7c743696036e554e095a5b00c44ee873004567457082e02a9099d000a4d829e5

General

Target
HDD Regenerator 2011.rar
Size 6.7MB
Sample240302-vt7ecafg75
SHA256 7c743696036e554e095a5b00c44ee873004567457082e02a9099d000a4d829e5
MD5 5144bad49b5c59a31c3c85bb582b843d
SHA1 39a5359d3e9ed000b7270891a73190fc37cbf1a7
SHA512 30b48b57428e73acbfec472eb8a21dca8055d21b2d62b84421efed2fab3d9f0282585081ecf9bc31f1d5a8c22d86318c31adec560c9e6d3ba524117e47983abd
SSDEEP 98304:QWvoJxHD9GDBHX5VSYzCrcuTYuCOXpjdANELYkQ/tDYxPlGRZSUw0H6QZcyJ6pvH:QWaBah54gClvRjACLM/tDWGZvwdoJ6F
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

bootkit persistence

Malware Config

Targets

- Target
  Crack/HDD Regenerator.exe
- Size 4.1MB
- SHA256 79ced6d8c45567923b13ef115a4523895b0226a6c9c208812edb8ca6320f8d81
- MD5 1e3a00b0e80446ef495b499fd43379b0
- SHA1 243d5daf8a509c43f59711c02311ad9b6f6b7e30
- SHA512 8e5a97f370867d301a30e04e6b475aa9e0705582fefd29a7d686bfcfd18d753783497528a00f9f7d264769a6a9ba89ab572e6f889bdb446d4fa2c3b07ef2b19e
- SSDEEP 24576:eGN0E3l1cCgbBrXThXYGBiFTwtS8ViVrMdrflfBLSVYVpZxUEoHORW9lvC0D:L3AbiiTVSCNz8
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral1
- Target
  Crack/hddreg.exe
- Size 275KB
- SHA256 eb7400a215b9d15730d60632800e5d80b6d8ee5b550d9325741f1b6488394163
- MD5 c3f91c3a2463629f8f80c9fab811e92c
- SHA1 04a9c5a866c476e8e861844e930c9940702b4408
- SHA512 2a78906c644136d922c8daf45afc4d773feb52d90f3c6b446a4430ed1b38fedab26da2273a461d897209999c5511155ee39abf7d04fd7ff1753d6bd43f3678d9
- SSDEEP 6144:rkWRqXV4vk/025iLBPXUayF9jzuaIJNsr888888888888W88888888888w:rkWER1ay/zunJNsr888888888888W88l
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral2
- Target
  HDD Regenerator 2011.exe
- Size 6.5MB
- SHA256 08d95e46cac1a5e1ecd1db39127a01f6351016bc24d11e2c3d6fddd7e0b78183
- MD5 c2a112ee6b86cb98b0bfbd6ae2f8fd06
- SHA1 b396891d09416fc58930193dc594ed774d8f17f7
- SHA512 638ea573d48aeacccb80ed8cb00475ad336a6b522235418ddb2e3637458119dc2c0d3420e11c410f6c74cbc22a7d721f4f68333da405e0884f8a0a0b1b340ede
- SSDEEP 98304:IEyiP7N0bjKAyu4vjMplwU+Xzrism4CHhp+DqfE+40XmjV4XqTz1ThtjqFGqW+UW:I4BGmAyXixJpdosBXuSXS1TGFojjM/lj
- MD5 SHA1 SHA512 SSDEEP
Score

7^/10

bootkit persistence
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- 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.
  bootkit persistence
- Drops file in System32 directory
behavioral3