| URL: | https://esca4.app.goo.gl/yHzVWbVP34xAm4MK9 |
| Full analysis: | https://app.any.run/tasks/2d037c8d-4a36-4fb9-8552-2e92f00d7084 |
| Verdict: | Malicious activity |
| Analysis date: | February 22, 2022, 06:05:03 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | F4F9A7D9E70220A1E10A2C91AC6A0B3C |
| SHA1: | EF2237AED762A1580FFACE4A4B88FB406C4486D4 |
| SHA256: | E2C96740CE1DAA7C13F7C6B867F46D846FE36228570DD271C6B9530C85C5F046 |
| SSDEEP: | 3:N8fL8hCRLGfzyI7kgcn:2feCgb5Xcn |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 676 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="880.0.1620427678\1877068059" -parentBuildID 20201112153044 -prefsHandle 1140 -prefMapHandle 1132 -prefsLen 1 -prefMapSize 227510 -appdir "C:\Program Files\Mozilla Firefox\browser" - 880 "\\.\pipe\gecko-crash-server-pipe.880" 1212 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 83.0 Modules
| |||||||||||||||
| 736 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="880.20.1095458557\66816888" -childID 3 -isForBrowser -prefsHandle 4432 -prefMapHandle 4328 -prefsLen 2647 -prefMapSize 227510 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 880 "\\.\pipe\gecko-crash-server-pipe.880" 4260 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 83.0 Modules
| |||||||||||||||
| 880 | "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 Exit code: 0 Version: 83.0 Modules
| |||||||||||||||
| 984 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="880.41.1100547126\524124491" -childID 6 -isForBrowser -prefsHandle 2804 -prefMapHandle 2872 -prefsLen 12330 -prefMapSize 227510 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 880 "\\.\pipe\gecko-crash-server-pipe.880" 2744 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 83.0 Modules
| |||||||||||||||
| 996 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2376.6.2122202073\9987182" -childID 1 -isForBrowser -prefsHandle 2520 -prefMapHandle 2516 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2376 "\\.\pipe\gecko-crash-server-pipe.2376" 2532 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 83.0 Modules
| |||||||||||||||
| 1408 | "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 Exit code: 0 Version: 83.0 Modules
| |||||||||||||||
| 2080 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2376.13.341752909\1440143603" -childID 2 -isForBrowser -prefsHandle 3056 -prefMapHandle 3052 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2376 "\\.\pipe\gecko-crash-server-pipe.2376" 3068 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 83.0 Modules
| |||||||||||||||
| 2148 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2376.0.499002023\258823247" -parentBuildID 20201112153044 -prefsHandle 1136 -prefMapHandle 1128 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2376 "\\.\pipe\gecko-crash-server-pipe.2376" 1220 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 1 Version: 83.0 Modules
| |||||||||||||||
| 2292 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="880.27.696240096\457481068" -childID 4 -isForBrowser -prefsHandle 2928 -prefMapHandle 2924 -prefsLen 3755 -prefMapSize 227510 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 880 "\\.\pipe\gecko-crash-server-pipe.880" 2796 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 83.0 Modules
| |||||||||||||||
| 2376 | "C:\Program Files\Mozilla Firefox\firefox.exe" https://esca4.app.goo.gl/yHzVWbVP34xAm4MK9 | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 83.0 Modules
| |||||||||||||||
| (PID) Process: | (3004) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Launcher |
Value: 34BB11DDA0010000 | |||
| (PID) Process: | (2376) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Browser |
Value: 1EC311DDA0010000 | |||
| (PID) Process: | (2376) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry |
Value: 0 | |||
| (PID) Process: | (2376) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe |
Value: 0 | |||
| (PID) Process: | (2376) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox|DisableTelemetry |
Value: 1 | |||
| (PID) Process: | (2376) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent |
Value: 0 | |||
| (PID) Process: | (2376) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox|ServicesSettingsServer |
Value: https://firefox.settings.services.mozilla.com/v1 | |||
