General

  • Target

    9fd8d361a37a4dd4b4c363c7f2b790658e60d60255929c9fd66175579d13e610

  • Size

    349KB

  • Sample

    240407-3zrvvaaf24

  • MD5

    9b8655fb63ab33d28aab15170b6d1c36

  • SHA1

    7c05369a53c29e33834a2142c78e6c0ad0066780

  • SHA256

    9fd8d361a37a4dd4b4c363c7f2b790658e60d60255929c9fd66175579d13e610

  • SHA512

    3ed8dd79550b4e5f2bf0520abb05723241ca7a7b34b6ada4084d609834cabb17ff7797d4af364a787ba6f44d74eafe009b3b39675d1861ee371827d738f15734

  • SSDEEP

    6144:CjluQoSIIo5RHd9dK9sudWcx1M04TPD6ntPwriVqjLuIMWAyGp85aGl4O2:CEQoSsb49vWcx1M04/6tPw2VqjL99WO2

Malware Config

Targets

    • Target

      9fd8d361a37a4dd4b4c363c7f2b790658e60d60255929c9fd66175579d13e610

    • Size

      349KB

    • MD5

      9b8655fb63ab33d28aab15170b6d1c36

    • SHA1

      7c05369a53c29e33834a2142c78e6c0ad0066780

    • SHA256

      9fd8d361a37a4dd4b4c363c7f2b790658e60d60255929c9fd66175579d13e610

    • SHA512

      3ed8dd79550b4e5f2bf0520abb05723241ca7a7b34b6ada4084d609834cabb17ff7797d4af364a787ba6f44d74eafe009b3b39675d1861ee371827d738f15734

    • SSDEEP

      6144:CjluQoSIIo5RHd9dK9sudWcx1M04TPD6ntPwriVqjLuIMWAyGp85aGl4O2:CEQoSsb49vWcx1M04/6tPw2VqjL99WO2

    • 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