| File name: | random.exe |
| Full analysis: | https://app.any.run/tasks/ef8f2f2a-550c-48f4-ac0b-198fd38d23c0 |
| 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 19, 2025, 11:32:37 |
| 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: | E78A3302CD4C57C6C5AB02C199A884D7 |
| SHA1: | EAD8680AF20C44B8C499C92F1FB850CD68409BB0 |
| SHA256: | 87EB4BB68722F30C26BDB7C6FE492F0C139BCB7B655AB29E64EF12749FFD75CB |
| SSDEEP: | 98304:f+QcUUPyTt63Cr0jK+bLGyWYcyY+shOTiQwXBcyIigwS7+mTvlM5mxEsS7qVG21G:HujQ+ |
MALICIOUS
GENERIC has been found (auto)
- random.exe (PID: 7524)
- svchost015.exe (PID: 7940)
GCLEANER has been detected (SURICATA)
- svchost015.exe (PID: 7940)
SUSPICIOUS
Reads the BIOS version
- random.exe (PID: 7524)
Connects to the server without a host name
- svchost015.exe (PID: 7940)
Executable content was dropped or overwritten
- random.exe (PID: 7524)
- svchost015.exe (PID: 7940)
Reads security settings of Internet Explorer
- svchost015.exe (PID: 7940)
Potential Corporate Privacy Violation
- svchost015.exe (PID: 7940)
INFO
Checks supported languages
- random.exe (PID: 7524)
- svchost015.exe (PID: 7940)
The sample compiled with english language support
- random.exe (PID: 7524)
Create files in a temporary directory
- random.exe (PID: 7524)
- svchost015.exe (PID: 7940)
Checks proxy server information
- svchost015.exe (PID: 7940)
Reads the computer name
- random.exe (PID: 7524)
- svchost015.exe (PID: 7940)
Creates files or folders in the user directory
- svchost015.exe (PID: 7940)
Reads the machine GUID from the registry
- svchost015.exe (PID: 7940)
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: | 588288 |
| InitializedDataSize: | 4026368 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x8e2000 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 6.22.1.1 |
| ProductVersionNumber: | 6.22.1.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| Comments: | Auxiliary program for Internet Download Manager |
| CompanyName: | Tonec Inc. |
| FileDescription: | Internet Download Manager module |
| FileVersion: | 6, 22, 1, 1 |
| InternalName: | IDMGrHlp |
| LegalCopyright: | Tonec Inc., Copyright В© 1999 - 2015 |
| LegalTrademarks: | Internet Download Manager |
| OriginalFileName: | IDMGrHlp.EXE |
| ProductName: | Internet Download Manager |
| ProductVersion: | 6, 22, 1, 1 |
Total processes
135
Monitored processes
3
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5056 | 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
| |||||||||||||||
| 7524 | "C:\Users\admin\AppData\Local\Temp\random.exe" | C:\Users\admin\AppData\Local\Temp\random.exe | explorer.exe | ||||||||||||
User: admin Company: Tonec Inc. Integrity Level: MEDIUM Description: Internet Download Manager module Exit code: 0 Version: 6, 22, 1, 1 Modules
| |||||||||||||||
| 7940 | "C:\Users\admin\AppData\Local\Temp\random.exe" | C:\Users\admin\AppData\Local\Temp\svchost015.exe | random.exe | ||||||||||||
User: admin Company: X-Ways Software Technology AG Integrity Level: MEDIUM Description: WinHex Exit code: 0 Version: 21.1 Modules
| |||||||||||||||
Total events
962
Read events
959
Write events
3
Delete events
0
Modification events
| (PID) Process: | (7940) svchost015.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (7940) svchost015.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (7940) 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
5
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7524 | random.exe | C:\Users\admin\AppData\Local\Temp\svchost015.exe | executable | |
MD5:B826DD92D78EA2526E465A34324EBEEA | SHA256:7824B50ACDD144764DAC7445A4067B35CF0FEF619E451045AB6C1F54F5653A5B | |||
| 7940 | svchost015.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\RR3E01RZ\success[1].htm | binary | |
MD5:CFCD208495D565EF66E7DFF9F98764DA | SHA256:5FECEB66FFC86F38D952786C6D696C79C2DBC239DD4E91B46729D73A27FB57E9 | |||
| 7940 | svchost015.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\RR3E01RZ\service[1].htm | binary | |
MD5:CFCD208495D565EF66E7DFF9F98764DA | SHA256:5FECEB66FFC86F38D952786C6D696C79C2DBC239DD4E91B46729D73A27FB57E9 | |||
| 7940 | svchost015.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCV3KQBA\info[1].htm | text | |
MD5:FE9B08252F126DDFCB87FB82F9CC7677 | SHA256:E63E7EBE4C2DB7E61FFC71AF0675E870BCDE0A9D8916E5B3BE0CB252478030BF | |||
| 7940 | svchost015.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\E4DJRUXW\fuckingdllENCR[1].dll | binary | |
MD5:4BC1EF6688690AF3DD8D3D70906A9F98 | SHA256:7703A6B77C0B0935F5900A2D846CFA3AB59B46D03A1A0844F6BCB5CF9496B2FE | |||
| 7940 | svchost015.exe | C:\Users\admin\AppData\Local\Temp\3K3wu92fSzGD\Bunifu_UI_v1.5.3.dll | executable | |
MD5:2ECB51AB00C5F340380ECF849291DBCF | SHA256:F1B3E0F2750A9103E46A6A4A34F1CF9D17779725F98042CC2475EC66484801CF | |||
| 7940 | svchost015.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\AH8CR9J5\service[1].htm | binary | |
MD5:CFCD208495D565EF66E7DFF9F98764DA | SHA256:5FECEB66FFC86F38D952786C6D696C79C2DBC239DD4E91B46729D73A27FB57E9 | |||
| 7940 | svchost015.exe | C:\Users\admin\Desktop\YCL.lnk | binary | |
MD5:F2B6442A03213D125DE1F78865252EBC | SHA256:67618F5229583603B4249088335A6B6564BD051B01757966C9553C7DEBCB7243 | |||
| 7940 | svchost015.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\KCV3KQBA\soft[1] | executable | |
MD5:99F53A2AD5277FCB5195FF538C02E074 | SHA256:BD457BF52F03E89705C3417D16F96E62BF8E34E44BF12F10B7F0B08489854E01 | |||
| 7940 | svchost015.exe | C:\Users\admin\AppData\Local\Temp\3K3wu92fSzGD\YCL.exe | executable | |
MD5:99F53A2AD5277FCB5195FF538C02E074 | SHA256:BD457BF52F03E89705C3417D16F96E62BF8E34E44BF12F10B7F0B08489854E01 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
20
TCP/UDP connections
22
DNS requests
14
Threats
22
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6544 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.16.164.107:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
7940 | svchost015.exe | GET | 200 | 185.156.73.98:80 | http://185.156.73.98/success?substr=mixsix&s=three&sub=none | unknown | — | — | unknown |
7940 | svchost015.exe | GET | 200 | 185.156.73.98:80 | http://185.156.73.98/info | unknown | — | — | malicious |
7940 | svchost015.exe | GET | 200 | 185.156.73.98:80 | http://185.156.73.98/update | unknown | — | — | malicious |
7940 | svchost015.exe | GET | 200 | 185.156.73.98:80 | http://185.156.73.98/service | unknown | — | — | malicious |
7940 | svchost015.exe | GET | 200 | 185.156.73.98:80 | http://185.156.73.98/service | unknown | — | — | malicious |
7940 | svchost015.exe | GET | 200 | 185.156.73.98:80 | http://185.156.73.98/service | unknown | — | — | malicious |
7940 | svchost015.exe | GET | 200 | 185.156.73.98:80 | http://185.156.73.98/service | unknown | — | — | malicious |
7940 | svchost015.exe | GET | 200 | 185.156.73.98:80 | http://185.156.73.98/service | unknown | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2104 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1616 | RUXIMICS.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5496 | MoUsoCoreWorker.exe | 2.16.164.107:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2112 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3216 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 40.126.31.3:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6544 | svchost.exe | 2.23.77.188:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
7940 | svchost015.exe | Misc Attack | ET DROP Spamhaus DROP Listed Traffic Inbound group 32 |
7940 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
7940 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
7940 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
7940 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
7940 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
7940 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
7940 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
7940 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |
7940 | svchost015.exe | A Network Trojan was detected | LOADER [ANY.RUN] GCleaner HTTP Header |