General

  • Target

    60f8c1f30047c45621c305205f7f9c010f2e74d0f297d3278e9f0944eaaf08d6

  • Size

    256KB

  • Sample

    220625-v58rjsdfgm

  • MD5

    9f2f0dda243c445ce63cf7b842220fd7

  • SHA1

    b6259a03e28b354f527110781340176e94aea974

  • SHA256

    60f8c1f30047c45621c305205f7f9c010f2e74d0f297d3278e9f0944eaaf08d6

  • SHA512

    f7ed0e907e4c93af4514a889734779ab1b1dfa7d3108eb8404d17e7389df5c669c35786850b8b7dcfdf1931b86f41edb55a0bbca9f92a84215dd2a91ccdb2b55

Malware Config

Extracted

Family

smokeloader

Version

2018

C2

http://ghjk78kjhb.net/

http://cleancleankkl.net/

http://dunujilis11r.net/

http://sulionuili1.in/

http://eseruuynli2.net/

http://nulikuliey.net/

http://oohdojssks9uf.net/

rc4.i32
rc4.i32

Targets

    • Target

      60f8c1f30047c45621c305205f7f9c010f2e74d0f297d3278e9f0944eaaf08d6

    • Size

      256KB

    • MD5

      9f2f0dda243c445ce63cf7b842220fd7

    • SHA1

      b6259a03e28b354f527110781340176e94aea974

    • SHA256

      60f8c1f30047c45621c305205f7f9c010f2e74d0f297d3278e9f0944eaaf08d6

    • SHA512

      f7ed0e907e4c93af4514a889734779ab1b1dfa7d3108eb8404d17e7389df5c669c35786850b8b7dcfdf1931b86f41edb55a0bbca9f92a84215dd2a91ccdb2b55

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

2
T1082

Tasks