General

  • Target

    2025-01-17_23f272a832f3e227af15ff8a0de5b9c1_bkransomware_wapomi

  • Size

    326KB

  • Sample

    250117-x4dk5a1mbq

  • MD5

    23f272a832f3e227af15ff8a0de5b9c1

  • SHA1

    f4d9b11539d11003ff2236464043fff84c2dc984

  • SHA256

    aeb5d1e6eeeea92ed22d0dc4501b3b47bde3a2868adc5d2b7b844430e90b2d74

  • SHA512

    235b386c319ed558c011a5fa92ebbd92690592eeca919141b5da90e43ab324a291f9de640fdf6ddd65460774f1a9a008525fa036d24455ac1d52a7530d5587d6

  • SSDEEP

    6144:NTwa5MBzGvRLdfyDNTBJYFoUXbUx9gBXRcj:H5azGvRtgNTnYbXbsaBc

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      2025-01-17_23f272a832f3e227af15ff8a0de5b9c1_bkransomware_wapomi

    • Size

      326KB

    • MD5

      23f272a832f3e227af15ff8a0de5b9c1

    • SHA1

      f4d9b11539d11003ff2236464043fff84c2dc984

    • SHA256

      aeb5d1e6eeeea92ed22d0dc4501b3b47bde3a2868adc5d2b7b844430e90b2d74

    • SHA512

      235b386c319ed558c011a5fa92ebbd92690592eeca919141b5da90e43ab324a291f9de640fdf6ddd65460774f1a9a008525fa036d24455ac1d52a7530d5587d6

    • SSDEEP

      6144:NTwa5MBzGvRLdfyDNTBJYFoUXbUx9gBXRcj:H5azGvRtgNTnYbXbsaBc

    • 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