General

  • Target

    2024-12-21_a46a710e3a985505d0a2762231327050_smoke-loader_wapomi

  • Size

    60KB

  • Sample

    241221-m14m2aylgp

  • MD5

    a46a710e3a985505d0a2762231327050

  • SHA1

    c2ce23a7a0a27ddbf63267bcc9dbbfaefa797095

  • SHA256

    4fd115d465fb0dc9d42d0eca8174333abaa219d3b763e82c9c09f74ff4873251

  • SHA512

    b3151dc6ea2ce313c29d3c3300483e78a604135733b3cd5b214dfe83bb9883c3d842f91d0c3e4df1b6cc4294f76bc8f6ecea373bd643aff1d1a486dd3d81bfb4

  • SSDEEP

    1536:rGzyZAvhHTuvQsMtWCSFmFnbtAO3d8sGCq2iW7z:6zxpWM8B+btAO3rGCH

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      2024-12-21_a46a710e3a985505d0a2762231327050_smoke-loader_wapomi

    • Size

      60KB

    • MD5

      a46a710e3a985505d0a2762231327050

    • SHA1

      c2ce23a7a0a27ddbf63267bcc9dbbfaefa797095

    • SHA256

      4fd115d465fb0dc9d42d0eca8174333abaa219d3b763e82c9c09f74ff4873251

    • SHA512

      b3151dc6ea2ce313c29d3c3300483e78a604135733b3cd5b214dfe83bb9883c3d842f91d0c3e4df1b6cc4294f76bc8f6ecea373bd643aff1d1a486dd3d81bfb4

    • SSDEEP

      1536:rGzyZAvhHTuvQsMtWCSFmFnbtAO3d8sGCq2iW7z:6zxpWM8B+btAO3rGCH

    • Bdaejec

      Bdaejec is a backdoor written in C++.

    • Bdaejec family

    • Detects Bdaejec Backdoor.

      Bdaejec is backdoor written in C++.

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks