General

  • Target

    R66EPH7.exe

  • Size

    2.7MB

  • Sample

    241104-vphkeswncj

  • MD5

    b20618d6660ba973390fa8a8cb3f09fc

  • SHA1

    1782d3cdaa30fda28f89c6148358fd8d2c674466

  • SHA256

    c37a58f4555b2370695503dc2aa5dc126c3bbd1a16d1b305cc3921ae56e68a97

  • SHA512

    09a39719ebfba31bd551b2888e28d7c5d5df3560751d5fa9da4169ac7ec767b4e099b856a0e6f045320df8dc762da2edc50cc4bdbb97b06a76442aaaaf6361bc

  • SSDEEP

    49152:UlFcqJWq7TVCfF92zMWGyBk4O1iVIQBzUcdm/ll:UlF1RCN92zMWGyg1DQ+c

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      R66EPH7.exe

    • Size

      2.7MB

    • MD5

      b20618d6660ba973390fa8a8cb3f09fc

    • SHA1

      1782d3cdaa30fda28f89c6148358fd8d2c674466

    • SHA256

      c37a58f4555b2370695503dc2aa5dc126c3bbd1a16d1b305cc3921ae56e68a97

    • SHA512

      09a39719ebfba31bd551b2888e28d7c5d5df3560751d5fa9da4169ac7ec767b4e099b856a0e6f045320df8dc762da2edc50cc4bdbb97b06a76442aaaaf6361bc

    • SSDEEP

      49152:UlFcqJWq7TVCfF92zMWGyBk4O1iVIQBzUcdm/ll:UlF1RCN92zMWGyg1DQ+c

    • 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