General

  • Target

    e5ecd3f6e706ea8337ee03a9755fdb5fc1e733163127447465fc5d076a846e94

  • Size

    1.6MB

  • Sample

    241229-hml4lswjfz

  • MD5

    8c1211586bfc80a44309510ee8d73a56

  • SHA1

    f13d6dfd2a514bd9a2b971d33e24ca8e6a32ab3b

  • SHA256

    e5ecd3f6e706ea8337ee03a9755fdb5fc1e733163127447465fc5d076a846e94

  • SHA512

    b2552635a29100a149cdc920808980f688ce423a46c79fc51e0ecefe0eed7782a9d72239d2df24599468c678e60270c68bba745a723e0858f822e529ff711275

  • SSDEEP

    24576:RGI2JM0h/Fl99cPHUj5oDwqrUNMCSNXVldQhe4Zoj6N8BP64xX7gec2:RGJJMif996U2DwyPsfZoLw4xXUec

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      e5ecd3f6e706ea8337ee03a9755fdb5fc1e733163127447465fc5d076a846e94

    • Size

      1.6MB

    • MD5

      8c1211586bfc80a44309510ee8d73a56

    • SHA1

      f13d6dfd2a514bd9a2b971d33e24ca8e6a32ab3b

    • SHA256

      e5ecd3f6e706ea8337ee03a9755fdb5fc1e733163127447465fc5d076a846e94

    • SHA512

      b2552635a29100a149cdc920808980f688ce423a46c79fc51e0ecefe0eed7782a9d72239d2df24599468c678e60270c68bba745a723e0858f822e529ff711275

    • SSDEEP

      24576:RGI2JM0h/Fl99cPHUj5oDwqrUNMCSNXVldQhe4Zoj6N8BP64xX7gec2:RGJJMif996U2DwyPsfZoLw4xXUec

    • Bdaejec

      Bdaejec is a backdoor written in C++.

    • Bdaejec family

    • Blackmoon family

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    • Detect Blackmoon payload

    • 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

MITRE ATT&CK Enterprise v15

Tasks