General

  • Target

    225ae7e559927f217d70a4773ee6d6a36638d407e6f15304e8cfb91a21e0074bN.exe

  • Size

    930KB

  • Sample

    250102-fn8mwsvkdt

  • MD5

    4ff422aaf92192acde1d014cc7fc8490

  • SHA1

    c7a1d01c21bdb07143a59e591d481ffe26705ced

  • SHA256

    225ae7e559927f217d70a4773ee6d6a36638d407e6f15304e8cfb91a21e0074b

  • SHA512

    7c8dde9e265bb6ce2fd7f7211a988e3e744101ba50016d02814724aea125085639c7b2e49a3fdedd68a02293be4969bbd853d587b984cde3597104617bb95ed9

  • SSDEEP

    12288:hr+/U0UAQ0QkiWNlyxRCugvijhCWTJUuD6q9RIHwjMj+F8ii6JqgkYUV+I7cKRg8:hqBUAPiWNA0vijQWquD2wjqIO6lnicK

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      225ae7e559927f217d70a4773ee6d6a36638d407e6f15304e8cfb91a21e0074bN.exe

    • Size

      930KB

    • MD5

      4ff422aaf92192acde1d014cc7fc8490

    • SHA1

      c7a1d01c21bdb07143a59e591d481ffe26705ced

    • SHA256

      225ae7e559927f217d70a4773ee6d6a36638d407e6f15304e8cfb91a21e0074b

    • SHA512

      7c8dde9e265bb6ce2fd7f7211a988e3e744101ba50016d02814724aea125085639c7b2e49a3fdedd68a02293be4969bbd853d587b984cde3597104617bb95ed9

    • SSDEEP

      12288:hr+/U0UAQ0QkiWNlyxRCugvijhCWTJUuD6q9RIHwjMj+F8ii6JqgkYUV+I7cKRg8:hqBUAPiWNA0vijQWquD2wjqIO6lnicK

    • 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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks