General

  • Target

    HDD Regenerator 2011.rar

  • Size

    6.7MB

  • Sample

    240302-vt7ecafg75

  • MD5

    5144bad49b5c59a31c3c85bb582b843d

  • SHA1

    39a5359d3e9ed000b7270891a73190fc37cbf1a7

  • SHA256

    7c743696036e554e095a5b00c44ee873004567457082e02a9099d000a4d829e5

  • SHA512

    30b48b57428e73acbfec472eb8a21dca8055d21b2d62b84421efed2fab3d9f0282585081ecf9bc31f1d5a8c22d86318c31adec560c9e6d3ba524117e47983abd

  • SSDEEP

    98304:QWvoJxHD9GDBHX5VSYzCrcuTYuCOXpjdANELYkQ/tDYxPlGRZSUw0H6QZcyJ6pvH:QWaBah54gClvRjACLM/tDWGZvwdoJ6F

Score
7/10

Malware Config

Targets

    • Target

      Crack/HDD Regenerator.exe

    • Size

      4.1MB

    • MD5

      1e3a00b0e80446ef495b499fd43379b0

    • SHA1

      243d5daf8a509c43f59711c02311ad9b6f6b7e30

    • SHA256

      79ced6d8c45567923b13ef115a4523895b0226a6c9c208812edb8ca6320f8d81

    • SHA512

      8e5a97f370867d301a30e04e6b475aa9e0705582fefd29a7d686bfcfd18d753783497528a00f9f7d264769a6a9ba89ab572e6f889bdb446d4fa2c3b07ef2b19e

    • SSDEEP

      24576:eGN0E3l1cCgbBrXThXYGBiFTwtS8ViVrMdrflfBLSVYVpZxUEoHORW9lvC0D:L3AbiiTVSCNz8

    Score
    1/10
    • Target

      Crack/hddreg.exe

    • Size

      275KB

    • MD5

      c3f91c3a2463629f8f80c9fab811e92c

    • SHA1

      04a9c5a866c476e8e861844e930c9940702b4408

    • SHA256

      eb7400a215b9d15730d60632800e5d80b6d8ee5b550d9325741f1b6488394163

    • SHA512

      2a78906c644136d922c8daf45afc4d773feb52d90f3c6b446a4430ed1b38fedab26da2273a461d897209999c5511155ee39abf7d04fd7ff1753d6bd43f3678d9

    • SSDEEP

      6144:rkWRqXV4vk/025iLBPXUayF9jzuaIJNsr888888888888W88888888888w:rkWER1ay/zunJNsr888888888888W88l

    Score
    1/10
    • Target

      HDD Regenerator 2011.exe

    • Size

      6.5MB

    • MD5

      c2a112ee6b86cb98b0bfbd6ae2f8fd06

    • SHA1

      b396891d09416fc58930193dc594ed774d8f17f7

    • SHA256

      08d95e46cac1a5e1ecd1db39127a01f6351016bc24d11e2c3d6fddd7e0b78183

    • SHA512

      638ea573d48aeacccb80ed8cb00475ad336a6b522235418ddb2e3637458119dc2c0d3420e11c410f6c74cbc22a7d721f4f68333da405e0884f8a0a0b1b340ede

    • SSDEEP

      98304:IEyiP7N0bjKAyu4vjMplwU+Xzrism4CHhp+DqfE+40XmjV4XqTz1ThtjqFGqW+UW:I4BGmAyXixJpdosBXuSXS1TGFojjM/lj

    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Blocklisted process makes network request

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks