General

  • Target

    c3884e6b4e2b806cda07903a9d6697bf3f552cd5a8600732c90bf28d47c1d2ec

  • Size

    12.0MB

  • Sample

    241228-wbfz4szmfy

  • MD5

    7eef1649bbfa949d26193a82e6da3de1

  • SHA1

    941d5ec4417c5dae0b480456544f7716eacfac67

  • SHA256

    c3884e6b4e2b806cda07903a9d6697bf3f552cd5a8600732c90bf28d47c1d2ec

  • SHA512

    dfefa8051bb0921e7055844c6a85993ccc8493e9fa372e9761a462653b0e6fe2449607013211773b925a5582af740c3d7140dbc17da7e12bfb5513ab2a56a499

  • SSDEEP

    49152:s/KE1ld3/wAyJxVZp2bnbJ5eA+zGFTCTMqQ:s/KU9/pyJx9Y5ely0T

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      c3884e6b4e2b806cda07903a9d6697bf3f552cd5a8600732c90bf28d47c1d2ec

    • Size

      12.0MB

    • MD5

      7eef1649bbfa949d26193a82e6da3de1

    • SHA1

      941d5ec4417c5dae0b480456544f7716eacfac67

    • SHA256

      c3884e6b4e2b806cda07903a9d6697bf3f552cd5a8600732c90bf28d47c1d2ec

    • SHA512

      dfefa8051bb0921e7055844c6a85993ccc8493e9fa372e9761a462653b0e6fe2449607013211773b925a5582af740c3d7140dbc17da7e12bfb5513ab2a56a499

    • SSDEEP

      49152:s/KE1ld3/wAyJxVZp2bnbJ5eA+zGFTCTMqQ:s/KU9/pyJx9Y5ely0T

    • 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