| File name: | nxtspkisetup.exe |
| Full analysis: | https://app.any.run/tasks/477bc65c-6812-4475-a6da-1ebcee6db925 |
| 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 11, 2025, 19:58:37 |
| 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, 10 sections |
| MD5: | C109902E01F79AE7C9A9CF13DFAD38C5 |
| SHA1: | F75122276E625C206F8C6932DDC5B87924BC6228 |
| SHA256: | 7E70134B5DC7D4739F4CB3D6118DD2BECBE954DC1C02AA0A0FF0C4503C230403 |
| SSDEEP: | 98304:o+cD4dnM0BhHyAYTgv29DA2qd2u3NNGEuql9Hfnjj6A010iTsW4M6ijDEa5jVv2z:jrJiTQwNl5xKXyuWYB |
| .exe | | | Inno Setup installer (53.5) |
|---|---|---|
| .exe | | | InstallShield setup (21) |
| .exe | | | Win32 EXE PECompact compressed (generic) (20.2) |
| .exe | | | Win32 Executable (generic) (2.1) |
| .exe | | | Win16/32 Executable Delphi generic (1) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2023:02:15 14:54:16+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 741888 |
| InitializedDataSize: | 89600 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xb5eec |
| OSVersion: | 6.1 |
| ImageVersion: | 6 |
| SubsystemVersion: | 6.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.0.0.0 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | Korea Trade Network |
| FileDescription: | SCORE PKI for OpenWeb Setup |
| FileVersion: | |
| LegalCopyright: | |
| OriginalFileName: | |
| ProductName: | SCORE PKI for OpenWeb |
| ProductVersion: | 1,0,2,0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1052 | "C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\nxtsutil.exe" /unload | C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\nxtsutil.exe | — | nxtspkisetup.tmp | |||||||||||
User: admin Company: Korea Trade network Co., Ltd. Integrity Level: HIGH Description: nxTSUtil Exit code: 0 Version: 1.0.0.3 Modules
| |||||||||||||||
| 1052 | "C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\nxtscertutil.exe" | C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\nxtscertutil.exe | — | nxtspkisetup.tmp | |||||||||||
User: admin Company: Korea Trade network Co., Ltd. Integrity Level: HIGH Description: nxTS Certificate Util Exit code: 0 Version: 1.0.0.3 Modules
| |||||||||||||||
| 1812 | "C:\WINDOWS\system32\sc.exe" stop nxTSsvc | C:\Windows\SysWOW64\sc.exe | — | nxtspkisetup.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Service Control Manager Configuration Tool Exit code: 1060 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2340 | "C:\Program Files (x86)\nxTS\nxTS.exe" | C:\Program Files (x86)\nxTS\nxTS.exe | — | nxtspkisetup.tmp | |||||||||||
User: admin Company: Korea Trade network Co., Ltd. Integrity Level: HIGH Description: nxTS Version: 1,0,2,0 Modules
| |||||||||||||||
| 2984 | "C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\nss\certutil.exe" -A -n "KTNET Global Root CA" -t "CT,C,C" -i nxTSCA.crt -d "sql:C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release" | C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\nss\certutil.exe | nxtscertutil.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 4188 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | certutil.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4200 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | sc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4220 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | sc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4920 | "C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\TSToolkit.exe" | C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\TSToolkit.exe | nxtspkisetup.tmp | ||||||||||||
User: admin Company: Korea Trade Network Integrity Level: HIGH Description: TSTooolkit Setup Exit code: 0 Version: 2.0.8.5 Modules
| |||||||||||||||
| 5056 | "C:\Users\admin\AppData\Local\Temp\is-KJ4GD.tmp\nxtspkisetup.tmp" /SL5="$902EA,6143567,832512,C:\Users\admin\AppData\Local\Temp\nxtspkisetup.exe" /SPAWNWND=$50344 /NOTIFYWND=$6034E | C:\Users\admin\AppData\Local\Temp\is-KJ4GD.tmp\nxtspkisetup.tmp | nxtspkisetup.exe | ||||||||||||
User: admin Company: Korea Trade Network Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| (PID) Process: | (5056) nxtspkisetup.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | nxTS |
Value: "C:\Program Files (x86)\nxTS\nxTS.exe" | |||
| (PID) Process: | (5056) nxtspkisetup.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{8EB2BE32-7E21-40E4-998C-5DA4CA66B284}_is1 |
| Operation: | write | Name: | Inno Setup: Setup Version |
Value: 6.2.2 | |||
| (PID) Process: | (5056) nxtspkisetup.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{8EB2BE32-7E21-40E4-998C-5DA4CA66B284}_is1 |
| Operation: | write | Name: | Inno Setup: App Path |
Value: C:\Program Files (x86)\nxTS | |||
