Analysis date (UTC): 25 January 2019, 09:11Analysis environment: Windows 7 Pro, build 7601, x86

Crysis_check.exe

MD5:F206E97D5B68B5B877FFF1095FD0FBB3
SHA1:AA6B3A7F7A430D4F4DEDD6DE1F60C0E5B8372F2A
SHA256:4B5B11E64FDF9D164AB4A592ECBF99032AE0AC79AECBF68FE6A59DEFFB8E6EF3

Analysis result

Behavior activities

MALICIOUS

Changes the autorun value in the registry

  • Crysis_check.exe (PID: 3612)
  • Crysis_check.exe (PID: 2420)

Runs app for hidden code execution

  • Crysis_check.exe (PID: 3612)
  • Crysis_check.exe (PID: 2420)

Writes to a start menu file

  • Crysis_check.exe (PID: 3612)
  • Crysis_check.exe (PID: 2420)

Deletes shadow copies

  • cmd.exe (PID: 1324)
  • cmd.exe (PID: 3412)
  • cmd.exe (PID: 2200)

Renames files like Ransomware

  • Crysis_check.exe (PID: 2420)

SUSPICIOUS

Creates files in the user directory

  • Crysis_check.exe (PID: 3612)

Starts CMD.EXE for commands execution

  • Crysis_check.exe (PID: 3612)
  • Crysis_check.exe (PID: 2420)

Executable content was dropped or overwritten

  • Crysis_check.exe (PID: 3612)
  • Crysis_check.exe (PID: 2420)

Application launched itself

  • Crysis_check.exe (PID: 3612)

Creates files in the Windows directory

  • Crysis_check.exe (PID: 2420)

Creates files in the program directory

  • Crysis_check.exe (PID: 3612)
  • Crysis_check.exe (PID: 2420)

INFO

No info indicators.

Threats

No threats detected

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