General

  • Target

    2776ef36e037e6e8f8968d2bb03570cdb4149a5b837edbbeb9c5f5e08d244739

  • Size

    704KB

  • Sample

    241213-j7r12avlan

  • MD5

    5b48fbfeeabbe8968337c81dec67787a

  • SHA1

    c0ded665dd21be391661019fa3a27c34e5e6c612

  • SHA256

    2776ef36e037e6e8f8968d2bb03570cdb4149a5b837edbbeb9c5f5e08d244739

  • SHA512

    802b9dc9eb973ddf463dd43aeb02e40b75c0e8418f84abf27bc4ce9b0eca21da59b202d3b9d47510878e31e38022e94246ed2daceea71f2d178dbd9047eef49a

  • SSDEEP

    12288:8XqidhRfCH2Dlei4KxsSKqHVtcxfM+sGxfKPLTphsA+KEdr5j5azYLwaoS:8vhGWztzVtcxfM9KKHs5KujQzYL

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      2776ef36e037e6e8f8968d2bb03570cdb4149a5b837edbbeb9c5f5e08d244739

    • Size

      704KB

    • MD5

      5b48fbfeeabbe8968337c81dec67787a

    • SHA1

      c0ded665dd21be391661019fa3a27c34e5e6c612

    • SHA256

      2776ef36e037e6e8f8968d2bb03570cdb4149a5b837edbbeb9c5f5e08d244739

    • SHA512

      802b9dc9eb973ddf463dd43aeb02e40b75c0e8418f84abf27bc4ce9b0eca21da59b202d3b9d47510878e31e38022e94246ed2daceea71f2d178dbd9047eef49a

    • SSDEEP

      12288:8XqidhRfCH2Dlei4KxsSKqHVtcxfM+sGxfKPLTphsA+KEdr5j5azYLwaoS:8vhGWztzVtcxfM9KKHs5KujQzYL

    • 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