General

  • Target

    7047935da79e72c80dcb04217a2d2160_NeikiAnalytics.exe

  • Size

    65KB

  • Sample

    240523-b55v4shc93

  • MD5

    7047935da79e72c80dcb04217a2d2160

  • SHA1

    a1a4185e8170687463b31d0b2db8b30f55787f31

  • SHA256

    8f14b3c7d0314cc0c831a7efcf9c33f55312eb426baed4129cbfec03124d73ec

  • SHA512

    4bbb10fa969c6a3c1b32008179e3369daf8220caa9c01b05bd7c6ae0da2a56d9b8526e9e5cda3bbbe7dc822520eec6fde9f35f0fea3c11f64a2dea0c3315a5ee

  • SSDEEP

    1536:ECq3yRuqrI01eArdW/O7JnI2e13XiLij40MkTUVqa/Ou6VVVVVVVVVVVVVVVVVVX:7WNqkOJWmo1HpM0MkTUmu6VVVVVVVVVp

Malware Config

Targets

    • Target

      7047935da79e72c80dcb04217a2d2160_NeikiAnalytics.exe

    • Size

      65KB

    • MD5

      7047935da79e72c80dcb04217a2d2160

    • SHA1

      a1a4185e8170687463b31d0b2db8b30f55787f31

    • SHA256

      8f14b3c7d0314cc0c831a7efcf9c33f55312eb426baed4129cbfec03124d73ec

    • SHA512

      4bbb10fa969c6a3c1b32008179e3369daf8220caa9c01b05bd7c6ae0da2a56d9b8526e9e5cda3bbbe7dc822520eec6fde9f35f0fea3c11f64a2dea0c3315a5ee

    • SSDEEP

      1536:ECq3yRuqrI01eArdW/O7JnI2e13XiLij40MkTUVqa/Ou6VVVVVVVVVVVVVVVVVVX:7WNqkOJWmo1HpM0MkTUmu6VVVVVVVVVp

    • Detects BazaLoader malware

      BazaLoader is a trojan that transmits logs to the Command and Control (C2) server, encoding them in BASE64 format through GET requests.

    • Modifies WinLogon for persistence

    • Modifies visiblity of hidden/system files in Explorer

    • Modifies Installed Components in the registry

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Winlogon Helper DLL

1
T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Winlogon Helper DLL

1
T1547.004

Defense Evasion

Modify Registry

4
T1112

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Discovery

System Information Discovery

1
T1082

Tasks