| File name: | svchost.exe |
| Full analysis: | https://app.any.run/tasks/e3d95fd8-437a-4418-9255-3b459ae83c57 |
| Verdict: | Malicious activity |
| Analysis date: | March 19, 2025, 13:16:29 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows, 3 sections |
| MD5: | D2EC63B63E88ECE47FBAAB1CA22DA1EF |
| SHA1: | DD52FCC042A44A2AF9E43C15A8E520B54128CDC8 |
| SHA256: | E5C643F1D8ECC0FD739D0BBE4A1C6C7DE2601D86AB0FFF74FD89C40908654BE5 |
| SSDEEP: | 24576:6aAk9jMXsBuu8FFaLJ7Ian2iWEDDo+QGWz+oScCBzrE4nhR:6az7uu8FFaLJ7Ian2iWkDo+QGWz+oScw |
MALICIOUS
Create files in the Startup directory
- svchost.exe (PID: 2480)
SUSPICIOUS
The process creates files with name similar to system file names
- svchost.exe (PID: 2480)
Creates file in the systems drive root
- svchost.exe (PID: 2480)
Executable content was dropped or overwritten
- svchost.exe (PID: 2480)
Reads the Internet Settings
- svchost.exe (PID: 2480)
INFO
Reads the machine GUID from the registry
- svchost.exe (PID: 2480)
Checks supported languages
- svchost.exe (PID: 2480)
Creates files or folders in the user directory
- svchost.exe (PID: 2480)
Autorun file from Startup directory
- svchost.exe (PID: 2480)
Reads the computer name
- svchost.exe (PID: 2480)
Reads Environment values
- svchost.exe (PID: 2480)
Disables trace logs
- svchost.exe (PID: 2480)
Create files in a temporary directory
- svchost.exe (PID: 2480)
Found Base64 encoded reference to WMI classes (YARA)
- svchost.exe (PID: 2480)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (63.1) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (23.8) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
| .exe | | | Generic Win/DOS Executable (1.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2017:06:27 16:13:34+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 601600 |
| InitializedDataSize: | 118784 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x94dca |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | - |
| FileVersion: | 1.0.0.0 |
| InternalName: | karo.exe |
| LegalCopyright: | - |
| LegalTrademarks: | - |
| OriginalFileName: | karo.exe |
| ProductName: | - |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Total processes
35
Monitored processes
2
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1748 | C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503} | C:\Windows\System32\dllhost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2480 | "C:\svchost.exe" | C:\svchost.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Version: 1.0.0.0 Modules
| |||||||||||||||
Total events
1 266
Read events
1 252
Write events
14
Delete events
0
Modification events
| (PID) Process: | (2480) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\svchost_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2480) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\svchost_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2480) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\svchost_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (2480) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\svchost_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (2480) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\svchost_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (2480) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\svchost_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (2480) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\svchost_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2480) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\svchost_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2480) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\svchost_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (2480) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\svchost_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
Executable files
1
Suspicious files
1
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2480 | svchost.exe | C:\Users\admin\AppData\Roaming\aes | text | |
MD5:0317D1193B698C32E0B8DFD95782FD99 | SHA256:AD05F466F921205BD52EE3284B8B9D798C6B5856ADC96C2E4C32AE9718638C3A | |||
| 2480 | svchost.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Notepad.lnk | binary | |
MD5:88D1222308E7479C5E90303AE74B558B | SHA256:BFA16FCCAB96CEA9840348ED6412293987BD15CD5F36E4381BDFD4A6EF0F0DDE | |||
| 2480 | svchost.exe | C:\Users\admin\AppData\Roaming\svchost.exe | executable | |
MD5:D2EC63B63E88ECE47FBAAB1CA22DA1EF | SHA256:E5C643F1D8ECC0FD739D0BBE4A1C6C7DE2601D86AB0FFF74FD89C40908654BE5 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
2 248
DNS requests
2
Threats
0
HTTP requests
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 |
— | — | 224.0.0.252:5355 | — | — | — | whitelisted |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | whitelisted |
2480 | svchost.exe | 116.202.120.165:443 | dist.torproject.org | Hetzner Online GmbH | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
dist.torproject.org |
| whitelisted |