General

  • Target

    85d78e0a851c743a308b55b83a4a6d69244344e4f7ccbc4e1d7e02bc28380f48N

  • Size

    650KB

  • Sample

    241012-cchesa1ckq

  • MD5

    314176bf315abcbae8afc29fc14df090

  • SHA1

    b4e8f59057e2caba1c466be018fd0b8df0f4a91a

  • SHA256

    85d78e0a851c743a308b55b83a4a6d69244344e4f7ccbc4e1d7e02bc28380f48

  • SHA512

    6ebb25e3edff4b000e52bb83c1d23e6ac2afebba7ea7baca4eb2cfbcdf57e3044ab2c1ef0f1baa4692500ffe0d70a0c08c97e4fad8d9c623e6d43d9380d3b7a8

  • SSDEEP

    12288:RhMrzivePPYQmwPJKoXc8SM64DNRoXPirgSKzuq:jMHivMPUgSp4DNv0x

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      85d78e0a851c743a308b55b83a4a6d69244344e4f7ccbc4e1d7e02bc28380f48N

    • Size

      650KB

    • MD5

      314176bf315abcbae8afc29fc14df090

    • SHA1

      b4e8f59057e2caba1c466be018fd0b8df0f4a91a

    • SHA256

      85d78e0a851c743a308b55b83a4a6d69244344e4f7ccbc4e1d7e02bc28380f48

    • SHA512

      6ebb25e3edff4b000e52bb83c1d23e6ac2afebba7ea7baca4eb2cfbcdf57e3044ab2c1ef0f1baa4692500ffe0d70a0c08c97e4fad8d9c623e6d43d9380d3b7a8

    • SSDEEP

      12288:RhMrzivePPYQmwPJKoXc8SM64DNRoXPirgSKzuq:jMHivMPUgSp4DNv0x

    • Bdaejec

      Bdaejec is a backdoor written in C++.

    • 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