGxki2nRgV4YENsNAcAgRVL8v3Hh:+AM+n04Yms1AiL0

Malware Config

Extracted

Family

smokeloader

Botnet

swo

Extracted

Family

smokeloader

Version

2020

C2

http://akmedia.in/js/k/index.php

http://bethesdaserukam.org/setting/k/index.php

http://stemschools.in/js/k/index.php

http://dejarestaurant.com/wp-admin/js/k/index.php

http://moabscript.ir/wp-admin/js/k/index.php

http://nicehybridseeds.com/image/catalog/k/index.php

http://imaker.io/picktail/js/k/index.php

http://nanavatisworld.com/assets/js/k/index.php

http://smartbubox.com/img/k/index.php

http://krigenpharmaceuticals.com/js/k/index.php

rc4.i32
rc4.i32

Targets

    • Target

      f05bcbf9f67403c92d4f0ce94d8d43c9.exe

    • Size

      565KB

    • MD5

      f05bcbf9f67403c92d4f0ce94d8d43c9

    • SHA1

      605cca854081d0c4db27835491ccda829cb47021

    • SHA256

      d5202e8a72bb3eb70009068ff5d84a9babc1d99ce62f8d402db1d70903b972cd

    • SHA512

      07193810e2f9df8ee4486b65ffb490788597bf27eedd6a130ab0afdb1b7d01dcdbb421c25aa8ffc46a45a8050a16d9ec3ada03eb92b5b06d8c021f6111958c3c

    • SSDEEP

      12288:+foBOouaGxki2nRgV4YENsNAcAgRVL8v3Hh:+AM+n04Yms1AiL0

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks