| File name: | Builder.bat |
| Full analysis: | https://app.any.run/tasks/79bae42d-f113-48cd-a703-aa02ca118dea |
| Verdict: | Malicious activity |
| Threats: | Lumma is an information stealer, developed using the C programming language. It is offered for sale as a malware-as-a-service, with several plans available. It usually targets cryptocurrency wallets, login credentials, and other sensitive information on a compromised system. The malicious software regularly gets updates that improve and expand its functionality, making it a serious stealer threat. |
| Analysis date: | July 24, 2025, 20:25:33 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 7 sections |
| MD5: | 4A256B1F213BB966BA5FBC28AF484F52 |
| SHA1: | DAFC3572AE51ABF111C7F3737CF8E90625AE1813 |
| SHA256: | 5BCEB55065CEFC3B0B0D2BC03E08B095DE675FB0774DE92C81428C1AC178DE51 |
| SSDEEP: | 98304:HC3CpWWNb/L+En1GFJ+yNpB1oSBSmCNHT69fsevZJvfjTjnrI44/2fJoyxwKMArC:EWm/gOvSu6aqB1+FqTk6 |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:07:24 18:58:37+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.43 |
| CodeSize: | 174592 |
| InitializedDataSize: | 96768 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xd0d0 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 10.0.19041.6093 |
| ProductVersionNumber: | 10.0.19041.6093 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | Remote Access Phonebook |
| FileVersion: | 10.0.19041.6093 (WinBuild.160101.0800) |
| InternalName: | rasphone.exe |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | rasphone.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 10.0.19041.6093 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1180 | C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding | C:\Windows\System32\rundll32.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2188 | "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
| |||||||||||||||
| 2192 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3976 -prefsLen 44823 -prefMapHandle 3980 -prefMapSize 272997 -jsInitHandle 3984 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 4008 -initialChannelId {4855ba80-f08c-434a-80bb-af3d73ee9ecb} -parentPid 5368 -crashReporter "\\.\pipe\gecko-crash-server-pipe.5368" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 5 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 136.0 Modules
| |||||||||||||||
| 2200 | 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
| |||||||||||||||
| 4688 | "C:\Program Files (x86)\Google\GoogleUpdater\134.0.6985.0\updater.exe" --crash-handler --system "--database=C:\Program Files (x86)\Google\GoogleUpdater\134.0.6985.0\Crashpad" --url=https://clients2.google.com/cr/report --annotation=prod=Update4 --annotation=ver=134.0.6985.0 "--attachment=C:\Program Files (x86)\Google\GoogleUpdater\updater.log" --initial-client-data=0x298,0x29c,0x2a0,0x274,0x2a4,0x111c460,0x111c46c,0x111c478 | C:\Program Files (x86)\Google\GoogleUpdater\134.0.6985.0\updater.exe | — | updater.exe | |||||||||||
User: SYSTEM Company: Google LLC Integrity Level: SYSTEM Description: Google Updater Exit code: 0 Version: 134.0.6985.0 Modules
| |||||||||||||||
| 4724 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4980 -prefsLen 39385 -prefMapHandle 5112 -prefMapSize 272997 -jsInitHandle 4972 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 5656 -initialChannelId {6eb0b8a4-88c7-4ce1-a8d2-576bfe83f969} -parentPid 5368 -crashReporter "\\.\pipe\gecko-crash-server-pipe.5368" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 15 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 136.0 Modules
| |||||||||||||||
| 4748 | "C:\Users\admin\Desktop\Builder.bat.exe" | C:\Users\admin\Desktop\Builder.bat.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Remote Access Phonebook Exit code: 4294967295 Version: 10.0.19041.6093 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5368 | "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: 136.0 Modules
| |||||||||||||||
| 5556 | "C:\Program Files (x86)\Google\GoogleUpdater\134.0.6985.0\updater.exe" --wake --system | C:\Program Files (x86)\Google\GoogleUpdater\134.0.6985.0\updater.exe | — | svchost.exe | |||||||||||
User: SYSTEM Company: Google LLC Integrity Level: SYSTEM Description: Google Updater Exit code: 0 Version: 134.0.6985.0 Modules
| |||||||||||||||
| 5576 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4804 -prefsLen 39015 -prefMapHandle 4880 -prefMapSize 272997 -jsInitHandle 4888 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 4856 -initialChannelId {b941e485-128a-4096-9bb8-62ad4cdc61a0} -parentPid 5368 -crashReporter "\\.\pipe\gecko-crash-server-pipe.5368" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 7 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 136.0 Modules
| |||||||||||||||
| (PID) Process: | (5368) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe |
Value: 0 | |||
| (PID) Process: | (7972) firefox.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU |
| Operation: | write | Name: | NodeSlots |
Value: 0202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202 | |||
| (PID) Process: | (7972) firefox.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU |
| Operation: | write | Name: | MRUListEx |
Value: 040000000300000000000000110000000E000000100000000F0000000C0000000D0000000B000000050000000A000000090000000800000001000000070000000600000002000000FFFFFFFF | |||
| (PID) Process: | (7972) firefox.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\4 |
| Operation: | write | Name: | MRUListEx |
Value: 01000000060000000000000003000000050000000400000002000000FFFFFFFF | |||
| (PID) Process: | (7972) firefox.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\34\Shell |
| Operation: | write | Name: | SniffedFolderType |
Value: Generic | |||
| (PID) Process: | (7972) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | GlobalAssocChangedCounter |
Value: 121 | |||
| (PID) Process: | (7972) firefox.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\34\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} |
| Operation: | write | Name: | Mode |
Value: 4 | |||
| (PID) Process: | (7972) firefox.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\34\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} |
| Operation: | write | Name: | LogicalViewMode |
Value: 1 | |||
| (PID) Process: | (7972) firefox.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\34\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} |
| Operation: | write | Name: | FFlags |
Value: | |||
| (PID) Process: | (7972) firefox.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\34\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} |
| Operation: | write | Name: | IconSize |
Value: 16 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5368 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite | — | |
MD5:— | SHA256:— | |||
| 5368 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 5368 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json.tmp | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 5368 | 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 | |||
| 5368 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs-1.js | text | |
MD5:33E03A6554ACBAB5DEEBA7F458D89982 | SHA256:B336BED5942EBBA12C4AE312AC0C8B8A84A4C19ECDA68B2DC9913CAA703CB984 | |||
| 5368 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\bounce-tracking-protection.sqlite-journal | binary | |
MD5:C2CF7489CC0006D56B71CF9B76071192 | SHA256:2015854B3A767EA3413DC7098612C137474D56388A95D87BCEE5D7AF9FEB2D72 | |||
| 5368 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\safebrowsing-updating\ads-track-digest256.sbstore | — | |
MD5:— | SHA256:— | |||
| 5368 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\urlCache-current.bin | binary | |
MD5:3134ED3F12E4F4F8643DB90043B0FD7B | SHA256:26E4F122034D7A03F6DA0E707799B09CBEEBDAF8D7A3133A1F7BD894AC72EEA1 | |||
| 5368 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.js | text | |
MD5:33E03A6554ACBAB5DEEBA7F458D89982 | SHA256:B336BED5942EBBA12C4AE312AC0C8B8A84A4C19ECDA68B2DC9913CAA703CB984 | |||
| 5368 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\safebrowsing-updating\analytics-track-digest256.sbstore | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1268 | svchost.exe | GET | 200 | 23.216.77.7:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5368 | firefox.exe | POST | 200 | 172.217.18.3:80 | http://o.pki.goog/s/wr3/k58 | unknown | — | — | whitelisted |
5368 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/canonical.html | unknown | — | — | whitelisted |
5368 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | unknown | — | — | whitelisted |
5368 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | unknown | — | — | whitelisted |
5368 | firefox.exe | POST | 200 | 172.217.18.3:80 | http://o.pki.goog/we2 | unknown | — | — | whitelisted |
4060 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5368 | firefox.exe | POST | 200 | 172.217.18.3:80 | http://o.pki.goog/we2 | unknown | — | — | whitelisted |
5368 | firefox.exe | POST | 200 | 172.217.18.3:80 | http://o.pki.goog/we2 | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1268 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5432 | RUXIMICS.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1268 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1268 | svchost.exe | 23.216.77.7:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
1268 | svchost.exe | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
5368 | firefox.exe | 34.160.144.191:443 | content-signature-2.cdn.mozilla.net | GOOGLE | US | whitelisted |
5368 | firefox.exe | 34.107.221.82:80 | detectportal.firefox.com | GOOGLE | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.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 |
PID | Process | Class | Message |
|---|---|---|---|
— | — | Unknown Traffic | ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW) |
2200 | svchost.exe | Domain Observed Used for C2 Detected | STEALER [ANY.RUN] Suspected Lumma domain by CrossDomain (uncoverit .org) |
2200 | svchost.exe | Domain Observed Used for C2 Detected | STEALER [ANY.RUN] Suspected Lumma domain by CrossDomain (uncoverit .org) |
2200 | svchost.exe | Domain Observed Used for C2 Detected | STEALER [ANY.RUN] Suspected Lumma domain by CrossDomain (uncoverit .org) |
— | — | Misc activity | ET INFO Generic HTTP EXE Upload Outbound |