General

  • Target

    file.exe

  • Size

    321KB

  • Sample

    230206-r3nrtahf8y

  • MD5

    7511db96578a8cf5a167ad3e56bf8d21

  • SHA1

    8c031176a8898209396bb8761a306976e0738f87

  • SHA256

    91ddad0b9f989fd117f57bb3a1e027d47594f7d021010b3ed35e47c56a8ae61b

  • SHA512

    58edc1230d23eddea9d5179578d39d93ccc0caea75237793e25a92e1b198bae1077434828fd72e5849b6218b97d65894506ef7a6271d9e0e7badd8c6972f37f1

  • SSDEEP

    6144:DDL3jS8sACFU6NZcvhTSW0O6QltClRkMYqJ8:DDbjcFVZ4EQl8mMYV

Malware Config

Targets

    • Target

      file.exe

    • Size

      321KB

    • MD5

      7511db96578a8cf5a167ad3e56bf8d21

    • SHA1

      8c031176a8898209396bb8761a306976e0738f87

    • SHA256

      91ddad0b9f989fd117f57bb3a1e027d47594f7d021010b3ed35e47c56a8ae61b

    • SHA512

      58edc1230d23eddea9d5179578d39d93ccc0caea75237793e25a92e1b198bae1077434828fd72e5849b6218b97d65894506ef7a6271d9e0e7badd8c6972f37f1

    • SSDEEP

      6144:DDL3jS8sACFU6NZcvhTSW0O6QltClRkMYqJ8:DDbjcFVZ4EQl8mMYV

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • 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