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General

  • Target

    66f4ada6211466ba531559f800947aed

  • Size

    512KB

  • Sample

    240119-hhhwdsgfdr

  • MD5

    66f4ada6211466ba531559f800947aed

  • SHA1

    5c56be827ec9a7183ba3ee581a63c23e8a55441c

  • SHA256

    86b99fa5ed242d31dd6253954980dba497709b58ae5202c4f7da53d66c140e3e

  • SHA512

    5446beca76cf4e8491b0214a702e44625521b282c4c8f9979dc0d3e78ae94f515a98416bf52fc441fc83b7b09f4f8faf5ef8553eb6d45db96a538c87ff277d9e

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6Z:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5C

Malware Config

Targets

    • Target

      66f4ada6211466ba531559f800947aed

    • Size

      512KB

    • MD5

      66f4ada6211466ba531559f800947aed

    • SHA1

      5c56be827ec9a7183ba3ee581a63c23e8a55441c

    • SHA256

      86b99fa5ed242d31dd6253954980dba497709b58ae5202c4f7da53d66c140e3e

    • SHA512

      5446beca76cf4e8491b0214a702e44625521b282c4c8f9979dc0d3e78ae94f515a98416bf52fc441fc83b7b09f4f8faf5ef8553eb6d45db96a538c87ff277d9e

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6Z:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5C

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies WinLogon

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks