General

  • Target

    88ef1449f795d3ffadb4c5d5cd4bdad6741d93687f4eec8343c01497cb6e386c

  • Size

    687KB

  • Sample

    240407-22p9cshb9v

  • MD5

    cce727be788606ef9a0b6d32fca17540

  • SHA1

    3f2723537cc5e7c9f634a0c5472941676e6d8bf3

  • SHA256

    88ef1449f795d3ffadb4c5d5cd4bdad6741d93687f4eec8343c01497cb6e386c

  • SHA512

    5de13693daca9550aafb84b8702c8cdc88f0a3aec39e8156c83bd4327db2f9007026c0458d21c0768874611207b45347bbf78f627a58e68326087d04ee0e975b

  • SSDEEP

    12288:YEQoSpqhBYyp7N5dxqCxQgQPyo1uoLKNPSxR+BEZ4o3+qllz+NLR1xS:Yivp7N5dA6FQPlLCPSxRJtOqbCRG

Malware Config

Targets

    • Target

      88ef1449f795d3ffadb4c5d5cd4bdad6741d93687f4eec8343c01497cb6e386c

    • Size

      687KB

    • MD5

      cce727be788606ef9a0b6d32fca17540

    • SHA1

      3f2723537cc5e7c9f634a0c5472941676e6d8bf3

    • SHA256

      88ef1449f795d3ffadb4c5d5cd4bdad6741d93687f4eec8343c01497cb6e386c

    • SHA512

      5de13693daca9550aafb84b8702c8cdc88f0a3aec39e8156c83bd4327db2f9007026c0458d21c0768874611207b45347bbf78f627a58e68326087d04ee0e975b

    • SSDEEP

      12288:YEQoSpqhBYyp7N5dxqCxQgQPyo1uoLKNPSxR+BEZ4o3+qllz+NLR1xS:Yivp7N5dA6FQPlLCPSxRJtOqbCRG

    • Detects executables containing possible sandbox analysis VM usernames

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks