General

  • Target

    d6fa3761da71dfb9005c7692f59db8b03617d4749855e9a1dca1021c59723568

  • Size

    213KB

  • Sample

    240509-3jzwhsdd8t

  • MD5

    665c548fab0dd7237e8b4dfcfbe7b966

  • SHA1

    4993b70dfce21bb7d22143ea28d080cb5ca5e3e1

  • SHA256

    d6fa3761da71dfb9005c7692f59db8b03617d4749855e9a1dca1021c59723568

  • SHA512

    4a15dcb0d3ad65b47f505c897cce188f0374262c6c578c3ba0572aab2f07e84a15c483dff5dcda11cb5a141ec691d425965a5c772df0b4a4dc8a5f6ed08121b5

  • SSDEEP

    3072:U/LhUqt7fj6tDweHyEC9cDq4FY55wXnDY7Yi:4fj6vyEssYg

Malware Config

Extracted

Family

smokeloader

Botnet

pub3

Extracted

Family

smokeloader

Version

2022

C2

http://cellc.org/tmp/index.php

http://h-c-v.ru/tmp/index.php

http://icebrasilpr.com/tmp/index.php

http://piratia-life.ru/tmp/index.php

http://piratia.su/tmp/index.php

rc4.i32
rc4.i32

Targets

    • Target

      d6fa3761da71dfb9005c7692f59db8b03617d4749855e9a1dca1021c59723568

    • Size

      213KB

    • MD5

      665c548fab0dd7237e8b4dfcfbe7b966

    • SHA1

      4993b70dfce21bb7d22143ea28d080cb5ca5e3e1

    • SHA256

      d6fa3761da71dfb9005c7692f59db8b03617d4749855e9a1dca1021c59723568

    • SHA512

      4a15dcb0d3ad65b47f505c897cce188f0374262c6c578c3ba0572aab2f07e84a15c483dff5dcda11cb5a141ec691d425965a5c772df0b4a4dc8a5f6ed08121b5

    • SSDEEP

      3072:U/LhUqt7fj6tDweHyEC9cDq4FY55wXnDY7Yi:4fj6vyEssYg

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Deletes itself

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks