| File name: | svc.exe |
| Full analysis: | https://app.any.run/tasks/f73f3afb-5d73-40fd-ae3e-faea4c3e0a21 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | September 11, 2024, 21:39:29 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | AE6112B72845C6A495561783AC5EEFFD |
| SHA1: | B68BCB7C4CE8405FD0A99405572C5ADA2AA4D41D |
| SHA256: | C514C22CCBDF3B66A902F2D02B4515920656AC636CE2A4FC683961C25702C59E |
| SSDEEP: | 12288:a2FAEd7vb+SNVVVVVVVVVVVf4jVVVVVVVVVVVVVVVVVVVVVVv4zZ3VVVV5VVVVVW:a2F1v/7Zi |
MALICIOUS
Runs injected code in another process
- svc.exe (PID: 3672)
Application was injected by another process
- explorer.exe (PID: 4552)
SMOKE has been detected (SURICATA)
- explorer.exe (PID: 4552)
SUSPICIOUS
Executable content was dropped or overwritten
- explorer.exe (PID: 4552)
The process executes via Task Scheduler
- whcgshj (PID: 2384)
INFO
Checks supported languages
- svc.exe (PID: 3672)
- whcgshj (PID: 2384)
The process uses the downloaded file
- explorer.exe (PID: 4552)
Checks proxy server information
- explorer.exe (PID: 4552)
Creates files or folders in the user directory
- explorer.exe (PID: 4552)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable (generic) (52.9) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (23.5) |
| .exe | | | DOS Executable Generic (23.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2023:11:15 19:56:54+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 10 |
| CodeSize: | 99840 |
| InitializedDataSize: | 41170432 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x19b4 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 27.0.0.0 |
| ProductVersionNumber: | 85.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | Debug, Pre-release, Patched, Private build, Special build |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Czech |
| CharacterSet: | Unknown (01E2) |
| FileVersions: | 27.54.66.93 |
| ProductVersion: | 87.22.100.89 |
| InternalName: | Sound |
| CompanyName: | Luka |
Total processes
126
Monitored processes
3
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2384 | "C:\Users\admin\AppData\Roaming\whcgshj" | C:\Users\admin\AppData\Roaming\whcgshj | — | svchost.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3672 | "C:\Users\admin\AppData\Local\Temp\svc.exe" | C:\Users\admin\AppData\Local\Temp\svc.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 4552 | C:\WINDOWS\Explorer.EXE | C:\Windows\explorer.exe | — | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Version: 10.0.19041.3758 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
465
Read events
465
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4552 | explorer.exe | C:\Users\admin\AppData\Roaming\whcgshj | executable | |
MD5:AE6112B72845C6A495561783AC5EEFFD | SHA256:C514C22CCBDF3B66A902F2D02B4515920656AC636CE2A4FC683961C25702C59E | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
37
DNS requests
17
Threats
2
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 |
1360 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
872 | 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 |
872 | 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 |
4552 | explorer.exe | POST | 404 | 194.58.112.174:80 | http://johnfabiconinteraption.ru/index.php | unknown | — | — | unknown |
4552 | explorer.exe | POST | 404 | 194.58.112.174:80 | http://storeagroculturnaya.ru/index.php | 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 |
7128 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2120 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
3260 | svchost.exe | 40.113.103.199:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1360 | svchost.exe | 20.190.160.20:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1360 | svchost.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4552 | explorer.exe | 185.156.72.78:80 | alfacentarusmulticopter.ru | Tov Vaiz Partner | RU | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
alfacentarusmulticopter.ru |
| malicious |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
johnfabiconinteraption.ru |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
4552 | explorer.exe | A Network Trojan was detected | LOADER [ANY.RUN] Smokeloader HTTP Header |
4552 | explorer.exe | A Network Trojan was detected | LOADER [ANY.RUN] Smokeloader HTTP Header |