| File name: | Procmon.exe |
| Full analysis: | https://app.any.run/tasks/e3de3e56-2c26-4119-9e71-45da8a4aca61 |
| Verdict: | Malicious activity |
| Analysis date: | April 17, 2025, 14:02:15 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | C3E77B6959CC68BAEE9825C84DC41D9C |
| SHA1: | BC18A67AD4057DD36F896A4D411B8FC5B06E5B2F |
| SHA256: | 3B7EA4318C3C1508701102CF966F650E04F28D29938F85D74EC0EC2528657B6E |
| SSDEEP: | 98304:IZe3bTv27RSRy3U6fMZ7YoQoufeEdwWNpIbsplPTttdVQou89qF8:xudwli |
MALICIOUS
No malicious indicators.SUSPICIOUS
Creates files in the driver directory
- Procmon64.exe (PID: 7084)
Drops a system driver (possible attempt to evade defenses)
- Procmon64.exe (PID: 7084)
Executable content was dropped or overwritten
- Procmon64.exe (PID: 7084)
- Procmon.exe (PID: 2656)
- CCleaner64.exe (PID: 6516)
- CCleaner64.exe (PID: 2092)
Reads security settings of Internet Explorer
- Procmon.exe (PID: 2656)
- CCleaner64.exe (PID: 1240)
- CCleaner64.exe (PID: 6516)
- CCleaner64.exe (PID: 2092)
Creates or modifies Windows services
- Procmon64.exe (PID: 7084)
Reads the date of Windows installation
- CCleaner64.exe (PID: 1240)
- CCleaner64.exe (PID: 6516)
Application launched itself
- CCleaner64.exe (PID: 1240)
- CCleaner64.exe (PID: 6516)
Reads Internet Explorer settings
- CCleaner64.exe (PID: 6516)
- CCleaner64.exe (PID: 2092)
Checks for external IP
- CCleaner64.exe (PID: 6516)
The process verifies whether the antivirus software is installed
- CCleaner64.exe (PID: 2092)
Searches for installed software
- CCleaner64.exe (PID: 6516)
- CCleaner64.exe (PID: 2092)
INFO
The sample compiled with english language support
- Procmon.exe (PID: 2656)
- Procmon64.exe (PID: 7084)
- CCleaner64.exe (PID: 6516)
- CCleaner64.exe (PID: 2092)
Checks supported languages
- Procmon64.exe (PID: 7084)
- Procmon.exe (PID: 2656)
- CCleaner64.exe (PID: 1240)
- CCleaner64.exe (PID: 6516)
- CCleaner64.exe (PID: 2092)
Process checks whether UAC notifications are on
- Procmon.exe (PID: 2656)
Create files in a temporary directory
- Procmon.exe (PID: 2656)
Reads the computer name
- Procmon.exe (PID: 2656)
- Procmon64.exe (PID: 7084)
- CCleaner64.exe (PID: 1240)
- CCleaner64.exe (PID: 6516)
Process checks computer location settings
- Procmon.exe (PID: 2656)
- CCleaner64.exe (PID: 1240)
- CCleaner64.exe (PID: 6516)
Reads the time zone
- Procmon64.exe (PID: 7084)
Reads CPU info
- Procmon64.exe (PID: 7084)
- CCleaner64.exe (PID: 6516)
- CCleaner64.exe (PID: 2092)
Manual execution by a user
- CCleaner64.exe (PID: 1240)
Reads Environment values
- CCleaner64.exe (PID: 1240)
- CCleaner64.exe (PID: 6516)
- CCleaner64.exe (PID: 2092)
Reads the machine GUID from the registry
- CCleaner64.exe (PID: 6516)
- CCleaner64.exe (PID: 2092)
Creates files in the program directory
- CCleaner64.exe (PID: 6516)
Reads the software policy settings
- CCleaner64.exe (PID: 6516)
Reads product name
- CCleaner64.exe (PID: 6516)
- CCleaner64.exe (PID: 2092)
Checks proxy server information
- CCleaner64.exe (PID: 6516)
Creates files or folders in the user directory
- CCleaner64.exe (PID: 6516)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
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: | 2024:06:20 16:54:12+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.39 |
| CodeSize: | 896000 |
| InitializedDataSize: | 3292672 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xa7f70 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 4.1.0.0 |
| ProductVersionNumber: | 4.1.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Sysinternals - www.sysinternals.com |
| FileDescription: | Process Monitor |
| FileVersion: | 4.01 |
| InternalName: | Process Monitor |
| LegalCopyright: | Copyright © 1996-2024 Mark Russinovich |
| OriginalFileName: | Process Monitor |
| ProductName: | Sysinternals Procmon |
| ProductVersion: | 4.01 |
Total processes
137
Monitored processes
7
Malicious processes
5
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 720 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1240 | "C:\Program Files\CCleaner\CCleaner64.exe" | C:\Program Files\CCleaner\CCleaner64.exe | — | explorer.exe | |||||||||||
User: admin Company: Piriform Software Ltd Integrity Level: MEDIUM Description: CCleaner Exit code: 0 Version: 6.20.0.10897 Modules
| |||||||||||||||
| 2092 | "C:\Program Files\CCleaner\CCleaner64.exe" /monitor | C:\Program Files\CCleaner\CCleaner64.exe | CCleaner64.exe | ||||||||||||
User: admin Company: Piriform Software Ltd Integrity Level: HIGH Description: CCleaner Version: 6.20.0.10897 Modules
| |||||||||||||||
| 2656 | "C:\Users\admin\AppData\Local\Temp\Procmon.exe" | C:\Users\admin\AppData\Local\Temp\Procmon.exe | explorer.exe | ||||||||||||
User: admin Company: Sysinternals - www.sysinternals.com Integrity Level: MEDIUM Description: Process Monitor Exit code: 0 Version: 4.01 Modules
| |||||||||||||||
| 6516 | "C:\Program Files\CCleaner\CCleaner64.exe" /uac | C:\Program Files\CCleaner\CCleaner64.exe | CCleaner64.exe | ||||||||||||
User: admin Company: Piriform Software Ltd Integrity Level: HIGH Description: CCleaner Version: 6.20.0.10897 Modules
| |||||||||||||||
| 6700 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | — | SppExtComObj.Exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7084 | "C:\Users\admin\AppData\Local\Temp\Procmon64.exe" /originalpath "C:\Users\admin\AppData\Local\Temp\Procmon.exe" | C:\Users\admin\AppData\Local\Temp\Procmon64.exe | Procmon.exe | ||||||||||||
User: admin Company: Sysinternals - www.sysinternals.com Integrity Level: HIGH Description: Process Monitor Exit code: 1 Version: 4.01 Modules
| |||||||||||||||
Total events
18 922
Read events
18 738
Write events
128
Delete events
56
Modification events
| (PID) Process: | (2656) Procmon.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100005D54A9A2C2A0B4429708A0B2BADD77C87D000000 | |||
| (PID) Process: | (2656) Procmon.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A7803901000060B81DB4E48ED2119906E49FADC173CAFA000000 | |||
| (PID) Process: | (2656) Procmon.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E232827701000010901EF8A46ECE11A7FF00AA003CA9F69D0000006078A409B011A54DAFA526D86198A7803901000060B81DB4E48ED2119906E49FADC173CAFA000000 | |||
| (PID) Process: | (2656) Procmon.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\OneDrive\Accounts |
| Operation: | write | Name: | LastUpdate |
Value: F209016800000000 | |||
| (PID) Process: | (2656) Procmon.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Sysinternals\Process Monitor |
| Operation: | write | Name: | EulaAccepted |
Value: 1 | |||
| (PID) Process: | (2656) Procmon.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D5F050000BD0E0C47735D584D9CEDE91E22E232827701000010901EF8A46ECE11A7FF00AA003CA9F69D0000006078A409B011A54DAFA526D86198A7803901000060B81DB4E48ED2119906E49FADC173CAFA000000 | |||
| (PID) Process: | (7084) Procmon64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Sysinternals\Process Monitor |
| Operation: | write | Name: | EulaAccepted |
Value: 1 | |||
| (PID) Process: | (7084) Procmon64.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | GlobalAssocChangedCounter |
Value: 18 | |||
| (PID) Process: | (7084) Procmon64.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\PROCMON24 |
| Operation: | delete value | Name: | Type |
Value: | |||
| (PID) Process: | (7084) Procmon64.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\PROCMON24 |
| Operation: | delete value | Name: | ErrorControl |
Value: | |||
Executable files
7
Suspicious files
19
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2656 | Procmon.exe | C:\Users\admin\AppData\Local\Temp\Procmon64.exe | executable | |
MD5:223B222CE387A7F446D49A1EE9B572BB | SHA256:3E15995894F38B2EEAD95F7FF714585471F34F3AF3D8F50A7F83344781502468 | |||
| 6516 | CCleaner64.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04 | binary | |
MD5:D5D296A043F3B9941677682331E55995 | SHA256:14C84C2081E0E1533F027C45D0B4710461EED5DE92BCA2E4F7ABA7A162D9B87F | |||
| 6516 | CCleaner64.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E573CDF4C6D731D56A665145182FD759_AFB3BE9383420FBAFF24AD413EEA555E | binary | |
MD5:5C9AEDB2AE462E42B048ED369E3DA7C8 | SHA256:336B6007CCDC6077B34A518650FA7512720163B14322D17D9C7516D62D0194E3 | |||
| 6516 | CCleaner64.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04 | binary | |
MD5:941990B181B9DF63EDDCBB77A7C3D4E2 | SHA256:51DF8721F4AAABB3E997728635F898D6E0656083C44F5858E4E7A64B260C830C | |||
| 6516 | CCleaner64.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA | binary | |
MD5:6F8520B24639F17B1B4543D799F3919E | SHA256:CD4C0E5554C52D2680536E0EF38FBF2B75794AE9FCFD819F392F95B733040240 | |||
| 6516 | CCleaner64.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E573CDF4C6D731D56A665145182FD759_AFB3BE9383420FBAFF24AD413EEA555E | binary | |
MD5:26DF100BC133483B4DCFD723A16E8958 | SHA256:D690495B6BAB57D3C2FD44B0BD37F0B2C9B90C668C6D5789A21AE2A809210AF4 | |||
| 6516 | CCleaner64.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA | binary | |
MD5:06107DB4A804F1244FC1C6E3CEB5A772 | SHA256:78A000BB4855C3CCBC9472016E6DC87797B0060B82AAB0877878C8B9D88DED9E | |||
| 6516 | CCleaner64.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCV3KQBA\ccupdate635_free[1].exe | — | |
MD5:— | SHA256:— | |||
| 6516 | CCleaner64.exe | C:\Program Files\CCleaner\temp_ccupdate\ccupdate635_free.exe | — | |
MD5:— | SHA256:— | |||
| 6516 | CCleaner64.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\RR3E01RZ\info[1].json | binary | |
MD5:59A93E0F5CCA2EE0FFBA3CAA9145EE4C | SHA256:CE0AE7EF73F0F06C3E90F5D4B3DA040D1495B4CECB38E80CE35A2A6586442123 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
43
DNS requests
50
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.216.77.8:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1128 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
1128 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
6516 | CCleaner64.exe | GET | 200 | 23.50.131.73:80 | http://ncc.avast.com/ncc.txt | unknown | — | — | whitelisted |
6516 | CCleaner64.exe | GET | 200 | 142.250.184.227:80 | http://c.pki.goog/r/r1.crl | unknown | — | — | whitelisted |
6516 | CCleaner64.exe | GET | 200 | 142.250.184.227:80 | http://o.pki.goog/s/wr3/bBg/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQSq0i5t2Pafi2Gw9uzwnc7KTctWgQUx4H1%2FY6I2QA8TWOiUDEkoM4j%2FiMCEGwY1bOiaIYyCQBbxs0Wu5Q%3D | unknown | — | — | whitelisted |
2092 | CCleaner64.exe | GET | 200 | 23.50.131.73:80 | http://ncc.avast.com/ncc.txt | unknown | — | — | whitelisted |
6516 | CCleaner64.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAbY2QTVWENG9oovp1QifsQ%3D | unknown | — | — | whitelisted |
6516 | CCleaner64.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTk45WiKdPUwcMf8JgMC07ACYqr2AQUt2ui6qiqhIx56rTaD5iyxZV2ufQCEAXfj0A2M0oL7zuU%2F%2F2jetU%3D | unknown | — | — | whitelisted |
6516 | CCleaner64.exe | GET | 200 | 142.250.184.227:80 | http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D | 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 |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | 23.216.77.8:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
2104 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2112 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2196 | svchost.exe | 224.0.0.252:5355 | — | — | — | whitelisted |
4 | System | 192.168.100.2:137 | — | — | — | whitelisted |
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3216 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
255.100.168.192.in-addr.arpa |
| unknown |
8.b.6.1.3.4.b.9.6.a.3.e.5.5.4.e.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa |
| unknown |
b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa |
| unknown |
55.36.223.20.in-addr.arpa |
| unknown |
102.1.168.192.in-addr.arpa |
| unknown |
245.131.30.184.in-addr.arpa |
| unknown |
2.100.168.192.in-addr.arpa |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
6516 | CCleaner64.exe | Misc activity | ET INFO Observed External IP Lookup Domain (ip-info .ff .avast .com) in TLS SNI |
2196 | svchost.exe | Misc activity | ET INFO External IP Lookup Service in DNS Query (ip-info .ff .avast .com) |