| File name: | OpenExamSuite v3.2.0.exe |
| Full analysis: | https://app.any.run/tasks/85dbf966-1be7-4828-b025-6ec926b2821d |
| Verdict: | Malicious activity |
| Analysis date: | March 24, 2025, 12:18:48 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections |
| MD5: | 7F61018250E4A38D94E8FAD5703DE245 |
| SHA1: | BBDE40E5FCDA29AD3F8C2640B5BE495F49D41F72 |
| SHA256: | D7503F11A62C5D805436C141CFCB8A54D62394EE38C37FEBB5369DA3CC3CD09C |
| SSDEEP: | 98304:cqTsXXM4WM1jml/K3BJP6gKk0hG2PoMtRRMv+RtBovXI50M5iePZjwHFaJZfqno3:h |
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:12:15 22:24:41+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 25600 |
| InitializedDataSize: | 162816 |
| UninitializedDataSize: | 1024 |
| EntryPoint: | 0x320c |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 968 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4236 -childID 2 -isForBrowser -prefsHandle 4228 -prefMapHandle 4224 -prefsLen 36588 -prefMapSize 244583 -jsInitHandle 1424 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f8335e5f-cbda-40ed-9083-b8bc75eb4b6a} 7432 "\\.\pipe\gecko-crash-server-pipe.7432" 263530a8bd0 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 1324 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5520 -childID 10 -isForBrowser -prefsHandle 4440 -prefMapHandle 6056 -prefsLen 31548 -prefMapSize 244583 -jsInitHandle 1424 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {76bc508e-b02d-4fd9-a276-acaa1a8a5a0b} 7432 "\\.\pipe\gecko-crash-server-pipe.7432" 26359d45150 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 2284 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5432 -childID 25 -isForBrowser -prefsHandle 4248 -prefMapHandle 6688 -prefsLen 31684 -prefMapSize 244583 -jsInitHandle 1424 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f3025e4f-1c69-4df8-9652-261825ea520f} 7432 "\\.\pipe\gecko-crash-server-pipe.7432" 26358711d90 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 2432 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=6628 -childID 17 -isForBrowser -prefsHandle 6672 -prefMapHandle 6676 -prefsLen 31548 -prefMapSize 244583 -jsInitHandle 1424 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {58fa0235-ad00-4ff9-ac09-829bed7f70ab} 7432 "\\.\pipe\gecko-crash-server-pipe.7432" 2635ab42310 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 3028 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4628 -childID 14 -isForBrowser -prefsHandle 6156 -prefMapHandle 5348 -prefsLen 31548 -prefMapSize 244583 -jsInitHandle 1424 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {41154356-5425-42a4-97d8-0725dd542189} 7432 "\\.\pipe\gecko-crash-server-pipe.7432" 26354398310 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 3992 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5756 -childID 23 -isForBrowser -prefsHandle 7160 -prefMapHandle 4540 -prefsLen 31548 -prefMapSize 244583 -jsInitHandle 1424 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {10f79382-1b8a-4ade-b8ea-eba34293cf88} 7432 "\\.\pipe\gecko-crash-server-pipe.7432" 26357f80a10 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 4244 | "C:\Program Files (x86)\Open Exam Suite\Simulator.exe" | C:\Program Files (x86)\Open Exam Suite\Simulator.exe | — | OpenExamSuite v3.2.0.exe | |||||||||||
User: admin Company: Invenio Technologies Integrity Level: HIGH Description: Simulator Version: 3.2.0.0 Modules
| |||||||||||||||
| 4376 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5760 -childID 18 -isForBrowser -prefsHandle 6448 -prefMapHandle 5640 -prefsLen 31548 -prefMapSize 244583 -jsInitHandle 1424 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e7e607f9-8f87-482c-bd79-ed12819ec882} 7432 "\\.\pipe\gecko-crash-server-pipe.7432" 26354398310 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 4380 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5296 -childID 5 -isForBrowser -prefsHandle 5372 -prefMapHandle 5368 -prefsLen 31251 -prefMapSize 244583 -jsInitHandle 1424 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ecbd708b-3e55-48d2-93c5-d22e12f1a511} 7432 "\\.\pipe\gecko-crash-server-pipe.7432" 26359d45150 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 4528 | 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
| |||||||||||||||
| (PID) Process: | (7192) OpenExamSuite v3.2.0.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Open Exam Suite |
| Operation: | write | Name: | DisplayName |
Value: Open Exam Suite 3.2.0 | |||
| (PID) Process: | (7192) OpenExamSuite v3.2.0.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Open Exam Suite |
| Operation: | write | Name: | UninstallString |
Value: C:\Program Files (x86)\Open Exam Suite\uninst.exe | |||
| (PID) Process: | (7192) OpenExamSuite v3.2.0.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Open Exam Suite |
| Operation: | write | Name: | DisplayIcon |
Value: C:\Program Files (x86)\Open Exam Suite\Simulator.exe | |||
| (PID) Process: | (7192) OpenExamSuite v3.2.0.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Open Exam Suite |
| Operation: | write | Name: | DisplayVersion |
Value: 3.2.0 | |||
| (PID) Process: | (7192) OpenExamSuite v3.2.0.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Open Exam Suite |
| Operation: | write | Name: | URLInfoAbout |
Value: https://bolorundurowb.github.io/Open-Exam-Suite/ | |||
| (PID) Process: | (7192) OpenExamSuite v3.2.0.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Open Exam Suite |
| Operation: | write | Name: | Publisher |
Value: bolorundurowb | |||
| (PID) Process: | (4844) GameBar.exe | Key: | \REGISTRY\A\{7a0b87ce-d04e-8199-ba80-5a80305f2a1e}\LocalState |
| Operation: | write | Name: | CurrentDisplayMonitor |
Value: 670061006D0065000000D8CB53FAB69CDB01 | |||
| (PID) Process: | (4844) GameBar.exe | Key: | \REGISTRY\A\{7a0b87ce-d04e-8199-ba80-5a80305f2a1e}\LocalState |
| Operation: | write | Name: | InstalledVersionMajor |
Value: 0200C1034FFAB69CDB01 | |||
| (PID) Process: | (4844) GameBar.exe | Key: | \REGISTRY\A\{7a0b87ce-d04e-8199-ba80-5a80305f2a1e}\LocalState |
| Operation: | write | Name: | InstalledVersionMinor |
Value: 2200C1034FFAB69CDB01 | |||
| (PID) Process: | (4844) GameBar.exe | Key: | \REGISTRY\A\{7a0b87ce-d04e-8199-ba80-5a80305f2a1e}\LocalState |
| Operation: | write | Name: | InstalledVersionBuild |
Value: 616DC1034FFAB69CDB01 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7192 | OpenExamSuite v3.2.0.exe | C:\Users\admin\AppData\Local\Temp\nsuDB11.tmp\ioSpecial.ini | text | |
MD5:E2D5070BC28DB1AC745613689FF86067 | SHA256:D95AED234F932A1C48A2B1B0D98C60CA31F962310C03158E2884AB4DDD3EA1E0 | |||
| 7192 | OpenExamSuite v3.2.0.exe | C:\Users\admin\AppData\Local\Temp\nsuDB11.tmp\modern-wizard.bmp | image | |
MD5:CBE40FD2B1EC96DAEDC65DA172D90022 | SHA256:3AD2DC318056D0A2024AF1804EA741146CFC18CC404649A44610CBF8B2056CF2 | |||
| 7192 | OpenExamSuite v3.2.0.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Open Exam Suite\Website.lnk | binary | |
MD5:7D31EBF7C899D74EB402B604A4BEB9E7 | SHA256:61D09F27918215E043F8B1A593BC63B0DAA5555942239EB3889F6ADD64F6F17B | |||
| 7192 | OpenExamSuite v3.2.0.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Open Exam Suite\Creator.lnk | binary | |
MD5:2860240EA364F618A2565A445A71823E | SHA256:9FF2BC1FCAD9CB460C18DA9688175E89B059C401B2968592969A610EC93BD920 | |||
| 7192 | OpenExamSuite v3.2.0.exe | C:\Program Files (x86)\Open Exam Suite\LiteDB.dll | executable | |
MD5:8E049A7520C4A13C00F5CDCE4728ACD0 | SHA256:EE12622FE73E8B6A92780AF24FF58B9DC934F5582AA1F6E6E51CC01437AD7844 | |||
| 7192 | OpenExamSuite v3.2.0.exe | C:\Users\admin\Desktop\Creator.lnk | binary | |
MD5:3BB1056B637B17027B7439444392DD29 | SHA256:5AD6FC4E6AD4B3A403AF1A5823D0AAF0F3766A86104A572B1BD478BEC19088FE | |||
| 7192 | OpenExamSuite v3.2.0.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Open Exam Suite\Uninstall.lnk | binary | |
MD5:0560BDC71FCB9BFDE5421CAF25DA7714 | SHA256:140E9F70C12163B7396D10403BFB24D194D2564284909E58855C0D8EE966FFFF | |||
| 7192 | OpenExamSuite v3.2.0.exe | C:\Program Files (x86)\Open Exam Suite\Samples\Basic Science.oef | binary | |
MD5:2A93C860811A6320A7B76486E42F674E | SHA256:4B265CE63CA079A02956FB5EA026BC02424E8A4A770A92B5E5397C61FF031C22 | |||
| 7432 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 7192 | OpenExamSuite v3.2.0.exe | C:\Program Files (x86)\Open Exam Suite\Storage.dll | executable | |
MD5:CEBE8F75A9E59BB3B00B36AF59606987 | SHA256:007553E8814B6DD75448D2241E1E5C7C35B900D1A43BAD0AEF65B17E164C9311 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6544 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.16.164.51:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
8136 | SIHClient.exe | GET | 200 | 2.23.181.156:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
8136 | SIHClient.exe | GET | 200 | 2.23.181.156:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
7648 | backgroundTaskHost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
7432 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | unknown | — | — | whitelisted |
7432 | firefox.exe | POST | 200 | 2.23.82.57:80 | http://r10.o.lencr.org/ | unknown | — | — | whitelisted |
7432 | firefox.exe | POST | 200 | 2.23.82.57:80 | http://r11.o.lencr.org/ | unknown | — | — | whitelisted |
7432 | firefox.exe | POST | 200 | 2.23.82.57:80 | http://r10.o.lencr.org/ | unknown | — | — | whitelisted |
7432 | firefox.exe | POST | 200 | 142.250.181.227:80 | http://o.pki.goog/s/wr3/cgo | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 51.124.78.146:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 2.16.164.51:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
2104 | svchost.exe | 51.124.78.146:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2112 | svchost.exe | 51.124.78.146:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2104 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3216 | svchost.exe | 40.113.110.67:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 40.126.31.129:443 | 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 |
7648 | backgroundTaskHost.exe | 20.223.35.26:443 | arc.msn.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
crl.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
arc.msn.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2196 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |
2196 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |
2196 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |
2196 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare turnstile CAPTCHA challenge |