General

  • Target

    a2d30f5ae5afad9721b9b599d1d219e541db5cb19781f04c241cf13733045b62

  • Size

    261KB

  • Sample

    230113-bwjaradb86

  • MD5

    bfa23ff892f4c48c548f67b7e7f6b79b

  • SHA1

    167b925cd47abe1d8931294fb569b2569327859e

  • SHA256

    a2d30f5ae5afad9721b9b599d1d219e541db5cb19781f04c241cf13733045b62

  • SHA512

    f1d7a31045616cb8fc3f58404433e8a54bc40ffbad944f15daf38d9010ed5d093a194ff708c31f83bb2fcf4078ff651837b8b5b02a8d514065609ba61b74ced6

  • SSDEEP

    3072:xXDWsHKK5qUhVK+iI+pvegUI2QweagMe5LRFYUEA7:VBK8L+pvey2vSwUR

Malware Config

Targets

    • Target

      a2d30f5ae5afad9721b9b599d1d219e541db5cb19781f04c241cf13733045b62

    • Size

      261KB

    • MD5

      bfa23ff892f4c48c548f67b7e7f6b79b

    • SHA1

      167b925cd47abe1d8931294fb569b2569327859e

    • SHA256

      a2d30f5ae5afad9721b9b599d1d219e541db5cb19781f04c241cf13733045b62

    • SHA512

      f1d7a31045616cb8fc3f58404433e8a54bc40ffbad944f15daf38d9010ed5d093a194ff708c31f83bb2fcf4078ff651837b8b5b02a8d514065609ba61b74ced6

    • SSDEEP

      3072:xXDWsHKK5qUhVK+iI+pvegUI2QweagMe5LRFYUEA7:VBK8L+pvey2vSwUR

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks