| File name: | Loader.class |
| Full analysis: | https://app.any.run/tasks/10089298-90c4-4887-8ad9-f69d811a46c5 |
| Verdict: | Malicious activity |
| Analysis date: | June 21, 2025, 13:19:06 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-java-applet |
| File info: | compiled Java class data, version 65.0 |
| MD5: | 3414DA8EB7BB977F9B3748E9B4B241E6 |
| SHA1: | D370E18964387A8FB89B8DCCAD036E3C24D4B6A7 |
| SHA256: | CA4B8D640DA24314E453FD32087E4C6CB5A884AD5099C5893F43A6602ED2540E |
| SSDEEP: | 12:F7hfqRqSWqw9W9EMessP835ul7M6klFlodulqIE7lXHE/+:F7AAOh9IssPIul+l4ulpE7uW |
| .class | | | Java bytecode (60) |
|---|
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 724 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3264 -prefsLen 36996 -prefMapHandle 3268 -prefMapSize 272997 -jsInitHandle 3272 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 3280 -initialChannelId {59bea90b-b0e2-4a50-8987-4181779b4daf} -parentPid 3388 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3388" -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
| |||||||||||||||
| 1036 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250227124745 -prefsHandle 3300 -prefsLen 36996 -prefMapHandle 3308 -prefMapSize 272997 -ipcHandle 3380 -initialChannelId {d3257e21-2b07-4ec4-a485-89401d0a945f} -parentPid 3388 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3388" -appDir "C:\Program Files\Mozilla Firefox\browser" - 4 rdd | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 1 Version: 136.0 Modules
| |||||||||||||||
| 1036 | java Loader.class | C:\Program Files\Common Files\Oracle\Java\javapath_target_1595500\java.exe | — | cmd.exe | |||||||||||
User: admin Company: Oracle Corporation Integrity Level: MEDIUM Description: Java(TM) Platform SE binary Exit code: 1 Version: 22.0.2.0 Modules
| |||||||||||||||
| 1160 | "C:\Users\admin\Downloads\jdk-22.0.2_windows-x64_bin.exe" | C:\Users\admin\Downloads\jdk-22.0.2_windows-x64_bin.exe | — | firefox.exe | |||||||||||
User: admin Company: Oracle Corporation Integrity Level: MEDIUM Description: Java(TM) Platform SE binary Exit code: 3221226540 Version: 22.0.2.0 Modules
| |||||||||||||||
| 1564 | C:\Windows\System32\MsiExec.exe -Embedding E340184A66CA1986AED09AD007C81E83 C | C:\Windows\System32\msiexec.exe | — | msiexec.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows® installer Exit code: 0 Version: 5.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1752 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250227124745 -prefsHandle 2112 -prefsLen 36520 -prefMapHandle 2116 -prefMapSize 272997 -ipcHandle 2124 -initialChannelId {dbb51b51-01a9-4308-add5-8729d8ba379f} -parentPid 3388 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3388" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 2 socket | 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
| |||||||||||||||
| 2348 | "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
| |||||||||||||||
| 2632 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2716 | "C:\Program Files\Java\jdk-22\bin\java.exe" Loader.class | C:\Program Files\Java\jdk-22\bin\java.exe | — | java.exe | |||||||||||
User: admin Company: N/A Integrity Level: MEDIUM Description: Java(TM) Platform SE binary Exit code: 1 Version: 22.0.2.0 Modules
| |||||||||||||||
| 3388 | "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: 136.0 Modules
| |||||||||||||||
| (PID) Process: | (3388) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe |
Value: 0 | |||
| (PID) Process: | (3388) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000 | |||
| (PID) Process: | (7884) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGetSnapshots (Leave) |
Value: 4800000000000000F782E32BAFE2DB01CC1E000018080000D20700000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (7884) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppCreate (Enter) |
Value: 48000000000000002E4AE82BAFE2DB01CC1E000018080000D00700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (7884) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SPP |
| Operation: | write | Name: | LastIndex |
Value: 11 | |||
| (PID) Process: | (7300) VSSVC.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\COM+ REGDB Writer |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 480000000000000073AD3B2CAFE2DB01841C0000141D0000E80300000100000001000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (7300) VSSVC.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Registry Writer |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 48000000000000007A113E2CAFE2DB01841C0000D01F0000E80300000100000001000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (7300) VSSVC.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Shadow Copy Optimization Writer |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 48000000000000007A113E2CAFE2DB01841C0000BC1D0000E80300000100000001000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (7300) VSSVC.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\ASR Writer |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 48000000000000007A113E2CAFE2DB01841C0000AC1F0000E80300000100000001000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (7300) VSSVC.exe | Key: | HKEY_LOCAL_MACHINE\BCD00000000\Objects\{9dea862c-5cdd-4e70-acc1-f32b344d4795}\Elements\11000001 |
| Operation: | delete key | Name: | (default) |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3388 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite | — | |
MD5:— | SHA256:— | |||
| 3388 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\urlCache-current.bin | binary | |
MD5:3134ED3F12E4F4F8643DB90043B0FD7B | SHA256:26E4F122034D7A03F6DA0E707799B09CBEEBDAF8D7A3133A1F7BD894AC72EEA1 | |||
| 3388 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.js | text | |
MD5:D0DBE9178E2771CEE69BA6106D288637 | SHA256:028131D72F8AE9D36DD6EC67A477A34EE83D8370FB6AE3F1ACD2763592F9CA61 | |||
| 3388 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\datareporting\glean\db\data.safe.bin | binary | |
MD5:B5115164C64B5FBBF278EB00AEF587AA | SHA256:ADBF7E685F0BDBA9762C1DBF84850F1BD3102E49CEB7C042C044052666EBA0F1 | |||
| 3388 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\cookies.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 3388 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\2823318777ntouromlalnodry--naod.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 3388 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json.tmp | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 3388 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 3388 | 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 | |||
| 3388 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs-1.js | text | |
MD5:D0DBE9178E2771CEE69BA6106D288637 | SHA256:028131D72F8AE9D36DD6EC67A477A34EE83D8370FB6AE3F1ACD2763592F9CA61 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3388 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/canonical.html | unknown | — | — | whitelisted |
3388 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | unknown | — | — | whitelisted |
3388 | firefox.exe | POST | 200 | 142.250.186.131:80 | http://o.pki.goog/s/wr3/FIY | unknown | — | — | whitelisted |
3388 | firefox.exe | POST | 200 | 142.250.186.131:80 | http://o.pki.goog/we2 | unknown | — | — | whitelisted |
3388 | firefox.exe | POST | 200 | 142.250.186.131:80 | http://o.pki.goog/s/wr3/azY | unknown | — | — | whitelisted |
3388 | firefox.exe | POST | 200 | 142.250.186.131:80 | http://o.pki.goog/s/wr3/azY | unknown | — | — | whitelisted |
3388 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | unknown | — | — | whitelisted |
3388 | firefox.exe | POST | 200 | 142.250.186.131:80 | http://o.pki.goog/s/wr3/azY | unknown | — | — | whitelisted |
3388 | firefox.exe | POST | 200 | 2.16.202.121:80 | http://r11.o.lencr.org/ | unknown | — | — | whitelisted |
3388 | firefox.exe | POST | 200 | 2.16.202.121:80 | http://r11.o.lencr.org/ | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1268 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5944 | MoUsoCoreWorker.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5708 | RUXIMICS.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3388 | firefox.exe | 34.160.144.191:443 | content-signature-2.cdn.mozilla.net | GOOGLE | US | whitelisted |
3388 | firefox.exe | 34.107.221.82:80 | detectportal.firefox.com | GOOGLE | US | whitelisted |
3388 | firefox.exe | 34.36.137.203:443 | contile.services.mozilla.com | GOOGLE-CLOUD-PLATFORM | US | whitelisted |
3388 | firefox.exe | 216.58.212.132:443 | www.google.com | GOOGLE | US | whitelisted |
3388 | firefox.exe | 142.250.186.131:80 | o.pki.goog | GOOGLE | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
content-signature-2.cdn.mozilla.net |
| whitelisted |
content-signature-chains.prod.autograph.services.mozaws.net |
| whitelisted |
detectportal.firefox.com |
| whitelisted |
prod.detectportal.prod.cloudops.mozgcp.net |
| whitelisted |
contile.services.mozilla.com |
| whitelisted |
spocs.getpocket.com |
| whitelisted |
mc.prod.ads.prod.webservices.mozgcp.net |
| whitelisted |
example.org |
| whitelisted |