General

  • Target

    ac9f955b869fee9cea9e602d790940589ff9e1f7930e0d4fb6bac8ad20882060.exe

  • Size

    146KB

  • Sample

    250212-rtc9qavraw

  • MD5

    ce6b04721edd46ab7b12be3a353d94cb

  • SHA1

    70264211eba8694420f25a0e31722a9442fcfa4c

  • SHA256

    ac9f955b869fee9cea9e602d790940589ff9e1f7930e0d4fb6bac8ad20882060

  • SHA512

    e76aeffb472e04b2ae67bafae5cd2682f068cad498310e0106cb040800bdb6f530c75b1d83283ce9638ad521dfaa9bdca009a8afb1f2b150a2c3888e253a0e9e

  • SSDEEP

    3072:EEO9aq9pOM5nMCGJri8OioDw7LC89IAFF5J7P03xGCHW:EEO9aq97nkll5Vc3kV

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      ac9f955b869fee9cea9e602d790940589ff9e1f7930e0d4fb6bac8ad20882060.exe

    • Size

      146KB

    • MD5

      ce6b04721edd46ab7b12be3a353d94cb

    • SHA1

      70264211eba8694420f25a0e31722a9442fcfa4c

    • SHA256

      ac9f955b869fee9cea9e602d790940589ff9e1f7930e0d4fb6bac8ad20882060

    • SHA512

      e76aeffb472e04b2ae67bafae5cd2682f068cad498310e0106cb040800bdb6f530c75b1d83283ce9638ad521dfaa9bdca009a8afb1f2b150a2c3888e253a0e9e

    • SSDEEP

      3072:EEO9aq9pOM5nMCGJri8OioDw7LC89IAFF5J7P03xGCHW:EEO9aq97nkll5Vc3kV

    • Bdaejec

      Bdaejec is a backdoor written in C++.

    • Bdaejec family

    • Detects Bdaejec Backdoor.

      Bdaejec is backdoor written in C++.

    • Downloads MZ/PE file

    • 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