| URL: | https://log4j-tester.trendmicro.com/ |
| Full analysis: | https://app.any.run/tasks/e38bf4e3-a78c-403d-819c-27f19e365b3e |
| Verdict: | Malicious activity |
| Analysis date: | January 09, 2022, 15:46:01 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | 60D788A6FC7987DB22EC9BBE69370540 |
| SHA1: | E9C92E93F2976FBAF5BC6C4A5A4F354EAE103E6E |
| SHA256: | E93D959110D05A20BED2E92770F5AC2F73DA549B929930CFD17BE43EC343B9D7 |
| SSDEEP: | 3:N8K8Im7RXOI3QR:2KqyR |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 188 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2160.20.815510656\698733572" -childID 3 -isForBrowser -prefsHandle 1780 -prefMapHandle 3660 -prefsLen 7470 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2160 "\\.\pipe\gecko-crash-server-pipe.2160" 3668 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
| |||||||||||||||
| 1128 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2160.13.1854489532\1536880583" -childID 2 -isForBrowser -prefsHandle 3088 -prefMapHandle 2840 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2160 "\\.\pipe\gecko-crash-server-pipe.2160" 3100 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
| |||||||||||||||
| 1288 | "C:\Windows\System32\cmd.exe" | C:\Windows\System32\cmd.exe | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2160 | "C:\Program Files\Mozilla Firefox\firefox.exe" https://log4j-tester.trendmicro.com/ | 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
| |||||||||||||||
| 2880 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2160.6.387968129\664981605" -childID 1 -isForBrowser -prefsHandle 2208 -prefMapHandle 2204 -prefsLen 181 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2160 "\\.\pipe\gecko-crash-server-pipe.2160" 2220 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
| |||||||||||||||
| 3064 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2160.28.711749596\1606275176" -childID 5 -isForBrowser -prefsHandle 3880 -prefMapHandle 3876 -prefsLen 9137 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2160 "\\.\pipe\gecko-crash-server-pipe.2160" 3912 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
| |||||||||||||||
| 3128 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2160.48.2115423086\1734102301" -childID 7 -isForBrowser -prefsHandle 3784 -prefMapHandle 2288 -prefsLen 9566 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2160 "\\.\pipe\gecko-crash-server-pipe.2160" 3900 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
| |||||||||||||||
| 3572 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2160.41.1702047440\1697573885" -childID 6 -isForBrowser -prefsHandle 3568 -prefMapHandle 3020 -prefsLen 9566 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2160 "\\.\pipe\gecko-crash-server-pipe.2160" 3612 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
| |||||||||||||||
| 3592 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2160.27.1512110105\1626217612" -childID 4 -isForBrowser -prefsHandle 3784 -prefMapHandle 3872 -prefsLen 9137 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2160 "\\.\pipe\gecko-crash-server-pipe.2160" 3896 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
| |||||||||||||||
| 3612 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2160.0.885938514\1766791676" -parentBuildID 20201112153044 -prefsHandle 908 -prefMapHandle 860 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2160 "\\.\pipe\gecko-crash-server-pipe.2160" 1188 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
| |||||||||||||||
| (PID) Process: | (3932) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Launcher |
Value: 005685A42B010000 | |||
| (PID) Process: | (2160) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Browser |
Value: 455C85A42B010000 | |||
| (PID) Process: | (2160) 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: | (2160) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe |
Value: 0 | |||
| (PID) Process: | (2160) 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: | (2160) 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: | (2160) 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: | (2160) 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: | (2160) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2160) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value: 460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2160 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 2160 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite | — | |
MD5:— | SHA256:— | |||
| 2160 | firefox.exe | C:\Users\admin\AppData\Local\Temp\mz_etilqs_5J9j52nxdDdpnEn | binary | |
MD5:— | SHA256:— | |||
| 2160 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\settings\main\ms-language-packs\asrouter.ftl.tmp | text | |
MD5:— | SHA256:— | |||
| 2160 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\settings\main\ms-language-packs\asrouter.ftl | text | |
MD5:— | SHA256:— | |||
| 2160 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.bin | binary | |
MD5:994A33896BB41A278A315D0D796422B6 | SHA256:54EC50A20FFF8CC016710E49437CF6A11D3FE5EE7B28C185E4A9AAFEE2908B63 | |||
| 2160 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 2160 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js | text | |
MD5:299A2B747C11E4BDA194E563FEA4A699 | SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E | |||
| 2160 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 2160 | 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 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2160 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2160 | firefox.exe | POST | 200 | 142.250.186.131:80 | http://ocsp.pki.goog/gts1c3 | US | der | 471 b | whitelisted |
2160 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2160 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2160 | firefox.exe | POST | 200 | 142.250.186.131:80 | http://ocsp.pki.goog/gts1c3 | US | der | 472 b | whitelisted |
2160 | firefox.exe | POST | 200 | 142.250.186.131:80 | http://ocsp.pki.goog/gts1c3 | US | der | 472 b | whitelisted |
2160 | firefox.exe | POST | 200 | 142.250.186.131:80 | http://ocsp.pki.goog/gts1c3 | US | der | 472 b | whitelisted |
2160 | firefox.exe | POST | 200 | 88.221.62.197:80 | http://ocsp.entrust.net/ | unknown | der | 1.55 Kb | whitelisted |
2160 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | US | text | 8 b | whitelisted |
2160 | firefox.exe | POST | 200 | 88.221.62.197:80 | http://ocsp.entrust.net/ | unknown | der | 1.55 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2160 | firefox.exe | 34.107.221.82:80 | detectportal.firefox.com | — | US | whitelisted |
2160 | firefox.exe | 52.84.174.39:443 | firefox.settings.services.mozilla.com | Amazon.com, Inc. | US | suspicious |
2160 | firefox.exe | 52.35.255.211:443 | log4j-tester.trendmicro.com | Amazon.com, Inc. | US | unknown |
2160 | firefox.exe | 142.250.185.234:443 | safebrowsing.googleapis.com | Google Inc. | US | whitelisted |
2160 | firefox.exe | 52.84.174.128:443 | tracking-protection.cdn.mozilla.net | Amazon.com, Inc. | US | unknown |
2160 | firefox.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2160 | firefox.exe | 35.163.137.0:443 | location.services.mozilla.com | Amazon.com, Inc. | US | unknown |
2160 | firefox.exe | 142.250.186.131:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
2160 | firefox.exe | 52.222.174.22:443 | firefox-settings-attachments.cdn.mozilla.net | Amazon.com, Inc. | US | suspicious |
2160 | firefox.exe | 104.16.88.20:443 | cdn.jsdelivr.net | Cloudflare Inc | US | shared |
Domain | IP | Reputation |
|---|---|---|
detectportal.firefox.com |
| whitelisted |
prod.detectportal.prod.cloudops.mozgcp.net |
| whitelisted |
log4j-tester.trendmicro.com |
| unknown |
firefox.settings.services.mozilla.com |
| whitelisted |
location.services.mozilla.com |
| whitelisted |
locprod2-elb-us-west-2.prod.mozaws.net |
| whitelisted |
example.org |
| whitelisted |
ipv4only.arpa |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
cs9.wac.phicdn.net |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2160 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
2160 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
2160 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
2160 | 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 |