General

  • Target

    cd8e96c7b461f37c9cd4a3613e2598f398b9507b381f484fbde0e18b14067ddeN

  • Size

    424KB

  • Sample

    241027-n8js9syarm

  • MD5

    410bd0b2a224d98346be14a3d8bc7690

  • SHA1

    494230861d47da01e99fcad063f77912e075f273

  • SHA256

    cd8e96c7b461f37c9cd4a3613e2598f398b9507b381f484fbde0e18b14067dde

  • SHA512

    2de7a93e0355c35204a991fa4d8180ea45960242d9742b08a1ca6d404b363abb7dd6f184c8f07104ebd7bb0e0bbbd961b2ad60a4fd57c068c5050c71f0f6c9b4

  • SSDEEP

    3072:iP/AlO+dsHijwgRtQxPYFCywe0jA7sILipody4rBxfFgJ2Xt+TM+9B0eCkBITFFm:iP/AlOLCjDR+xE57sn7uxJIlBzBzXe

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      cd8e96c7b461f37c9cd4a3613e2598f398b9507b381f484fbde0e18b14067ddeN

    • Size

      424KB

    • MD5

      410bd0b2a224d98346be14a3d8bc7690

    • SHA1

      494230861d47da01e99fcad063f77912e075f273

    • SHA256

      cd8e96c7b461f37c9cd4a3613e2598f398b9507b381f484fbde0e18b14067dde

    • SHA512

      2de7a93e0355c35204a991fa4d8180ea45960242d9742b08a1ca6d404b363abb7dd6f184c8f07104ebd7bb0e0bbbd961b2ad60a4fd57c068c5050c71f0f6c9b4

    • SSDEEP

      3072:iP/AlO+dsHijwgRtQxPYFCywe0jA7sILipody4rBxfFgJ2Xt+TM+9B0eCkBITFFm:iP/AlOLCjDR+xE57sn7uxJIlBzBzXe

    • 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

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks