| File name: | qv.exe |
| Full analysis: | https://app.any.run/tasks/c7313534-baa3-4f91-b3ce-aa12e5a5cbcc |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | July 02, 2025, 10:42:54 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 6 sections |
| MD5: | 59B7456222C3E07847AABB9B94AA0485 |
| SHA1: | 25114D50FD448D5D763A60E4CE7DAA8930D5441F |
| SHA256: | A962F035B5920E259B038E8FD765F8CDE6635D853EDE2E2D20BD7EE505AEB0AA |
| SSDEEP: | 6144:ZqkliqaU6s4e0vUhc0857gZX1+y7UxX3JbFyQLTROgK5nZGxP0StmlN5ow:SU6ne0v/sxRUxXfTmnZGxP0Stml |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2024:07:24 15:11:14+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.16 |
| CodeSize: | 274432 |
| InitializedDataSize: | 142848 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x27e94 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 516 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | — | explorer.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 136.0 Modules
| |||||||||||||||
| 856 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250227124745 -sandboxingKind 0 -prefsHandle 4668 -prefsLen 37698 -prefMapHandle 4672 -prefMapSize 268867 -ipcHandle 4636 -initialChannelId {8343c0aa-ddbc-4333-96ae-64c69a391d20} -parentPid 5020 -crashReporter "\\.\pipe\gecko-crash-server-pipe.5020" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 7 utility | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 136.0 Modules
| |||||||||||||||
| 1044 | "C:\Users\admin\Desktop\qv.exe" | C:\Users\admin\Desktop\qv.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 2124 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5508 -prefsLen 38542 -prefMapHandle 3632 -prefMapSize 268867 -jsInitHandle 4396 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 5676 -initialChannelId {936ac139-afd6-41f5-ae59-0fe40fa8fb3f} -parentPid 5020 -crashReporter "\\.\pipe\gecko-crash-server-pipe.5020" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 13 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 136.0 Modules
| |||||||||||||||
| 2180 | 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
| |||||||||||||||
| 2200 | 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
| |||||||||||||||
| 2220 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4704 -prefsLen 35650 -prefMapHandle 4720 -prefMapSize 268867 -jsInitHandle 4724 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 4728 -initialChannelId {40a403c5-03f0-46ff-a2d8-98b5c73badfb} -parentPid 5020 -crashReporter "\\.\pipe\gecko-crash-server-pipe.5020" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 8 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 136.0 Modules
| |||||||||||||||
| 3564 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3332 -prefsLen 38542 -prefMapHandle 3312 -prefMapSize 268867 -jsInitHandle 4456 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 4416 -initialChannelId {440b880c-2915-4145-9798-0c8acff559c8} -parentPid 5020 -crashReporter "\\.\pipe\gecko-crash-server-pipe.5020" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 12 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 136.0 Modules
| |||||||||||||||
| 4264 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4912 -prefsLen 35650 -prefMapHandle 4916 -prefMapSize 268867 -jsInitHandle 4920 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 4648 -initialChannelId {b5beafcc-29f6-4052-937f-3e7fb62df6ad} -parentPid 5020 -crashReporter "\\.\pipe\gecko-crash-server-pipe.5020" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 10 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 136.0 Modules
| |||||||||||||||
| 4824 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3388 -prefsLen 25148 -prefMapHandle 3392 -prefMapSize 268867 -jsInitHandle 3396 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 3360 -initialChannelId {7c04cbe4-5d0e-4de6-95b2-bbc0a1b73cea} -parentPid 5020 -crashReporter "\\.\pipe\gecko-crash-server-pipe.5020" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 3 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 136.0 Modules
| |||||||||||||||
| (PID) Process: | (5020) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe |
Value: 0 | |||
| (PID) Process: | (5020) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1044 | qv.exe | C:\ProgramData\Mozilla-1de4eec8-1241-4177-a864-e594e8d1fb38\KLjapFqw.README.txt | text | |
MD5:44C94DDF4A5B59529F8D3A7E685BF0F5 | SHA256:FD710FD235C9BEED6B8DDE6818C3AA2D970D4BB4F955D81F7B001828A3256631 | |||
| 1044 | qv.exe | C:\Program Files\Mozilla Firefox\firefox.xpi | binary | |
MD5:939345BC8464CDD9AFBD7A0EFCC9F3EC | SHA256:C883F17B7C101B3990CED222A8963395ECB1564055AFD18ABE329521C8552B94 | |||
| 1044 | qv.exe | C:\ProgramData\Adobe\KLjapFqw.README.txt | text | |
MD5:44C94DDF4A5B59529F8D3A7E685BF0F5 | SHA256:FD710FD235C9BEED6B8DDE6818C3AA2D970D4BB4F955D81F7B001828A3256631 | |||
| 1044 | qv.exe | C:\ProgramData\KLjapFqw.README.txt | text | |
MD5:44C94DDF4A5B59529F8D3A7E685BF0F5 | SHA256:FD710FD235C9BEED6B8DDE6818C3AA2D970D4BB4F955D81F7B001828A3256631 | |||
| 1044 | qv.exe | C:\bootTel.dat | pgc | |
MD5:72DB2CD652FD712E6CCB87370090A514 | SHA256:260BB249671238295CA40ABCC5B393A1141554D06768DE8BD629AB8755A15D0C | |||
| 1044 | qv.exe | C:\ProgramData\Comms\KLjapFqw.README.txt | text | |
MD5:44C94DDF4A5B59529F8D3A7E685BF0F5 | SHA256:FD710FD235C9BEED6B8DDE6818C3AA2D970D4BB4F955D81F7B001828A3256631 | |||
| 1044 | qv.exe | C:\ProgramData\PLUG\KLjapFqw.README.txt | text | |
MD5:44C94DDF4A5B59529F8D3A7E685BF0F5 | SHA256:FD710FD235C9BEED6B8DDE6818C3AA2D970D4BB4F955D81F7B001828A3256631 | |||
| 1044 | qv.exe | C:\ProgramData\USOShared\KLjapFqw.README.txt | text | |
MD5:44C94DDF4A5B59529F8D3A7E685BF0F5 | SHA256:FD710FD235C9BEED6B8DDE6818C3AA2D970D4BB4F955D81F7B001828A3256631 | |||
| 1044 | qv.exe | C:\Users\admin\ntuser.ini | binary | |
MD5:C4041C061C32EFE4E767996EBCDB9818 | SHA256:B150B8FA23E3E035C7B2E550C6E7C62661B413E2C34032775599FBDB9018B06B | |||
| 1044 | qv.exe | C:\Users\Public\KLjapFqw.README.txt | text | |
MD5:44C94DDF4A5B59529F8D3A7E685BF0F5 | SHA256:FD710FD235C9BEED6B8DDE6818C3AA2D970D4BB4F955D81F7B001828A3256631 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1268 | svchost.exe | GET | 200 | 2.16.168.124:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | RU | binary | 825 b | whitelisted |
1268 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | NL | binary | 814 b | whitelisted |
4168 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | DE | binary | 471 b | whitelisted |
5020 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/canonical.html | US | text | 90 b | whitelisted |
4552 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | NL | binary | 420 b | whitelisted |
4552 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | NL | binary | 408 b | whitelisted |
2940 | svchost.exe | GET | 200 | 2.23.197.184:80 | http://x1.c.lencr.org/ | GB | binary | 734 b | whitelisted |
5020 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | US | text | 8 b | whitelisted |
5020 | firefox.exe | POST | 200 | 142.250.184.227:80 | http://o.pki.goog/s/wr3/k58 | US | binary | 472 b | whitelisted |
5020 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | US | text | 8 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.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 |
1268 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4400 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1044 | qv.exe | 192.168.100.2:445 | — | — | — | whitelisted |
1044 | qv.exe | 192.168.100.1:445 | — | — | — | unknown |
1044 | qv.exe | 192.168.100.5:445 | — | — | — | unknown |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1268 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1268 | svchost.exe | 2.16.168.124:80 | crl.microsoft.com | Akamai International B.V. | RU | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
nexusrules.officeapps.live.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
5020 | firefox.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
5020 | firefox.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
5020 | firefox.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
5020 | firefox.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
5020 | firefox.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
5020 | firefox.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
5020 | firefox.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
5020 | firefox.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
5020 | firefox.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
5020 | firefox.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |