General

  • Target

    0f7d23ec572834adfebb14f7d843b7fa9752c041646e43ed7e263b51d9cfc2e8

  • Size

    333KB

  • Sample

    220126-dgl47sdhgj

  • MD5

    acb466ece68c5fb82de4222b46f8ebf1

  • SHA1

    e96ef1c1cfb61900dd30834e8cb0a335a7bb7d56

  • SHA256

    0f7d23ec572834adfebb14f7d843b7fa9752c041646e43ed7e263b51d9cfc2e8

  • SHA512

    7e88f3a7621c25e0e3a6495f76061b4bb6c9fd970ccff40a9919fc2429a303b5cbc889a775affb8b429e30857d6aab2ae0c33a8f3a6c1a65e4baf6bc1bf82aaf

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://host-data-coin-11.com/

http://file-coin-host-12.com/

rc4.i32
rc4.i32

Targets

    • Target

      0f7d23ec572834adfebb14f7d843b7fa9752c041646e43ed7e263b51d9cfc2e8

    • Size

      333KB

    • MD5

      acb466ece68c5fb82de4222b46f8ebf1

    • SHA1

      e96ef1c1cfb61900dd30834e8cb0a335a7bb7d56

    • SHA256

      0f7d23ec572834adfebb14f7d843b7fa9752c041646e43ed7e263b51d9cfc2e8

    • SHA512

      7e88f3a7621c25e0e3a6495f76061b4bb6c9fd970ccff40a9919fc2429a303b5cbc889a775affb8b429e30857d6aab2ae0c33a8f3a6c1a65e4baf6bc1bf82aaf

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Tasks