| File name: | ProfExam-Simulator.exe |
| Full analysis: | https://app.any.run/tasks/31655a9d-2240-456b-a9a2-41458baeb8f1 |
| Verdict: | Malicious activity |
| Analysis date: | July 28, 2024, 15:36:03 |
| 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: | 5870A63EFD046F6F4B0F8B087FDE3494 |
| SHA1: | CDCE3019AB2519876A4899DB2454DCCDC5CE3157 |
| SHA256: | B6F01966DFC0943F38292B428C0EC9C2174DDE60032B6D3AAC88D0AF9ED85E9D |
| SSDEEP: | 98304:1+cD4dnAi3lX6gFBUmXuMyTUy0d5uWZE/mZIjqz8pqbWEDvrbcMqZjD+kC/iJYj0:kQJRF0d6B+M |
| .exe | | | Inno Setup installer (67.7) |
|---|---|---|
| .exe | | | Win32 EXE PECompact compressed (generic) (25.6) |
| .exe | | | Win32 Executable (generic) (2.7) |
| .exe | | | Win16/32 Executable Delphi generic (1.2) |
| .exe | | | Generic Win/DOS Executable (1.2) |
| 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: | 100864 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xb5eec |
| OSVersion: | 6.1 |
| ImageVersion: | 6 |
| SubsystemVersion: | 6.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 8.0.0.0 |
| ProductVersionNumber: | 8.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | Sketchman Studio |
| FileDescription: | ProfExam Simulator 8.0 |
| FileVersion: | 8.0 |
| LegalCopyright: | (c) 2024 Sketchman Studio |
| OriginalFileName: | |
| ProductName: | ProfExam Simulator |
| ProductVersion: | 8.0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1712 | 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 Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2548 | "C:\Program Files (x86)\ProfExam Simulator 8\Simulator.exe" | C:\Program Files (x86)\ProfExam Simulator 8\Simulator.exe | explorer.exe | ||||||||||||
User: admin Company: Sketchman Studio Integrity Level: MEDIUM Description: ProfExam Simulator Version: 8.0.24175.2265 Modules
| |||||||||||||||
| 2692 | "C:\Users\admin\AppData\Local\Temp\ProfExam-Simulator.exe" | C:\Users\admin\AppData\Local\Temp\ProfExam-Simulator.exe | explorer.exe | ||||||||||||
User: admin Company: Sketchman Studio Integrity Level: MEDIUM Description: ProfExam Simulator 8.0 Exit code: 0 Version: 8.0 Modules
| |||||||||||||||
| 3384 | "C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_x64__8wekyb3d8bbwe\GameBar.exe" -ServerName:App.AppXbdkk0yrkwpcgeaem8zk81k8py1eaahny.mca | C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_x64__8wekyb3d8bbwe\GameBar.exe | — | svchost.exe | |||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 4288 | "C:\Program Files (x86)\ProfExam Simulator 8\Simulator.exe" | C:\Program Files (x86)\ProfExam Simulator 8\Simulator.exe | ProfExam-Simulator.tmp | ||||||||||||
User: admin Company: Sketchman Studio Integrity Level: MEDIUM Description: ProfExam Simulator Exit code: 0 Version: 8.0.24175.2265 Modules
| |||||||||||||||
| 4564 | "C:\Users\admin\AppData\Local\Temp\is-50U6D.tmp\ProfExam-Simulator.tmp" /SL5="$1A0180,5207827,843776,C:\Users\admin\AppData\Local\Temp\ProfExam-Simulator.exe" | C:\Users\admin\AppData\Local\Temp\is-50U6D.tmp\ProfExam-Simulator.tmp | — | ProfExam-Simulator.exe | |||||||||||
User: admin Company: Sketchman Studio Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 5904 | "C:\Users\admin\AppData\Local\Temp\is-28K8N.tmp\ProfExam-Simulator.tmp" /SL5="$2102DA,5207827,843776,C:\Users\admin\AppData\Local\Temp\ProfExam-Simulator.exe" /SPAWNWND=$D03C2 /NOTIFYWND=$1A0180 | C:\Users\admin\AppData\Local\Temp\is-28K8N.tmp\ProfExam-Simulator.tmp | ProfExam-Simulator.exe | ||||||||||||
User: admin Company: Sketchman Studio Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 6420 | "C:\Users\admin\AppData\Local\Temp\ProfExam-Simulator.exe" /SPAWNWND=$D03C2 /NOTIFYWND=$1A0180 | C:\Users\admin\AppData\Local\Temp\ProfExam-Simulator.exe | ProfExam-Simulator.tmp | ||||||||||||
User: admin Company: Sketchman Studio Integrity Level: HIGH Description: ProfExam Simulator 8.0 Exit code: 0 Version: 8.0 Modules
| |||||||||||||||
| (PID) Process: | (5904) ProfExam-Simulator.tmp | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Owner |
Value: 1017000062CC36E003E1DA01 | |||
| (PID) Process: | (5904) ProfExam-Simulator.tmp | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | SessionHash |
Value: DD9198E0F4DA7D31C60D6F4CDAE82B049CBA29A7D7B926E24156A600ADB68860 | |||
| (PID) Process: | (5904) ProfExam-Simulator.tmp | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Sequence |
Value: 1 | |||
| (PID) Process: | (5904) ProfExam-Simulator.tmp | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFiles0000 |
Value: C:\Program Files (x86)\ProfExam Simulator 8\DotNetZip.dll | |||
| (PID) Process: | (5904) ProfExam-Simulator.tmp | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFilesHash |
Value: A85EC7C4EBC51A09AD844CD171619D796443AF49AA1F9D22EC962E7CB119D287 | |||
| (PID) Process: | (5904) ProfExam-Simulator.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\ProfExam Simulator_is1 |
| Operation: | write | Name: | Inno Setup: Setup Version |
Value: 6.2.2 | |||
| (PID) Process: | (5904) ProfExam-Simulator.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\ProfExam Simulator_is1 |
| Operation: | write | Name: | Inno Setup: App Path |
Value: C:\Program Files (x86)\ProfExam Simulator 8 | |||
| (PID) Process: | (5904) ProfExam-Simulator.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\ProfExam Simulator_is1 |
| Operation: | write | Name: | InstallLocation |
Value: C:\Program Files (x86)\ProfExam Simulator 8\ | |||
| (PID) Process: | (5904) ProfExam-Simulator.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\ProfExam Simulator_is1 |
| Operation: | write | Name: | Inno Setup: Icon Group |
Value: ProfExam Simulator | |||
| (PID) Process: | (5904) ProfExam-Simulator.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\ProfExam Simulator_is1 |
| Operation: | write | Name: | Inno Setup: User |
Value: admin | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6420 | ProfExam-Simulator.exe | C:\Users\admin\AppData\Local\Temp\is-28K8N.tmp\ProfExam-Simulator.tmp | executable | |
MD5:AB906613F69E9FF493949FD8D6E24D12 | SHA256:E5949D1C8F904A93D46E39793807A1D1CC2FF8FADEC6BBBFC08FC937D1D56319 | |||
| 2692 | ProfExam-Simulator.exe | C:\Users\admin\AppData\Local\Temp\is-50U6D.tmp\ProfExam-Simulator.tmp | executable | |
MD5:AB906613F69E9FF493949FD8D6E24D12 | SHA256:E5949D1C8F904A93D46E39793807A1D1CC2FF8FADEC6BBBFC08FC937D1D56319 | |||
| 5904 | ProfExam-Simulator.tmp | C:\Program Files (x86)\ProfExam Simulator 8\Material.Icons.WPF.dll | executable | |
MD5:70F9B22F4086FD71313CBA790A3D2AD4 | SHA256:D5772762245D05694E492CF1A0D76905AFD70293BD61B9F329D47B18095B351B | |||
| 5904 | ProfExam-Simulator.tmp | C:\Users\admin\AppData\Local\Temp\is-OBPTL.tmp\_isetup\_setup64.tmp | executable | |
MD5:E4211D6D009757C078A9FAC7FF4F03D4 | SHA256:388A796580234EFC95F3B1C70AD4CB44BFDDC7BA0F9203BF4902B9929B136F95 | |||
| 5904 | ProfExam-Simulator.tmp | C:\Program Files (x86)\ProfExam Simulator 8\Newtonsoft.Json.dll | executable | |
MD5:195FFB7167DB3219B217C4FD439EEDD6 | SHA256:E1E27AF7B07EEEDF5CE71A9255F0422816A6FC5849A483C6714E1B472044FA9D | |||
| 5904 | ProfExam-Simulator.tmp | C:\Program Files (x86)\ProfExam Simulator 8\SketchmanStudio.dll | executable | |
MD5:4452A275F0CFA76AE2EACC848CD10122 | SHA256:698F8A9D04B0D254416E2A547B059CE60325AA30BF8046F3E4030FCBE5E6E418 | |||
| 5904 | ProfExam-Simulator.tmp | C:\Program Files (x86)\ProfExam Simulator 8\is-PS6VB.tmp | executable | |
MD5:195FFB7167DB3219B217C4FD439EEDD6 | SHA256:E1E27AF7B07EEEDF5CE71A9255F0422816A6FC5849A483C6714E1B472044FA9D | |||
| 5904 | ProfExam-Simulator.tmp | C:\Program Files (x86)\ProfExam Simulator 8\EntityFramework.dll | executable | |
MD5:FFDCF232D0BB2FFF78721FB347641A76 | SHA256:FF42BCA704605E187ABB45523868B15128D6AF1C28AD40A4579D507D34A953B2 | |||
| 5904 | ProfExam-Simulator.tmp | C:\Program Files (x86)\ProfExam Simulator 8\is-SQL4K.tmp | executable | |
MD5:4452A275F0CFA76AE2EACC848CD10122 | SHA256:698F8A9D04B0D254416E2A547B059CE60325AA30BF8046F3E4030FCBE5E6E418 | |||
| 5904 | ProfExam-Simulator.tmp | C:\Program Files (x86)\ProfExam Simulator 8\is-KH979.tmp | executable | |
MD5:FFDCF232D0BB2FFF78721FB347641A76 | SHA256:FF42BCA704605E187ABB45523868B15128D6AF1C28AD40A4579D507D34A953B2 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4424 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
4424 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5368 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
3676 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
4132 | OfficeClickToRun.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEA77flR%2B3w%2FxBpruV2lte6A%3D | unknown | — | — | whitelisted |
6684 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
5368 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEApDqVCbATUviZV57HIIulA%3D | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4340 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3952 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
— | — | 131.253.33.254:443 | a-ring-fallback.msedge.net | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
— | — | 104.126.37.139:443 | www.bing.com | Akamai International B.V. | DE | unknown |
6012 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4580 | slui.exe | 40.91.76.224:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
1292 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5692 | slui.exe | 40.91.76.224:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
t-ring-fdv2.msedge.net |
| unknown |
a-ring-fallback.msedge.net |
| unknown |
www.bing.com |
| whitelisted |
google.com |
| whitelisted |
fp-afd-nocache-ccp.azureedge.net |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
fd.api.iris.microsoft.com |
| whitelisted |
Process | Message |
|---|---|
Simulator.exe | Native library pre-loader is trying to load native SQLite library "C:\Program Files (x86)\ProfExam Simulator 8\x64\SQLite.Interop.dll"...
|
Simulator.exe | SQLite error (17): statement aborts at 40: [CREATE TABLE `sessions` (`id` VARCHAR (50) PRIMARY KEY, `date_time` INTEGER, `file_id` VARCHAR (50), `file_hash` VARCHAR (32), `score` INTEGER, `delta_time` REAL, `time` REAL, `type` I
|
Simulator.exe | SQLite error (17): statement aborts at 29: [CREATE TABLE `profexam` (`var` TEXT, `val` TEXT);] database schema has changed
|
Simulator.exe | SQLite error (17): statement aborts at 40: [CREATE TABLE `files` (`id` VARCHAR (50) PRIMARY KEY, `name` TEXT, `path` TEXT, `hash` VARCHAR (32), `exam_name` TEXT, `exam_number` TEXT, `exam_qst` INTEGER DEFAULT (0), `exam_exm` INT
|
Simulator.exe | Native library pre-loader is trying to load native SQLite library "C:\Program Files (x86)\ProfExam Simulator 8\x64\SQLite.Interop.dll"...
|