| File name: | 3bc5fd391d8653295468bd554d716bab.exe |
| Full analysis: | https://app.any.run/tasks/1ceca610-3687-47f6-ae5d-5b74b38957b0 |
| Verdict: | Malicious activity |
| Threats: | GCleaner is a type of malware loader that has the capability to deliver numerous malicious software programs, which differ based on the location of the targeted victim. This malware is commonly spread through fraudulent websites that advertise free PC optimization tools |
| Analysis date: | April 29, 2025, 06:48:20 |
| 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, 7 sections |
| MD5: | 3BC5FD391D8653295468BD554D716BAB |
| SHA1: | FD46B9F48D7EA88DD46CDB2FD8C741335D0ED2F1 |
| SHA256: | CD1A9E2DAE6639F89DAE3D64DD00957A4B75C37BE564325555D501D06C4CC6E6 |
| SSDEEP: | 98304:cljZO/XWb4HO4OxPHe9zl8qpJYWvxRfpmlcdWbzkxORNjOMn82O99Loe7ykW23Ad:Zheyc |
MALICIOUS
GENERIC has been found (auto)
- 3bc5fd391d8653295468bd554d716bab.exe (PID: 7152)
- svchost015.exe (PID: 6392)
GCLEANER has been detected (SURICATA)
- svchost015.exe (PID: 6392)
SUSPICIOUS
Reads the BIOS version
- 3bc5fd391d8653295468bd554d716bab.exe (PID: 7152)
Executable content was dropped or overwritten
- 3bc5fd391d8653295468bd554d716bab.exe (PID: 7152)
- svchost015.exe (PID: 6392)
Reads security settings of Internet Explorer
- svchost015.exe (PID: 6392)
Connects to the server without a host name
- svchost015.exe (PID: 6392)
Potential Corporate Privacy Violation
- svchost015.exe (PID: 6392)
INFO
Checks supported languages
- 3bc5fd391d8653295468bd554d716bab.exe (PID: 7152)
- svchost015.exe (PID: 6392)
Themida protector has been detected
- 3bc5fd391d8653295468bd554d716bab.exe (PID: 7152)
Reads the computer name
- 3bc5fd391d8653295468bd554d716bab.exe (PID: 7152)
- svchost015.exe (PID: 6392)
The sample compiled with english language support
- 3bc5fd391d8653295468bd554d716bab.exe (PID: 7152)
Compiled with Borland Delphi (YARA)
- 3bc5fd391d8653295468bd554d716bab.exe (PID: 7152)
Create files in a temporary directory
- 3bc5fd391d8653295468bd554d716bab.exe (PID: 7152)
- svchost015.exe (PID: 6392)
Reads the machine GUID from the registry
- svchost015.exe (PID: 6392)
Checks proxy server information
- svchost015.exe (PID: 6392)
Reads the software policy settings
- svchost015.exe (PID: 6392)
- slui.exe (PID: 5436)
Creates files or folders in the user directory
- svchost015.exe (PID: 6392)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable (generic) (42.6) |
|---|---|---|
| .exe | | | Win16/32 Executable Delphi generic (19.5) |
| .exe | | | Generic Win/DOS Executable (18.9) |
| .exe | | | DOS Executable Generic (18.9) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:06:19 22:22:17+00:00 |
| ImageFileCharacteristics: | Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 815616 |
| InitializedDataSize: | 3698688 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x90d000 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.2.9.129 |
| ProductVersionNumber: | 1.2.9.129 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | Greenshot |
| FileDescription: | Greenshot |
| FileVersion: | 1.2.9.129 |
| InternalName: | Greenshot.exe |
Total processes
133
Monitored processes
5
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5344 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5436 | "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
| |||||||||||||||
| 6132 | 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
| |||||||||||||||
| 6392 | "C:\Users\admin\AppData\Local\Temp\3bc5fd391d8653295468bd554d716bab.exe" | C:\Users\admin\AppData\Local\Temp\svchost015.exe | 3bc5fd391d8653295468bd554d716bab.exe | ||||||||||||
User: admin Company: X-Ways Software Technology AG Integrity Level: MEDIUM Description: WinHex Exit code: 0 Version: 21.1 Modules
| |||||||||||||||
| 7152 | "C:\Users\admin\AppData\Local\Temp\3bc5fd391d8653295468bd554d716bab.exe" | C:\Users\admin\AppData\Local\Temp\3bc5fd391d8653295468bd554d716bab.exe | explorer.exe | ||||||||||||
User: admin Company: Greenshot Integrity Level: MEDIUM Description: Greenshot Exit code: 0 Version: 1.2.9.129 Modules
| |||||||||||||||
Total events
1 698
Read events
1 695
Write events
3
Delete events
0
Modification events
| (PID) Process: | (6392) svchost015.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (6392) svchost015.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (6392) svchost015.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
Executable files
5
Suspicious files
11
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7152 | 3bc5fd391d8653295468bd554d716bab.exe | C:\Users\admin\AppData\Local\Temp\svchost015.exe | executable | |
