| File name: | utox_x86_64.exe |
| Full analysis: | https://app.any.run/tasks/b19f28dd-b69b-4494-aa93-f75c95c38c13 |
| Verdict: | Malicious activity |
| Analysis date: | January 29, 2025, 16:03:34 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 21 sections |
| MD5: | E9679980AA73CFC7CF00F3DA7949C661 |
| SHA1: | 53BA9E3A3A10AE0E72DF4B3632D8D4135EB540B6 |
| SHA256: | D7BD224B2EF0014C679046C917BECFFACE5F5ABA2FBDB7DD3C17FE964C3CEE97 |
| SSDEEP: | 98304:uVS4lyfvsVqltyD5DhADNlXQ2orLmKeLDCVvANLA1pOuI8F7fqLmLhPR6x7:vkPD52 |
| .exe | | | Win64 Executable (generic) (87.2) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2021:01:24 11:50:56+00:00 |
| ImageFileCharacteristics: | Executable, No line numbers, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 2.34 |
| CodeSize: | 2740224 |
| InitializedDataSize: | 3421696 |
| UninitializedDataSize: | 1439232 |
| EntryPoint: | 0x14b0 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 5.2 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.18.1.0 |
| ProductVersionNumber: | 0.18.1.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Unknown (0) |
| ObjectFileType: | Unknown |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | uTox |
| FileDescription: | The lightweight Tox client |
| FileVersion: | 0.18.1 |
| InternalName: | uTox |
| LegalCopyright: | Copyleft 2021 uTox contributors. Some rights reserved. |
| OriginalFileName: | uTox.exe |
| ProductName: | uTox |
| ProductVersion: | 0.18.1 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 876 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2784 -childID 3 -isForBrowser -prefsHandle 5028 -prefMapHandle 5032 -prefsLen 31144 -prefMapSize 244583 -jsInitHandle 1532 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {979db468-4bab-4adc-b3f3-43eebe4c7c09} 3544 "\\.\pipe\gecko-crash-server-pipe.3544" 1ba58b33d90 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
| |||||||||||||||
| 2192 | 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
| |||||||||||||||
| 2940 | "C:\Users\admin\AppData\Local\Temp\utox_x86_64.exe" | C:\Users\admin\AppData\Local\Temp\utox_x86_64.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3544 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 3584 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4476 -childID 6 -isForBrowser -prefsHandle 5628 -prefMapHandle 4664 -prefsLen 31198 -prefMapSize 244583 -jsInitHandle 1532 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fea02434-e999-4948-83df-baf7885f51fb} 3544 "\\.\pipe\gecko-crash-server-pipe.3544" 1ba58d95150 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 3952 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5044 -parentBuildID 20240213221259 -sandboxingKind 0 -prefsHandle 5056 -prefMapHandle 5052 -prefsLen 36588 -prefMapSize 244583 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {99af3516-934a-4d38-b8e2-4a8d35a3bde7} 3544 "\\.\pipe\gecko-crash-server-pipe.3544" 1ba57aecd10 utility | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 3996 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4960 -childID 4 -isForBrowser -prefsHandle 4916 -prefMapHandle 5016 -prefsLen 31144 -prefMapSize 244583 -jsInitHandle 1532 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {45be2ab5-aa4a-434f-ad3c-e4be457fd1e9} 3544 "\\.\pipe\gecko-crash-server-pipe.3544" 1ba58b33f50 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 4224 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5204 -childID 9 -isForBrowser -prefsHandle 5272 -prefMapHandle 4900 -prefsLen 32063 -prefMapSize 244583 -jsInitHandle 1532 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {60aa826e-2514-457d-bdb5-d896101aafa0} 3544 "\\.\pipe\gecko-crash-server-pipe.3544" 1ba54720690 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 4520 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2152 -parentBuildID 20240213221259 -prefsHandle 2144 -prefMapHandle 2140 -prefsLen 31031 -prefMapSize 244583 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4b2354bd-29de-4919-9ddf-181f7aab9a7b} 3544 "\\.\pipe\gecko-crash-server-pipe.3544" 1ba41b82710 socket | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 4536 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5160 -childID 5 -isForBrowser -prefsHandle 5148 -prefMapHandle 5140 -prefsLen 31144 -prefMapSize 244583 -jsInitHandle 1532 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {93bdeeb6-9f68-41b7-b6f0-d238f1c0f3ec} 3544 "\\.\pipe\gecko-crash-server-pipe.3544" 1ba58e12150 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| (PID) Process: | (2940) utox_x86_64.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU |
| Operation: | write | Name: | NodeSlots |
Value: 02020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202 | |||
| (PID) Process: | (2940) utox_x86_64.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU |
| Operation: | write | Name: | MRUListEx |
Value: 040000000E0000000300000000000000100000000F0000000C0000000D0000000B000000050000000A000000090000000800000001000000070000000600000002000000FFFFFFFF | |||
| (PID) Process: | (2940) utox_x86_64.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\4 |
| Operation: | write | Name: | MRUListEx |
Value: 040000000000000005000000020000000100000003000000FFFFFFFF | |||
| (PID) Process: | (2940) utox_x86_64.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\119\Shell |
| Operation: | write | Name: | SniffedFolderType |
Value: Documents | |||
| (PID) Process: | (2940) utox_x86_64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | GlobalAssocChangedCounter |
Value: 105 | |||
| (PID) Process: | (2940) utox_x86_64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\OneDrive\Accounts |
| Operation: | write | Name: | LastUpdate |
Value: 6F519A6700000000 | |||
| (PID) Process: | (2940) utox_x86_64.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\119\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656} |
| Operation: | write | Name: | Mode |
Value: 4 | |||
| (PID) Process: | (2940) utox_x86_64.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\119\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656} |
| Operation: | write | Name: | LogicalViewMode |
Value: 1 | |||
| (PID) Process: | (2940) utox_x86_64.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\119\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656} |
| Operation: | write | Name: | FFlags |
Value: | |||
| (PID) Process: | (2940) utox_x86_64.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\119\ComDlg\{7D49D726-3C21-4F05-99AA-FDC2C9474656} |
| Operation: | write | Name: | IconSize |
Value: 16 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3544 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 3544 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 3544 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.js | text | |
MD5:2C99A16AED3906D92FFE3EF1808E2753 | SHA256:08412578CC3BB4922388F8FF8C23962F616B69A1588DA720ADE429129C73C452 | |||
| 3544 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 3544 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 3544 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\datareporting\glean\db\data.safe.tmp | binary | |
MD5:F759EB25271E6A6F0A3500520813E5FE | SHA256:015E515D432DD64FDC9502ABE9C723EEF544E7AF11C36BDFE8B38412597CA1EC | |||
| 3544 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\SiteSecurityServiceState.bin | binary | |
MD5:697BF2874722C80290DA78CDFB507830 | SHA256:E70E06AB0E4DC77E7ADB4C4F9BB7A4B49062308FC7468846EF47476CC178C76F | |||
| 3544 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-child-current.bin | binary | |
MD5:C95DDC2B1A525D1A243E4C294DA2F326 | SHA256:3A5919E086BFB31E36110CF636D2D5109EB51F2C410B107F126126AB25D67363 | |||
| 3544 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\urlCache-current.bin | binary | |
MD5:297E88D7CEB26E549254EC875649F4EB | SHA256:8B75D4FB1845BAA06122888D11F6B65E6A36B140C54A72CC13DF390FD7C95702 | |||
| 3544 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3928 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
3928 | svchost.exe | GET | 200 | 2.16.241.12:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
3544 | firefox.exe | POST | 200 | 2.16.241.8:80 | http://r10.o.lencr.org/ | unknown | — | — | whitelisted |
3544 | firefox.exe | POST | 200 | 142.250.186.35:80 | http://o.pki.goog/s/wr3/jLM | unknown | — | — | whitelisted |
3544 | firefox.exe | POST | 200 | 2.16.241.8:80 | http://r10.o.lencr.org/ | unknown | — | — | whitelisted |
3544 | firefox.exe | POST | 200 | 142.250.186.35:80 | http://o.pki.goog/wr2 | unknown | — | — | whitelisted |
3544 | firefox.exe | POST | 200 | 2.16.168.8:80 | http://r11.o.lencr.org/ | unknown | — | — | whitelisted |
3544 | firefox.exe | POST | 200 | 2.16.168.8:80 | http://r11.o.lencr.org/ | unknown | — | — | whitelisted |
3544 | firefox.exe | POST | 200 | 142.250.186.35:80 | http://o.pki.goog/wr2 | unknown | — | — | whitelisted |
3544 | firefox.exe | POST | 200 | 142.250.186.35:80 | http://o.pki.goog/wr2 | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5064 | SearchApp.exe | 2.23.227.215:443 | www.bing.com | Ooredoo Q.S.C. | QA | whitelisted |
3928 | svchost.exe | 2.16.241.12:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
3928 | svchost.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 2.23.77.188:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2940 | utox_x86_64.exe | 194.249.212.109:33445 | — | — | — | unknown |
— | — | 255.255.255.255:33446 | — | — | — | unknown |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
www.bing.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2192 | svchost.exe | Misc activity | ET INFO Tox Chat Domain in DNS Lookup (tox .chat) |
2192 | svchost.exe | Misc activity | ET INFO Tox Chat Domain in DNS Lookup (tox .chat) |
2192 | svchost.exe | Misc activity | ET INFO Tox Chat Domain in DNS Lookup (tox .chat) |
2192 | svchost.exe | Misc activity | ET INFO Tox Chat Domain in DNS Lookup (tox .chat) |
3544 | firefox.exe | Misc activity | ET INFO Observed Tox Chat Domain (tox .chat in TLS SNI) |
3544 | firefox.exe | Misc activity | ET INFO Observed Tox Chat Domain (tox .chat in TLS SNI) |
7972 | qtox.exe | Misc Attack | ET DROP Spamhaus DROP Listed Traffic Inbound group 14 |
7972 | qtox.exe | Misc Attack | ET DROP Spamhaus DROP Listed Traffic Inbound group 32 |
2192 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Image Sharing Service (imgur.com) |
Process | Message |
|---|---|
setup-qtox-x86_64-release.exe | ExecShellAsUser: got desktop |
setup-qtox-x86_64-release.exe | ExecShellAsUser: elevated process detected |
setup-qtox-x86_64-release.exe | ExecShellAsUser: thread finished |
setup-qtox-x86_64-release.exe | ExecShellAsUser: DLL_PROCESS_DETACH |