General

  • Target

    e0ba4f2ff463a9d2d7256d264528deacf1e744db4cf3f20c58a6cf0a154e46a5N

  • Size

    512KB

  • Sample

    241027-w3ealaxreq

  • MD5

    45185622b4e62e2453fed062b9621570

  • SHA1

    492b8bcbb889991b32c933bc3e29b2577a00480c

  • SHA256

    e0ba4f2ff463a9d2d7256d264528deacf1e744db4cf3f20c58a6cf0a154e46a5

  • SHA512

    286b71257062b0fb3d107310b91b64257ee066804ccb6a9f460dc64ab4e47c5602e22a7898014efb550394fa55f1e7e6090f4473f7d81e9cb7f33140daad49ff

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6K:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm57

Malware Config

Targets

    • Target

      e0ba4f2ff463a9d2d7256d264528deacf1e744db4cf3f20c58a6cf0a154e46a5N

    • Size

      512KB

    • MD5

      45185622b4e62e2453fed062b9621570

    • SHA1

      492b8bcbb889991b32c933bc3e29b2577a00480c

    • SHA256

      e0ba4f2ff463a9d2d7256d264528deacf1e744db4cf3f20c58a6cf0a154e46a5

    • SHA512

      286b71257062b0fb3d107310b91b64257ee066804ccb6a9f460dc64ab4e47c5602e22a7898014efb550394fa55f1e7e6090f4473f7d81e9cb7f33140daad49ff

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6K:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm57

    • 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