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General

  • Target

    2025-03-23_d30f699a0d5a4ad55a9c8b6a978fad48_smoke-loader_wapomi

  • Size

    42KB

  • Sample

    250323-my3yqaxxcs

  • MD5

    d30f699a0d5a4ad55a9c8b6a978fad48

  • SHA1

    c341c75c0537381d28005250d4a811b1cc69bc76

  • SHA256

    be1cf2b98c7413a7321e5d261a4e411088f39052418bb7a59b6fd3b5b36a354f

  • SHA512

    4e2f1807abb993dcce3a910a0fdb7d6d655260ae24be3c782135fd71f514916fb9c686687d4b0db6393a25af767ac01372419df9513645463b1221e0725f0773

  • SSDEEP

    768:7ofFhw9NkRKFqIA4Q0ndmMI15glZBfnHQGPL4vzZq2o9W7GsxBbPr:waKK3mM45ghfwGCq2iW7z

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      2025-03-23_d30f699a0d5a4ad55a9c8b6a978fad48_smoke-loader_wapomi

    • Size

      42KB

    • MD5

      d30f699a0d5a4ad55a9c8b6a978fad48

    • SHA1

      c341c75c0537381d28005250d4a811b1cc69bc76

    • SHA256

      be1cf2b98c7413a7321e5d261a4e411088f39052418bb7a59b6fd3b5b36a354f

    • SHA512

      4e2f1807abb993dcce3a910a0fdb7d6d655260ae24be3c782135fd71f514916fb9c686687d4b0db6393a25af767ac01372419df9513645463b1221e0725f0773

    • SSDEEP

      768:7ofFhw9NkRKFqIA4Q0ndmMI15glZBfnHQGPL4vzZq2o9W7GsxBbPr:waKK3mM45ghfwGCq2iW7z

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks