General

  • Target

    6f37a7802a3eb9572aafe7383a3790d7ae3516fe46a19f30a6cec3f2ee7c78a7

  • Size

    464KB

  • Sample

    241229-3zaxbs1lcy

  • MD5

    cdf57c6ddb8101b3df63cbdb906f553b

  • SHA1

    91335d4e17c6f170a51ffe4255813cddad7a1f6a

  • SHA256

    6f37a7802a3eb9572aafe7383a3790d7ae3516fe46a19f30a6cec3f2ee7c78a7

  • SHA512

    a29ba75df9287a047f212fc653645f24e253d82d9680a98740214356ed453ee75b068a4f4743ce9b842a5886641486d8430e214987d4046fef15649de08cf0ce

  • SSDEEP

    12288:05NaIk7nsp5pahQ2hkhsYvCpJZ2u4Tsgm/:05lB2hkhfvCpf2fTf

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      6f37a7802a3eb9572aafe7383a3790d7ae3516fe46a19f30a6cec3f2ee7c78a7

    • Size

      464KB

    • MD5

      cdf57c6ddb8101b3df63cbdb906f553b

    • SHA1

      91335d4e17c6f170a51ffe4255813cddad7a1f6a

    • SHA256

      6f37a7802a3eb9572aafe7383a3790d7ae3516fe46a19f30a6cec3f2ee7c78a7

    • SHA512

      a29ba75df9287a047f212fc653645f24e253d82d9680a98740214356ed453ee75b068a4f4743ce9b842a5886641486d8430e214987d4046fef15649de08cf0ce

    • SSDEEP

      12288:05NaIk7nsp5pahQ2hkhsYvCpJZ2u4Tsgm/:05lB2hkhfvCpf2fTf

    • 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