General

  • Target

    OperaGXSetup (1).exe

  • Size

    3.1MB

  • Sample

    240825-cyfhbathlm

  • MD5

    20b2c8ccf8d421fb95390f7b3ded67dc

  • SHA1

    9f627e37794ad7f77c9598ea8936ba5384d73b90

  • SHA256

    5b872004c47b8782b3b66e0c3f6837697bb76a4c613eed8559e97b87433e9f18

  • SHA512

    5c17e7a52983ea73c88e525c15ac6c3d95828f74fbcd619c6a22bb50cbafee6d89be2198de3e6608bc1db9bd1f58ec50a44317788bf7b82af041a92acde184cc

  • SSDEEP

    98304:YAcRTd/kggQSwydThBmnXodHG+z92I0xkZV8zDzSCh:iRTFkg3SwyhsXoRG+zAkZCzDz/h

Malware Config

Targets

    • Target

      OperaGXSetup (1).exe

    • Size

      3.1MB

    • MD5

      20b2c8ccf8d421fb95390f7b3ded67dc

    • SHA1

      9f627e37794ad7f77c9598ea8936ba5384d73b90

    • SHA256

      5b872004c47b8782b3b66e0c3f6837697bb76a4c613eed8559e97b87433e9f18

    • SHA512

      5c17e7a52983ea73c88e525c15ac6c3d95828f74fbcd619c6a22bb50cbafee6d89be2198de3e6608bc1db9bd1f58ec50a44317788bf7b82af041a92acde184cc

    • SSDEEP

      98304:YAcRTd/kggQSwydThBmnXodHG+z92I0xkZV8zDzSCh:iRTFkg3SwyhsXoRG+zAkZCzDz/h

    • Downloads MZ/PE file

    • 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.

    • Enumerates connected drives

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

MITRE ATT&CK Enterprise v15

Tasks