General

  • Target

    2a444f6d6c672b051ef24e95516126198fef7bda4dd2789e87d1531eb02d04d9

  • Size

    676KB

  • Sample

    241225-kvdhjs1pas

  • MD5

    8a7cf6433ebacb67ecd52e5c8f465673

  • SHA1

    8f8971d8d29725a488fb39ea18c01219df9b99d8

  • SHA256

    2a444f6d6c672b051ef24e95516126198fef7bda4dd2789e87d1531eb02d04d9

  • SHA512

    bf6c3f3ff9ab6eb24d0a25f5a0553ce7ba75cb566bd485ddee46c78463b9f395e75b6f54b33f8decefcfdf36d1b51482a9b0db60d6c9cddde6078e6963925da9

  • SSDEEP

    12288:yv0RfBk0ocABJZyzwMnQKLJp+o7sT4SO06jJzR9VCZagskGgEHqhK80N:EyfBk0lqJszjnV93Sa7VIpNGzHqopN

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      2a444f6d6c672b051ef24e95516126198fef7bda4dd2789e87d1531eb02d04d9

    • Size

      676KB

    • MD5

      8a7cf6433ebacb67ecd52e5c8f465673

    • SHA1

      8f8971d8d29725a488fb39ea18c01219df9b99d8

    • SHA256

      2a444f6d6c672b051ef24e95516126198fef7bda4dd2789e87d1531eb02d04d9

    • SHA512

      bf6c3f3ff9ab6eb24d0a25f5a0553ce7ba75cb566bd485ddee46c78463b9f395e75b6f54b33f8decefcfdf36d1b51482a9b0db60d6c9cddde6078e6963925da9

    • SSDEEP

      12288:yv0RfBk0ocABJZyzwMnQKLJp+o7sT4SO06jJzR9VCZagskGgEHqhK80N:EyfBk0lqJszjnV93Sa7VIpNGzHqopN

    • Bdaejec

      Bdaejec is a backdoor written in C++.

    • Bdaejec family

    • Detects Bdaejec Backdoor.

      Bdaejec is backdoor written in C++.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks