File name:

Rhinoceros Universal License Patch.exe

Full analysis: https://app.any.run/tasks/19276213-54aa-4bb5-8e5c-94cfc474f70d
Verdict: Malicious activity
Analysis date: May 10, 2025, 03:10:34
OS: Windows 10 Professional (build: 19044, 64 bit)
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections
MD5:

A0797366897CAAD2F6915F821F390997

SHA1:

146D95D5ADFE6A0601A89AAC3489636B3ED7EE29

SHA256:

285B0961CEEE6ADBA7780E9FBD78F2EACEB1C3821112A45E19E8F3DA21EACF15

SSDEEP:

98304:MH8iylH+6ez3fElXYD8xfvNReZZ1Gc6ez3fElXYD8xfvNReZC++alXez3fElXYDk:+4ad

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Changes powershell execution policy (Bypass)

      • Adding entries to hosts file.exe (PID: 7752)
      • Adding entries to hosts file.exe (PID: 7980)
    • Bypass execution policy to execute commands

      • powershell.exe (PID: 7816)
      • powershell.exe (PID: 8100)
  • SUSPICIOUS

    • There is functionality for taking screenshot (YARA)

      • Rhinoceros Universal License Patch.exe (PID: 7224)
      • Installing License for Rhinoceros 8.exe (PID: 7808)
    • Reads security settings of Internet Explorer

      • Rhinoceros Universal License Patch.exe (PID: 7224)
      • Adding entries to hosts file.exe (PID: 7752)
      • Installing License for Rhinoceros 8.exe (PID: 7808)
      • Adding entries to hosts file.exe (PID: 7980)
    • Executable content was dropped or overwritten

      • Rhinoceros Universal License Patch.exe (PID: 7224)
      • Installing License for Rhinoceros 8.exe (PID: 7808)
    • The process executes Powershell scripts

      • Adding entries to hosts file.exe (PID: 7752)
      • Adding entries to hosts file.exe (PID: 7980)
    • Modifies hosts file to alter network resolution

      • powershell.exe (PID: 7816)
    • Reads the date of Windows installation

      • Adding entries to hosts file.exe (PID: 7752)
      • Adding entries to hosts file.exe (PID: 7980)
    • Executing commands from ".cmd" file

      • Rhinoceros Universal License Patch.exe (PID: 7224)
      • Installing License for Rhinoceros 8.exe (PID: 7808)
    • Starts POWERSHELL.EXE for commands execution

      • Adding entries to hosts file.exe (PID: 7752)
      • Adding entries to hosts file.exe (PID: 7980)
    • Starts CMD.EXE for commands execution

      • Rhinoceros Universal License Patch.exe (PID: 7224)
      • Installing License for Rhinoceros 8.exe (PID: 7808)
    • Uses NETSH.EXE to add a firewall rule or allowed programs

      • cmd.exe (PID: 7964)
      • cmd.exe (PID: 7176)
    • Windows service management via SC.EXE

      • sc.exe (PID: 8020)
      • sc.exe (PID: 5988)
    • Starts itself from another location

      • Rhinoceros Universal License Patch.exe (PID: 7224)
    • Stops a currently running service

      • sc.exe (PID: 8048)
      • sc.exe (PID: 6824)
    • Uses NETSH.EXE to delete a firewall rule or allowed programs

      • cmd.exe (PID: 7964)
      • cmd.exe (PID: 7176)
  • INFO

    • The sample compiled with english language support

      • Rhinoceros Universal License Patch.exe (PID: 7224)
    • Reads the machine GUID from the registry

      • Rhinoceros Universal License Patch.exe (PID: 7224)
      • Installing License for Rhinoceros 8.exe (PID: 7808)
      • Installing Rhinoceros 8 License.exe (PID: 8176)
    • Reads the computer name

      • Adding entries to hosts file.exe (PID: 7752)
      • Installing License for Rhinoceros 8.exe (PID: 7808)
      • Adding entries to hosts file.exe (PID: 7980)
      • Installing Rhinoceros 8 License.exe (PID: 8176)
    • Process checks computer location settings

      • Adding entries to hosts file.exe (PID: 7752)
      • Adding entries to hosts file.exe (PID: 7980)
    • Create files in a temporary directory

      • Adding entries to hosts file.exe (PID: 7752)
      • Rhinoceros Universal License Patch.exe (PID: 7224)
      • Installing License for Rhinoceros 8.exe (PID: 7808)
      • Adding entries to hosts file.exe (PID: 7980)
    • Checks supported languages

      • Adding entries to hosts file.exe (PID: 7752)
      • Installing License for Rhinoceros 8.exe (PID: 7808)
      • Adding entries to hosts file.exe (PID: 7980)
      • Installing Rhinoceros 8 License.exe (PID: 8176)
    • Creates files in the program directory

      • Installing Rhinoceros 8 License.exe (PID: 8176)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (64.6)
.dll | Win32 Dynamic Link Library (generic) (15.4)
.exe | Win32 Executable (generic) (10.5)
.exe | Generic Win/DOS Executable (4.6)
.exe | DOS Executable Generic (4.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:09:24 10:55:46+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 14.22
CodeSize: 453120
InitializedDataSize: 327680
UninitializedDataSize: -
EntryPoint: 0x49ef7
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: Robert McNeel & Associates
FileDescription: -
FileVersion: 1.0.0
InternalName: SibInstaller.exe
LegalCopyright: Robert McNeel & Associates
OriginalFileName: SibInstaller.exe
ProductName: Rhinoceros License
ProductVersion: 1.0.0
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
214
Monitored processes
86
Malicious processes
4
Suspicious processes
2

Behavior graph

Click at the process to see the details
start rhinoceros universal license patch.exe sppextcomobj.exe no specs slui.exe no specs adding entries to hosts file.exe no specs powershell.exe no specs conhost.exe no specs cmd.exe no specs conhost.exe no specs sc.exe no specs sc.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs installing license for rhinoceros 8.exe adding entries to hosts file.exe no specs powershell.exe no specs conhost.exe no specs cmd.exe no specs conhost.exe no specs sc.exe no specs sc.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs installing rhinoceros 8 license.exe no specs rhinoceros universal license patch.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
664netsh advfirewall firewall add rule name="Rhino 8 Yak" dir=in program="C:\Program Files\Rhino 8\System\Yak.exe" profile=any action=blockC:\Windows\SysWOW64\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
1012netsh advfirewall firewall add rule name="Rhino 5" dir=out program="C:\Program Files\Rhinoceros 5 (64-bit)\System\Rhino.exe" profile=any action=blockC:\Windows\SysWOW64\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
1096netsh advfirewall firewall delete rule name=all program="C:\Program Files\Rhinoceros 5 (64-bit)\System\RmaErrorReporting.exe"C:\Windows\SysWOW64\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
1
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
1128netsh advfirewall firewall add rule name="Rhino 6 Yak" dir=in program="C:\Program Files\Rhino 6\System\Yak.exe" profile=any action=blockC:\Windows\SysWOW64\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
1228netsh advfirewall firewall delete rule name=all program="C:\Program Files\Rhino 8\System\RmaErrorReporting.exe"C:\Windows\SysWOW64\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
1280netsh advfirewall firewall delete rule name=all program="C:\Program Files\Rhino 7\System\Rhino.exe"C:\Windows\SysWOW64\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
1452netsh advfirewall firewall add rule name="Rhino 7" dir=in program="C:\Program Files\Rhino 7\System\Rhino.exe" profile=any action=blockC:\Windows\SysWOW64\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
2096netsh advfirewall firewall add rule name="Rhino 6 RmaErrorReporting" dir=out program="C:\Program Files\Rhino 6\System\RmaErrorReporting.exe" profile=any action=blockC:\Windows\SysWOW64\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
2772netsh advfirewall firewall delete rule name=all program="C:\Program Files\Rhino 6\System\RmaErrorReporting.exe"C:\Windows\SysWOW64\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
4172netsh advfirewall firewall add rule name="Rhino 5" dir=in program="C:\Program Files\Rhinoceros 5 (64-bit)\System\Rhino.exe" profile=any action=blockC:\Windows\SysWOW64\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
Total events
29 443
Read events
29 443
Write events
0
Delete events
0

Modification events

No data
Executable files
8
Suspicious files
2
Text files
9
Unknown types
0

Dropped files

PID
Process
Filename
Type
7224Rhinoceros Universal License Patch.exeC:\Users\admin\AppData\Local\Temp\sibB807.tmp\1\Adding entries to hosts file.exeexecutable
MD5:C0F59103215D483CC4E2593C4E1AA62E
SHA256:0EEA5DEA08CBC022D84AA34436C98B95B383F687F1E87C673F56A03957B0B274
7224Rhinoceros Universal License Patch.exeC:\Users\admin\AppData\Local\Temp\sibB807.tmp\5\Installing License for Rhinoceros 8.exeexecutable
MD5:8E42B48989D9FD63445B6D8AAB6598AB
SHA256:20FE8A1F122A7B997817BB4D6C0CE74672C98C7177D326F7E3D273269D99B04E
7816powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_knvjsoye.cew.psm1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
7816powershell.exeC:\Windows\System32\drivers\etc\hoststext
MD5:AEBFC383187EADDAC1FDB7C10AC05056
SHA256:98C5CD711C4C16AE98A28119949697A201B16641C7FA7CE98C711DDB7E6FDE97
7816powershell.exeC:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractivebinary
MD5:32204B655D542C888FDFCE5F803912FF
SHA256:ACBDD16E5596634D6F764C70678DF9AD05AC2DE330DFB066E89341C564B6136B
7224Rhinoceros Universal License Patch.exeC:\Users\admin\AppData\Local\Temp\sibB807.tmp\SibClr.dllexecutable
MD5:D60C5FCECD3E597BB7F4ABFE32C06EE6
SHA256:BDBDA94913063E3BE952E09151EB8DB8A5A1749B7D0512C11AA3C93677E9FF8F
7808Installing License for Rhinoceros 8.exeC:\Users\admin\AppData\Local\Temp\sibFD1F.tmp\2\Installing Rhinoceros 8 License.exeexecutable
MD5:4963001E34257339B42F31E4EDA4F960
SHA256:22EB4239E96017B603C0A05F0485C3B38A12B7D43076CDC2949CC61948605467
7752Adding entries to hosts file.exeC:\Users\admin\AppData\Local\Temp\E2E0.tmp\E2E1.tmp\E2E2.ps1text
MD5:0B9CBE5F1C815F45C8756FADDDA3D760
SHA256:BC2F04AEECD85919442F7AAE90E6851F036925CB6CFCDA92DFE005A0BDD6CF85
7224Rhinoceros Universal License Patch.exeC:\Users\admin\AppData\Local\Temp\sibB807.tmp\2\Adding rules in firewall.cmdtext
MD5:BCB70EA84C80E65ED3466B7768B66F3E
SHA256:F0A87B24772CB59F6D9D4238486BCF6AFE57469E56C760E8B8A67BE73AE295F7
8100powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_cnmvstsh.dx5.psm1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
18
DNS requests
13
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
GET
200
23.216.77.21:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
5936
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
whitelisted
6544
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
5936
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
whitelisted
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
23.216.77.21:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
4
System
192.168.100.255:138
whitelisted
6544
svchost.exe
40.126.32.76:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
6544
svchost.exe
2.17.190.73:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
2104
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
5936
SIHClient.exe
172.202.163.200:443
slscr.update.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
GB
whitelisted
5936
SIHClient.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 20.73.194.208
whitelisted
crl.microsoft.com
  • 23.216.77.21
  • 23.216.77.23
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
google.com
  • 142.250.185.78
whitelisted
login.live.com
  • 40.126.32.76
  • 20.190.160.5
  • 20.190.160.3
  • 40.126.32.72
  • 20.190.160.131
  • 40.126.32.133
  • 20.190.160.67
  • 40.126.32.134
whitelisted
ocsp.digicert.com
  • 2.17.190.73
whitelisted
slscr.update.microsoft.com
  • 172.202.163.200
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 52.165.164.15
whitelisted

Threats

No threats detected
No debug info