General

  • Target

    f8df7c2a3ad04616fb5bcd97c90c5a1c6077407d78525b4e3150e32f60a740ee.exe

  • Size

    45KB

  • Sample

    250205-gf77tssncv

  • MD5

    a4cfab9e0b4cedd0958db07900b73b82

  • SHA1

    4eaad2dcc0521f2eec4c2c498b0dc12785d8aaee

  • SHA256

    f8df7c2a3ad04616fb5bcd97c90c5a1c6077407d78525b4e3150e32f60a740ee

  • SHA512

    f115d078dbaa57762c6b9a76709e7ef9f2b8ad1818065f07e148ad49611f42fe4c99466ee9fa0dd3efca79a98f2aacf8ec62bbdca0e0a4d7fe91d2f8a5cd80ab

  • SSDEEP

    768:X7Z2VKKlnDRMyL+TDx8VlF67RvsypS6HkPA0d/1oQGPL4vzZq2o9W7GsxBbPrq:V27bMyL6tMlA7R0ypSU0Z1jGCq2iW7zu

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      f8df7c2a3ad04616fb5bcd97c90c5a1c6077407d78525b4e3150e32f60a740ee.exe

    • Size

      45KB

    • MD5

      a4cfab9e0b4cedd0958db07900b73b82

    • SHA1

      4eaad2dcc0521f2eec4c2c498b0dc12785d8aaee

    • SHA256

      f8df7c2a3ad04616fb5bcd97c90c5a1c6077407d78525b4e3150e32f60a740ee

    • SHA512

      f115d078dbaa57762c6b9a76709e7ef9f2b8ad1818065f07e148ad49611f42fe4c99466ee9fa0dd3efca79a98f2aacf8ec62bbdca0e0a4d7fe91d2f8a5cd80ab

    • SSDEEP

      768:X7Z2VKKlnDRMyL+TDx8VlF67RvsypS6HkPA0d/1oQGPL4vzZq2o9W7GsxBbPrq:V27bMyL6tMlA7R0ypSU0Z1jGCq2iW7zu

    • 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