Extracted

• • Target

    Sample_5d283d656ea1e5165f2c7b8c.exe

  • Size

    205KB

  • MD5

    881db1945686533f06f6626da444a7b5

  • SHA1

    776fff17a531a374d13a9e267db764e3463a4cfc

  • SHA256

    c85fec6ed44bdfd54c5f37190ffad38919640064ce718045e228dca65f74ec7b

  • SHA512

    639d684ab5a15a23355577d0c0e6cab29fe66596af5c5644a4fb258c3f65324c94f4c5fc4f76c7b7ac2ff0f15ffc69e98c279f59e8897e3db4e3ffaee2e96af6

  • SSDEEP

    3072:30imLeE+6Kiei4VrJo6lxPJUVjIMaNhUv:LE+6Kt53oExlNh

  Score

  10^/10

  ryukransomware

  • Ryuk

    Ransomware distributed via existing botnets, often Trickbot or Emotet.

    ransomwareryuk

  • Renames multiple (7393) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware

  • Checks computer location settings

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

  • Drops startup file

  behavioral1behavioral2