MD5:B826DD92D78EA2526E465A34324EBEEA | SHA256:7824B50ACDD144764DAC7445A4067B35CF0FEF619E451045AB6C1F54F5653A5B | |||
| 6392 | svchost015.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCV3KQBA\success[1].htm | binary | |
MD5:CFCD208495D565EF66E7DFF9F98764DA | SHA256:5FECEB66FFC86F38D952786C6D696C79C2DBC239DD4E91B46729D73A27FB57E9 | |||
| 6392 | svchost015.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B46811C17859FFB409CF0E904A4AA8F8 | binary | |
MD5:1FBB37F79B317A9A248E7C4CE4F5BAC5 | SHA256:9BF639C595FE335B6F694EE35990BEFD2123F5E07FD1973FF619E3FC88F5F49F | |||
| 6392 | svchost015.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8 | binary | |
MD5:B0BB3A58013FA28E854462050F9DBA9B | SHA256:97D35F5203FF6159548AC1C21A8F3A9C7AB1A0673617FC24F2F875276BBF695D | |||
| 6392 | svchost015.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\RR3E01RZ\fuckingdllENCR[1].dll | binary | |
MD5:4BC1EF6688690AF3DD8D3D70906A9F98 | SHA256:7703A6B77C0B0935F5900A2D846CFA3AB59B46D03A1A0844F6BCB5CF9496B2FE | |||
| 6392 | svchost015.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\2A42127F349D54E7AA939366FF86F74E_7F7B9AAAFF465D18D58C254B044E2800 | binary | |
MD5:D189F4D6E86B8EA102D816BA2ADD395B | SHA256:7FF5BDFBC350716B7550402D8EC76E35230911C80E515D8C8961EE4CC2CE3820 | |||
| 6392 | svchost015.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCV3KQBA\service[1].htm | binary | |
MD5:CFCD208495D565EF66E7DFF9F98764DA | SHA256:5FECEB66FFC86F38D952786C6D696C79C2DBC239DD4E91B46729D73A27FB57E9 | |||
| 6392 | svchost015.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCV3KQBA\dll[1] | executable | |
MD5:2ECB51AB00C5F340380ECF849291DBCF | SHA256:F1B3E0F2750A9103E46A6A4A34F1CF9D17779725F98042CC2475EC66484801CF | |||
| 6392 | svchost015.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\2A42127F349D54E7AA939366FF86F74E_7F7B9AAAFF465D18D58C254B044E2800 | binary | |
MD5:4F262643EA0323E09B8B9DD47DE7E2C1 | SHA256:0B86A4EDD9B70A127BED104271C69D1984B0334E17E4C1A83FA9A48E329C2590 | |||
| 6392 | svchost015.exe | C:\Users\admin\AppData\Local\Temp\few6551FDN\YCL.exe | executable | |
MD5:CDC02FFE4ED06008DBD90F3A2D446515 | SHA256:0A70B237EE436616DFB974443DCBE7AC1CE6C9CF5D4CFF679B881604E7696DCB | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
24
TCP/UDP connections
26
DNS requests
17
Threats
21
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.216.77.6:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
2420 | 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 |
— | — | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
2420 | 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 |
6392 | svchost015.exe | GET | 200 | 185.156.72.196:80 | http://185.156.72.196/service | unknown | — | — | malicious |
6392 | svchost015.exe | GET | 200 | 142.250.186.131:80 | http://c.pki.goog/r/r4.crl | unknown | — | — | whitelisted |
6392 | svchost015.exe | GET | 200 | 142.250.186.131:80 | http://c.pki.goog/r/gsr1.crl | unknown | — | — | whitelisted |
6392 | svchost015.exe | GET | 200 | 142.250.185.163:80 | http://o.pki.goog/we2/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTuMJxAT2trYla0jia%2F5EUSmLrk3QQUdb7Ed66J9kQ3fc%2BxaB8dGuvcNFkCEDmdiANCnbVJCTfkel4NKS0%3D | unknown | — | — | whitelisted |
6392 | svchost015.exe | GET | 200 | 185.156.72.196:80 | http://185.156.72.196/success?substr=mixsix&s=three&sub=none | unknown | — | — | unknown |
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 | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 23.216.77.6:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
— | — | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 40.126.32.140:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
2104 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2420 | SIHClient.exe | 20.109.210.53:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
drive.usercontent.google.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
6392 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
6392 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
6392 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
6392 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
6392 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
6392 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
6392 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
6392 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
6392 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
6392 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |