General

  • Target

    2025-02-02_99057baf624c7547ae3176cd0b61a736_smoke-loader_wapomi

  • Size

    60KB

  • Sample

    250202-mflayszjan

  • MD5

    99057baf624c7547ae3176cd0b61a736

  • SHA1

    3c5dc36b7b8b8504927270ee5a4ef05ed323c887

  • SHA256

    6468f753d87d7b396bcd0f9fcc1615b0dc72c02f16fac4d6fb96d01677956f88

  • SHA512

    659ddf63feff5e9bb3575f6b3e5beeee02ab820cf7087d1bf3b0337dc70b3fd9066b2b0cdbf1ba1a1fa2cf941b1789c4090f3a53d5eee965e5352e7eb722b2dd

  • SSDEEP

    1536:N1cLoeEGIfdTpu8ttB9vsIBwWZHJzMGCq2iW7z:LeEtpxR9kW5JoGCH

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      2025-02-02_99057baf624c7547ae3176cd0b61a736_smoke-loader_wapomi

    • Size

      60KB

    • MD5

      99057baf624c7547ae3176cd0b61a736

    • SHA1

      3c5dc36b7b8b8504927270ee5a4ef05ed323c887

    • SHA256

      6468f753d87d7b396bcd0f9fcc1615b0dc72c02f16fac4d6fb96d01677956f88

    • SHA512

      659ddf63feff5e9bb3575f6b3e5beeee02ab820cf7087d1bf3b0337dc70b3fd9066b2b0cdbf1ba1a1fa2cf941b1789c4090f3a53d5eee965e5352e7eb722b2dd

    • SSDEEP

      1536:N1cLoeEGIfdTpu8ttB9vsIBwWZHJzMGCq2iW7z:LeEtpxR9kW5JoGCH

    • 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