General

  • Target
    Kox_Spoofer__LEAKED_.rar
  • Size 16.4MB
  • Sample250115-xt7ffstlar
  • SHA256 cd2fdd55b920a87b56eaca6f8b1b78db347a4b4b42a1e67a0f0c4d1e09c19c06
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • njrat

Version
  • im523

Botnet
  • HacKed

C2
  • 147.185.221.24:50768

Mutex
  • 543f49bacff49231d84b60f449c28484

Attributes
  • reg_key

    543f49bacff49231d84b60f449c28484

  • splitter

    |'|'|

Targets

    • Target
      Spoofer/Interface/Magick.Native-Q16-arm64.dll
    • Size 21.4MB
    • SHA256 d04dc1841fda055713770fb19ba5ddfc0a74f8af691f757d13c97076b0f0b38f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Spoofer/Interface/Magick.Native-Q16-x64.dll
    • Size 24.0MB
    • SHA256 7a9c41b8e573694f8009f38c07fecba3fa70295890eccca5ab6c393910a658e8
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Spoofer/Interface/libcrypto-3-x64.dll
    • Size 4.5MB
    • SHA256 923d7641e3655c627b80dfd63bd5e701a26e9b8b6186d56b901a60cb57494901
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Spoofer/Interface/libssl-3-x64.dll
    • Size 802KB
    • SHA256 ce0c322e48b95a719cd51728471e04197448d9f2ae1d0be0c99a745833dfd3a2
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Spoofer/MonoPosixHelper.dll
    • Size 773KB
    • SHA256 60dfe986e7699d5dadd99b413214900b514161bcd41f94f53748b1ec0484fe78
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Spoofer/SpooferByKox.exe
    • Size 37KB
    • SHA256 17e23b6b16ac79160e2627851c2f2964ccc0d1eb20997d4ab80ac330f1cb43e1
    • MD5 SHA1 SHA512 SSDEEP
    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • Target
      Spoofer/bypass/api-ms-win-core-memory-l1-1-0.dll
    • Size 11KB
    • SHA256 d70eb06ed4f0c686dda93f35f065ec5e6249e5c737a24249738314c31f9d5202
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Spoofer/bypass/api-ms-win-core-namedpipe-l1-1-0.dll
    • Size 11KB
    • SHA256 36c42192283f129ff5637a06b7c3d72e5ed8e1c77493623384f2bdac15118f29
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Spoofer/bypass/api-ms-win-core-processenvironment-l1-1-0.dll
    • Size 12KB
    • SHA256 0d10d132cd28b57fb88135d5693ba2c1aace2fc059d85bde0318fb9b379b57b7
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Spoofer/bypass/api-ms-win-core-processthreads-l1-1-0.dll
    • Size 13KB
    • SHA256 28dd68501f527be6bc54f5f374bc33be983ea7ac640e66e3a56272cd3b9a5655
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Spoofer/bypass/api-ms-win-core-processthreads-l1-1-1.dll
    • Size 11KB
    • SHA256 b5f815d0a41add7fd9593036a8e6843fcc221298fefd61808f960eed3cc19830
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Spoofer/mono-2.0-bdwgc.dll
    • Size 4.7MB
    • SHA256 55911542f46e58b3842147fc8f3fd8f6b07206898615202125c57f313970256a
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks