General

  • Target

    2025-01-15_03365d21e794d7fc0b590a928b76fdaa_smoke-loader_wapomi

  • Size

    728KB

  • Sample

    250115-11tdysyjfr

  • MD5

    03365d21e794d7fc0b590a928b76fdaa

  • SHA1

    43cbeaad0f2ca5e5de4aa3b9e47c6070f6f24ed0

  • SHA256

    eadced6bc3feda6b4f2bc431eacbe8dc04e5aa288fb9d759e135b21070a8b919

  • SHA512

    c8a490827aa911a1ef6fd36d36ba220b6f5504014d900e18a37ce2988150bcc79a2f99f689c673b661da5e6eb8c638ac8adb77283d6398c02dcd7b23798b7dd5

  • SSDEEP

    12288:gU+9H3900EJqrekLEyTYQcDL/TNuUCziP6VFGO5lrEaKYNtcBvAuvlee2NCFbLkK:gU+9XNrenyktDLdYNtcdvQNC9wHAP5c6

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      2025-01-15_03365d21e794d7fc0b590a928b76fdaa_smoke-loader_wapomi

    • Size

      728KB

    • MD5

      03365d21e794d7fc0b590a928b76fdaa

    • SHA1

      43cbeaad0f2ca5e5de4aa3b9e47c6070f6f24ed0

    • SHA256

      eadced6bc3feda6b4f2bc431eacbe8dc04e5aa288fb9d759e135b21070a8b919

    • SHA512

      c8a490827aa911a1ef6fd36d36ba220b6f5504014d900e18a37ce2988150bcc79a2f99f689c673b661da5e6eb8c638ac8adb77283d6398c02dcd7b23798b7dd5

    • SSDEEP

      12288:gU+9H3900EJqrekLEyTYQcDL/TNuUCziP6VFGO5lrEaKYNtcBvAuvlee2NCFbLkK:gU+9XNrenyktDLdYNtcdvQNC9wHAP5c6

    • 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

MITRE ATT&CK Enterprise v15

Tasks