URL: | https://www.dropbox.com/scl/fi/oi5e9vkhgw7600x6g10p1/You-have-been-invited-you-to-view-the-folder-%E2%80%9CPO5693_.paper?dl=0&rlkey=pnbsw4frnzohlsofc7hvss6rh |
Full analysis: | https://app.any.run/tasks/36dd89e7-7138-42f3-9d02-6d72b1e42ca8 |
Verdict: | Malicious activity |
Analysis date: | August 12, 2022, 14:37:53 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Indicators: | |
MD5: | 5E0D83B2A4A1EAAC3E8B564DB51502BA |
SHA1: | DA37D0C2E78403D8D1D6ED0EC873FA4E805B0E22 |
SHA256: | 514561FBF93096E4A053C74A2B1D9F618715BAF2B97BBC99ECD355933D033F84 |
SSDEEP: | 3:N8DSLcVHGkG6EhhT/dR18LwrUdnQkIRpTB7UD9AgdJcW1AcG1l7OWSN:2OLHk+XVR18LwAdcRPAmMSWil7YN |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3420 | "C:\Program Files\Mozilla Firefox\firefox.exe" "https://www.dropbox.com/scl/fi/oi5e9vkhgw7600x6g10p1/You-have-been-invited-you-to-view-the-folder-%E2%80%9CPO5693_.paper?dl=0&rlkey=pnbsw4frnzohlsofc7hvss6rh" | C:\Program Files\Mozilla Firefox\firefox.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 83.0 Modules
| |||||||||||||||
2584 | "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.dropbox.com/scl/fi/oi5e9vkhgw7600x6g10p1/You-have-been-invited-you-to-view-the-folder-%E2%80%9CPO5693_.paper?dl=0&rlkey=pnbsw4frnzohlsofc7hvss6rh | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 83.0 Modules
| |||||||||||||||
676 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2584.0.1818155431\808473553" -parentBuildID 20201112153044 -prefsHandle 1092 -prefMapHandle 828 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2584 "\\.\pipe\gecko-crash-server-pipe.2584" 1172 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 83.0 Modules
| |||||||||||||||
1932 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2584.6.1906934111\1799607664" -childID 1 -isForBrowser -prefsHandle 2384 -prefMapHandle 2380 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2584 "\\.\pipe\gecko-crash-server-pipe.2584" 2396 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 83.0 Modules
| |||||||||||||||
3984 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2584.13.386003527\960639977" -childID 2 -isForBrowser -prefsHandle 2980 -prefMapHandle 2976 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2584 "\\.\pipe\gecko-crash-server-pipe.2584" 2992 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 83.0 Modules
| |||||||||||||||
2756 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2584.20.600061499\1889514690" -childID 3 -isForBrowser -prefsHandle 3512 -prefMapHandle 3100 -prefsLen 7399 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2584 "\\.\pipe\gecko-crash-server-pipe.2584" 3524 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
| |||||||||||||||
2896 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2584.21.1894054906\1504994093" -childID 4 -isForBrowser -prefsHandle 3552 -prefMapHandle 3544 -prefsLen 7399 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2584 "\\.\pipe\gecko-crash-server-pipe.2584" 3560 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
| |||||||||||||||
340 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2584.22.1044496847\1433064698" -childID 5 -isForBrowser -prefsHandle 3720 -prefMapHandle 3644 -prefsLen 7399 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2584 "\\.\pipe\gecko-crash-server-pipe.2584" 3728 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 83.0 Modules
| |||||||||||||||
2476 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2584.41.1367005609\1124663671" -childID 6 -isForBrowser -prefsHandle 3696 -prefMapHandle 3404 -prefsLen 8057 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2584 "\\.\pipe\gecko-crash-server-pipe.2584" 4028 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 83.0 Modules
| |||||||||||||||
2176 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2584.48.1843763611\1197621289" -childID 7 -isForBrowser -prefsHandle 3696 -prefMapHandle 3604 -prefsLen 9644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2584 "\\.\pipe\gecko-crash-server-pipe.2584" 3624 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 83.0 Modules
|
(PID) Process: | (3420) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher |
Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Launcher |
Value: 4C2AAB2D06000000 | |||
(PID) Process: | (2584) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher |
Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Browser |
Value: 0C34AB2D06000000 | |||
(PID) Process: | (2584) 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: | (2584) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment |
Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe |
Value: 0 | |||
(PID) Process: | (2584) 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: | (2584) 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: | (2584) 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: | (2584) 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: | (2584) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
(PID) Process: | (2584) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
Operation: | write | Name: | SavedLegacySettings |
Value: 460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 |
PID | Process | Filename | Type | |
---|---|---|---|---|
2584 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
2584 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite | — | |
MD5:— | SHA256:— | |||
2584 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js | text | |
MD5:299A2B747C11E4BDA194E563FEA4A699 | SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E | |||
2584 | firefox.exe | C:\Users\admin\AppData\Local\Temp\mz_etilqs_I4LL3dMugf6Enel | binary | |
MD5:D6CDDDADE6DDC8D297CF27FD3AAD355B | SHA256:8F850B552D67055DD6C6812E97BA50B452850F507DECA2D35F9733559B616FA6 | |||
2584 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-wal | binary | |
MD5:8A844B36B8B1712EF0C25791CA830A69 | SHA256:069F0566C92E791E53C7BD0A7DD6AA11B90AD5108EDAD221909711C9A66CB479 | |||
2584 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\settings\main\ms-language-packs\asrouter.ftl | text | |
MD5:C460716B62456449360B23CF5663F275 | SHA256:0EC0F16F92D876A9C1140D4C11E2B346A9292984D9A854360E54E99FDCD99CC0 | |||
2584 | firefox.exe | C:\Users\admin\AppData\Local\Temp\mz_etilqs_C9sVg5HnvS2VKae | binary | |
MD5:B07AACED6A2EAFF562D1BD3196AF2959 | SHA256:9B266C5C83096A970452310A06C0E32E0B7814CF945FA1169244BBDDF72995E7 | |||
2584 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
2584 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
2584 | 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 |
---|---|---|---|---|---|---|---|---|---|
2584 | firefox.exe | GET | — | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | US | — | — | whitelisted |
2584 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2584 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2584 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2584 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2584 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2584 | firefox.exe | POST | 200 | 142.250.185.99:80 | http://ocsp.pki.goog/gts1c3 | US | der | 472 b | whitelisted |
2584 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2584 | firefox.exe | POST | 200 | 184.24.77.78:80 | http://r3.o.lencr.org/ | US | der | 503 b | shared |
2584 | firefox.exe | POST | — | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
2584 | firefox.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2584 | firefox.exe | 142.250.185.170:443 | safebrowsing.googleapis.com | Google Inc. | US | whitelisted |
2584 | firefox.exe | 34.107.221.82:80 | detectportal.firefox.com | — | US | whitelisted |
2584 | firefox.exe | 13.224.189.76:443 | firefox.settings.services.mozilla.com | — | US | unknown |
2584 | firefox.exe | 162.125.66.18:443 | www.dropbox.com | Dropbox, Inc. | DE | suspicious |
2584 | firefox.exe | 34.213.44.137:443 | location.services.mozilla.com | Amazon.com, Inc. | US | unknown |
2584 | firefox.exe | 142.250.185.99:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
2584 | firefox.exe | 13.224.189.19:443 | snippets.cdn.mozilla.net | — | US | suspicious |
2584 | firefox.exe | 13.225.78.62:443 | firefox-settings-attachments.cdn.mozilla.net | — | US | whitelisted |
2584 | firefox.exe | 13.225.78.61:443 | paper.dropboxstatic.com | — | US | suspicious |
Domain | IP | Reputation |
---|---|---|
detectportal.firefox.com |
| whitelisted |
prod.detectportal.prod.cloudops.mozgcp.net |
| whitelisted |
www.dropbox.com |
| shared |
www-env.dropbox-dns.com |
| whitelisted |
firefox.settings.services.mozilla.com |
| whitelisted |
location.services.mozilla.com |
| whitelisted |
locprod2-elb-us-west-2.prod.mozaws.net |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
cs9.wac.phicdn.net |
| whitelisted |
safebrowsing.googleapis.com |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
2584 | firefox.exe | Potential Corporate Privacy Violation | ET POLICY Dropbox.com Offsite File Backup in Use |
2584 | firefox.exe | Potential Corporate Privacy Violation | ET POLICY Dropbox.com Offsite File Backup in Use |
2584 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
2584 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
2584 | firefox.exe | Generic Protocol Command Decode | SURICATA STREAM ESTABLISHED invalid ack |
2584 | firefox.exe | Generic Protocol Command Decode | SURICATA STREAM Packet with invalid ack |
2584 | firefox.exe | Generic Protocol Command Decode | SURICATA STREAM ESTABLISHED packet out of window |
2584 | firefox.exe | Generic Protocol Command Decode | SURICATA STREAM ESTABLISHED packet out of window |
2584 | firefox.exe | Generic Protocol Command Decode | SURICATA STREAM ESTABLISHED packet out of window |
2584 | firefox.exe | Generic Protocol Command Decode | SURICATA STREAM ESTABLISHED packet out of window |