| File name: | stub4.exe |
| Full analysis: | https://app.any.run/tasks/95b09e6a-b5b9-4c54-b798-61deda240cf5 |
| Verdict: | Malicious activity |
| Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
| Analysis date: | April 27, 2025, 13:20:20 |
| OS: | Windows 10 Professional (build: 19044, 64 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: | 3400060FF19D7C8A59A792A650F79F40 |
| SHA1: | 04238B33BB6F57E2E445F183ACAB31A6C7A204B5 |
| SHA256: | C0F06C9A120A81E2EF7343469AD9E00D583ECEBA10891527E7D1532E0CF1BE27 |
| SSDEEP: | 49152:nCptnMGD3tH8HNVpv/3hlqGs+RZ6kM22USDRh3Mg5s0ZG7d6uOTQSjyZp4Sg63bB:nCptTD9H8HpHhlqgZhEmXyCZymxj |
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (56.7) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21.3) |
| .scr | | | Windows screen saver (10.1) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2025:03:30 12:27:23+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 8356864 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x7fa38e |
| 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: | ZeroTrace |
| FileVersion: | 1.0.0.0 |
| InternalName: | ZeroTrace.exe |
| LegalCopyright: | Copyright © 2024 |
| LegalTrademarks: | - |
| OriginalFileName: | ZeroTrace.exe |
| ProductName: | ZeroTrace |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 660 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --remote-debugging-port=9222 --remote-allow-origins=* --headless --user-data-dir="C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | stub4.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 4294967295 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1020 | chcp 65001 | C:\Windows\SysWOW64\chcp.com | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Change CodePage Utility Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1056 | "cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid | C:\Windows\SysWOW64\cmd.exe | — | stub4.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2096 | "C:\Users\admin\AppData\Local\Temp\stub4.exe" | C:\Users\admin\AppData\Local\Temp\stub4.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: ZeroTrace Version: 1.0.0.0 Modules
xor-url(PID) Process(2096) stub4.exe Decrypted-URLs (1)https://github.com/LimerBoy/StormKitty | |||||||||||||||
| 2196 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3896 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --use-angle=swiftshader-webgl --use-gl=angle --headless --mojo-platform-channel-handle=1748 --field-trial-handle=1480,i,15418700761657555938,12933615215454535587,262144 --disable-features=PaintHolding --variations-seed-version /prefetch:3 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 4008 | findstr All | C:\Windows\SysWOW64\findstr.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Find String (QGREP) Utility Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4336 | "cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All | C:\Windows\SysWOW64\cmd.exe | — | stub4.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5132 | chcp 65001 | C:\Windows\SysWOW64\chcp.com | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Change CodePage Utility Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5428 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (2096) stub4.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\stub4_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2096) stub4.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\stub4_RASAPI32 |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (2096) stub4.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\stub4_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2096) stub4.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\stub4_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (2096) stub4.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\stub4_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (2096) stub4.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\stub4_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (2096) stub4.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\stub4_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (2096) stub4.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\stub4_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2096) stub4.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\stub4_RASMANCS |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (2096) stub4.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\stub4_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 660 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF10e522.TMP | — | |
MD5:— | SHA256:— | |||
| 660 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 660 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\Database\LOG.old~RF10e522.TMP | text | |
MD5:92941BAD29B823669F85E6F7352F04EB | SHA256:19E674BF425E68E8B1C1242017BB22044BA558B1D5644F5D4EBA973AF39BABAA | |||
| 660 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Local Storage\leveldb\LOG.old~RF10e512.TMP | text | |
MD5:29F7449691899E3CFC14F94670812757 | SHA256:1D1DF03022CD740C76320CAC538DE55D4521FF4EA32CE83275C982F1B308BBC6 | |||
| 660 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\metadata\000003.log | binary | |
MD5:07C54A5DAB9CD82DEC5716E496B1A043 | SHA256:91F122671A27DE3B834C7EE83A184DACBCEC5288296096FE501FCB8D678DB50D | |||
| 660 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Local Storage\leveldb\LOG.old | text | |
MD5:A440B2B4E06AF56BCDC8AE0E4ABF7A0B | SHA256:EE6899D4DEE495E71C452A696AE4C984ED4DA5BF5E43078BF5EF10210F95D318 | |||
| 660 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\metadata\LOG.old | text | |
MD5:D95248482054CC3F9158A60D13CE0BCE | SHA256:AF8C73D6599B0D7603D52E50A01CD7A6AF4F3D23C5023CDF26B81DC0C14E0609 | |||
| 660 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\temp-index | binary | |
MD5:01F0B29822F7C00694ABF3150276196A | SHA256:C5CA04147E678498F16E8DED9EFB227591ABF40A3AFC5E65248D019D9B9198D9 | |||
| 660 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\LOG.old~RF10e560.TMP | text | |
MD5:A913CE23AF5CEF8D1CD91F60B37EFA59 | SHA256:A84AD219E5E1144AE35FACE15704BD066CCA689BECD82500276C7A6C5484F82D | |||
| 660 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\LOG.old | text | |
MD5:BB2F8FF0F266CFB047C8472B2ED83BA2 | SHA256:A8A372371A7E0DCDD0CF009BB5A4C6B192DBE0D83408EA91251A8185790236C1 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.16.241.19:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4336 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
4336 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2104 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 2.16.241.19:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 40.126.32.76:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 2.23.77.188:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
2096 | stub4.exe | 34.117.59.81:443 | ipinfo.io | GOOGLE-CLOUD-PLATFORM | US | whitelisted |
2112 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
ipinfo.io |
| whitelisted |
get.geojs.io |
| whitelisted |
idontwannanotbelivingyouraweirddudedude-49432.portmap.io |
| malicious |
PID | Process | Class | Message |
|---|---|---|---|
2196 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (ipinfo .io) |
2096 | stub4.exe | Device Retrieving External IP Address Detected | ET INFO Possible External IP Lookup Domain Observed in SNI (ipinfo. io) |
2096 | stub4.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup SSL Cert Observed (ipinfo .io) |
2196 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Address Lookup Domain (get .geojs .io) in DNS Lookup |
2096 | stub4.exe | Device Retrieving External IP Address Detected | ET INFO External IP Address Lookup Domain (get .geojs .io) in TLS SNI |
2196 | svchost.exe | Potential Corporate Privacy Violation | ET INFO DNS Query to a Reverse Proxy Service Observed |
2196 | svchost.exe | Misc activity | ET INFO DNS Query for Port Mapping/Tunneling Service Domain (.portmap .io) |
2196 | svchost.exe | Potential Corporate Privacy Violation | ET INFO DNS Query to a Reverse Proxy Service Observed |
2196 | svchost.exe | Misc activity | ET INFO DNS Query for Port Mapping/Tunneling Service Domain (.portmap .io) |
2196 | svchost.exe | Misc activity | ET INFO DNS Query for Port Mapping/Tunneling Service Domain (.portmap .io) |