| (PID) Process: | (5056) nxtspkisetup.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{8EB2BE32-7E21-40E4-998C-5DA4CA66B284}_is1 |
| Operation: | write | Name: | InstallLocation |
Value: C:\Program Files (x86)\nxTS\ | |||
| (PID) Process: | (5056) nxtspkisetup.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{8EB2BE32-7E21-40E4-998C-5DA4CA66B284}_is1 |
| Operation: | write | Name: | Inno Setup: Icon Group |
Value: SCORE PKI for OpenWeb | |||
| (PID) Process: | (5056) nxtspkisetup.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{8EB2BE32-7E21-40E4-998C-5DA4CA66B284}_is1 |
| Operation: | write | Name: | Inno Setup: User |
Value: admin | |||
| (PID) Process: | (5056) nxtspkisetup.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{8EB2BE32-7E21-40E4-998C-5DA4CA66B284}_is1 |
| Operation: | write | Name: | Inno Setup: Language |
Value: english | |||
| (PID) Process: | (5056) nxtspkisetup.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{8EB2BE32-7E21-40E4-998C-5DA4CA66B284}_is1 |
| Operation: | write | Name: | DisplayName |
Value: SCORE PKI for OpenWeb version 1,0,2,0 | |||
| (PID) Process: | (5056) nxtspkisetup.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{8EB2BE32-7E21-40E4-998C-5DA4CA66B284}_is1 |
| Operation: | write | Name: | UninstallString |
Value: "C:\Program Files (x86)\nxTS\unins000.exe" | |||
| (PID) Process: | (5056) nxtspkisetup.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{8EB2BE32-7E21-40E4-998C-5DA4CA66B284}_is1 |
| Operation: | write | Name: | QuietUninstallString |
Value: "C:\Program Files (x86)\nxTS\unins000.exe" /SILENT | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5056 | nxtspkisetup.tmp | C:\Program Files (x86)\nxTS\unins000.exe | executable | |
MD5:BFF070155F44AB8DC23D3B99ED7CC90F | SHA256:432F335FD0124191185466F979FAEDCABAF65ADC7554C185601A0B7332A981AD | |||
| 5056 | nxtspkisetup.tmp | C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\is-PAFSQ.tmp | executable | |
MD5:2C4FE48F6E39D3F63E173749B658C9D6 | SHA256:EC0E48686F74DF75E510474D4D0F93AA3CE2F4BE90BC76CECB8D13F12A1BAFA4 | |||
| 5056 | nxtspkisetup.tmp | C:\Program Files (x86)\nxTS\is-MH8IH.tmp | executable | |
MD5:BFF070155F44AB8DC23D3B99ED7CC90F | SHA256:432F335FD0124191185466F979FAEDCABAF65ADC7554C185601A0B7332A981AD | |||
| 5056 | nxtspkisetup.tmp | C:\Program Files (x86)\nxTS\is-5R7H1.tmp | executable | |
MD5:D7E20029BD0794F4F7D751650A7F4F2F | SHA256:3BC885EEA2C5737D1600D3730A96CB08697C172F729ED7E4464D59442D63F5B0 | |||
| 5056 | nxtspkisetup.tmp | C:\Program Files (x86)\nxTS\is-OIR5A.tmp | executable | |
MD5:180F52A2946D7524BD000980E400C751 | SHA256:1628B8955F2F83B2B4981FEF5B1BF506C575C3EB338A879EF9C9B8117C6A54EF | |||
| 5056 | nxtspkisetup.tmp | C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\nxtsutil.exe | executable | |
MD5:180F52A2946D7524BD000980E400C751 | SHA256:1628B8955F2F83B2B4981FEF5B1BF506C575C3EB338A879EF9C9B8117C6A54EF | |||
| 5056 | nxtspkisetup.tmp | C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\nxtscertutil.exe | executable | |
MD5:2C4FE48F6E39D3F63E173749B658C9D6 | SHA256:EC0E48686F74DF75E510474D4D0F93AA3CE2F4BE90BC76CECB8D13F12A1BAFA4 | |||
| 5056 | nxtspkisetup.tmp | C:\Users\admin\AppData\Local\Temp\is-DM3JS.tmp\nss\is-2MFQS.tmp | executable | |
MD5:F8DA06687FB47CA2C355C38CA2766262 | SHA256:64AD18F4D9BEF01B86E39CA1E774DFA37DB46BC8267453C418DD7F723D6D014C | |||
| 5056 | nxtspkisetup.tmp | C:\Program Files (x86)\nxTS\nxTSSvc.exe | executable | |
MD5:2BA6A477F215622CE4FA8E11A79290DA | SHA256:9E85A35F18259BF07D18C7BAF006557D6CCAA48739D053A5DCC21C77A9EA9D8E | |||
| 5512 | nxtspkisetup.exe | C:\Users\admin\AppData\Local\Temp\is-KJ4GD.tmp\nxtspkisetup.tmp | executable | |
MD5:6F38AE8F92F5041EDA8794BB466D8EBB | SHA256:FD37E6C6B8F285D3E5462C44A4B0D0576088895DE9225F2D831A59CB6C627269 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 2.16.168.114:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.16.168.114:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.16.168.114:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
3268 | SIHClient.exe | GET | 200 | 69.192.161.161:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
3268 | SIHClient.exe | GET | 200 | 69.192.161.161:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 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 |
— | — | 2.16.168.114:80 | crl.microsoft.com | Akamai International B.V. | RU | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.159.129:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6544 | svchost.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3268 | SIHClient.exe | 20.12.23.50:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
3268 | SIHClient.exe | 69.192.161.161:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
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 |