| (PID) Process: | (2376) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox|SecurityContentSignatureRootHash |
Value: 97:E8:BA:9C:F1:2F:B3:DE:53:CC:42:A4:E6:57:7E:D6:4D:F4:93:C2:47:B4:14:FE:A0:36:81:8D:38:23:56:0E | |||
| (PID) Process: | (2376) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2376) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value: 460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2376 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 2376 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite | — | |
MD5:— | SHA256:— | |||
| 2376 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-wal | binary | |
MD5:— | SHA256:— | |||
| 2376 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\places.sqlite-wal | sqlite-wal | |
MD5:— | SHA256:— | |||
| 2376 | firefox.exe | C:\Users\admin\AppData\Local\Temp\mz_etilqs_sG0st0e1RkOWPlg | binary | |
MD5:— | SHA256:— | |||
| 2376 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionstore-backups\recovery.jsonlz4.tmp | jsonlz4 | |
MD5:— | SHA256:— | |||
| 2376 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 2376 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 2376 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\addonStartup.json.lz4 | jsonlz4 | |
MD5:01DAE35763819EE4C2BD72553B33C337 | SHA256:674E499CCF7E955DEFFEB21B94C092DE0A8EA1DD308C426DCF04BC84DBDFA377 | |||
| 2376 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2376 | firefox.exe | GET | — | 170.187.150.197:80 | http://storage-workspace.theworkpc.com/ | US | — | — | unknown |
2376 | firefox.exe | POST | 200 | 142.250.184.195:80 | http://ocsp.pki.goog/gts1c3 | US | der | 471 b | whitelisted |
2376 | firefox.exe | POST | 200 | 192.124.249.24:80 | http://ocsp.godaddy.com/ | US | der | 1.74 Kb | whitelisted |
2376 | firefox.exe | POST | 200 | 192.124.249.24:80 | http://ocsp.godaddy.com/ | US | der | 1.74 Kb | whitelisted |
2376 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
880 | firefox.exe | POST | 200 | 92.123.224.113:80 | http://r3.o.lencr.org/ | unknown | der | 503 b | shared |
880 | firefox.exe | POST | 200 | 92.123.224.113:80 | http://r3.o.lencr.org/ | unknown | der | 503 b | shared |
2376 | firefox.exe | POST | 200 | 142.250.184.195:80 | http://ocsp.pki.goog/gts1c3 | US | der | 471 b | whitelisted |
880 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
880 | firefox.exe | POST | 200 | 92.123.224.113:80 | http://r3.o.lencr.org/ | unknown | der | 503 b | shared |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2376 | firefox.exe | 34.107.221.82:80 | detectportal.firefox.com | — | US | whitelisted |
2376 | firefox.exe | 142.250.186.78:443 | esca4.app.goo.gl | Google Inc. | US | whitelisted |
2376 | firefox.exe | 52.38.132.78:443 | location.services.mozilla.com | Amazon.com, Inc. | US | unknown |
2376 | firefox.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2376 | firefox.exe | 142.250.184.195:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
2376 | firefox.exe | 143.204.215.37:443 | firefox.settings.services.mozilla.com | — | US | malicious |
2376 | firefox.exe | 67.199.248.11:443 | bit.ly | Bitly Inc | US | shared |
2376 | firefox.exe | 142.250.185.138:443 | safebrowsing.googleapis.com | Google Inc. | US | whitelisted |
2376 | firefox.exe | 99.86.4.72:443 | content-signature-2.cdn.mozilla.net | AT&T Services, Inc. | US | malicious |
2376 | firefox.exe | 35.86.38.2:443 | push.services.mozilla.com | Merit Network Inc. | US | unknown |
Domain | IP | Reputation |
|---|---|---|
detectportal.firefox.com |
| whitelisted |
prod.detectportal.prod.cloudops.mozgcp.net |
| whitelisted |
esca4.app.goo.gl |
| whitelisted |
firefox.settings.services.mozilla.com |
| whitelisted |
location.services.mozilla.com |
| whitelisted |
locprod2-elb-us-west-2.prod.mozaws.net |
| whitelisted |
ocsp.pki.goog |
| whitelisted |
pki-goog.l.google.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
cs9.wac.phicdn.net |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2376 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
2376 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
880 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
— | — | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
— | — | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
880 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |