| File name: | Setup.exe |
| Full analysis: | https://app.any.run/tasks/66f16c7b-2cfc-40c5-91cc-f1cbe9743fa3 |
| 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: | August 28, 2024, 18:33:38 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 6CF063919156A1A045D2E624E0450AF0 |
| SHA1: | D620F14EE2252AA51E0370D61F887A55EBB5EA6E |
| SHA256: | 5E9BA24639F70787E56F10A241271AE819EF9C573EDB22B9EEADE7CB40A2DF2A |
| SSDEEP: | 98304:uAevzfwFKmKu6H8/aly0Fgf6rzYmmUxmlouyqM:n44 |
MALICIOUS
Stealers network behavior
- BitLockerToGo.exe (PID: 4604)
Actions looks like stealing of personal data
- BitLockerToGo.exe (PID: 4604)
LUMMA has been detected (SURICATA)
- BitLockerToGo.exe (PID: 4604)
LUMMA has been detected (YARA)
- BitLockerToGo.exe (PID: 4604)
Changes the autorun value in the registry
- BitLockerToGo.exe (PID: 2576)
SUSPICIOUS
There is functionality for communication over UDP network (YARA)
- Setup.exe (PID: 4688)
- J4PLAZUKIEVB6MJC.exe (PID: 5112)
Drops the executable file immediately after the start
- Setup.exe (PID: 4688)
- BitLockerToGo.exe (PID: 4604)
- BitLockerToGo.exe (PID: 2576)
Searches for installed software
- BitLockerToGo.exe (PID: 4604)
Executable content was dropped or overwritten
- BitLockerToGo.exe (PID: 4604)
- BitLockerToGo.exe (PID: 2576)
Process drops legitimate windows executable
- BitLockerToGo.exe (PID: 2576)
Reads the date of Windows installation
- BitLockerToGo.exe (PID: 2576)
Reads security settings of Internet Explorer
- BitLockerToGo.exe (PID: 2576)
Starts itself from another location
- BitLockerToGo.exe (PID: 2576)
INFO
Checks supported languages
- BitLockerToGo.exe (PID: 4604)
- Setup.exe (PID: 4688)
- J4PLAZUKIEVB6MJC.exe (PID: 5112)
- BitLockerToGo.exe (PID: 2576)
- USOPrivateTemplates.exe (PID: 1840)
Reads the computer name
- BitLockerToGo.exe (PID: 4604)
- BitLockerToGo.exe (PID: 2576)
Reads the software policy settings
- BitLockerToGo.exe (PID: 4604)
Create files in a temporary directory
- BitLockerToGo.exe (PID: 4604)
Creates files in the program directory
- BitLockerToGo.exe (PID: 2576)
Process checks computer location settings
- BitLockerToGo.exe (PID: 2576)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Lumma
(PID) Process(4604) BitLockerToGo.exe
C2 (9)traineiwnqo.shop
stagedchheiqwo.shop
condedqpwqm.shop
stamppreewntnq.shop
locatedblsoqp.shop
timetabledffiewi.shop
caffegclasiqwp.shop
millyscroqwp.shop
evoliutwoqm.shop
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| ProductVersion: | 2.4.0.0 |
|---|---|
| ProductName: | AI Requester |
| OriginalFileName: | |
| LegalCopyright: | © vovsoft.com |
| FileVersion: | 2.4.0.0 |
| FileDescription: | AI Requester Setup |
| CompanyName: | VOVSOFT |
| Comments: | This installation was built with Inno Setup. |
| CharacterSet: | Unicode |
| LanguageCode: | Neutral |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 2.4.0.0 |
| FileVersionNumber: | 2.4.0.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 6.1 |
| ImageVersion: | 1 |
| OSVersion: | 6.1 |
| EntryPoint: | 0x73440 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 423936 |
| CodeSize: | 4470784 |
| LinkerVersion: | 3 |
| PEType: | PE32 |
| ImageFileCharacteristics: | Executable, 32-bit |
| TimeStamp: | 0000:00:00 00:00:00 |
| MachineType: | Intel 386 or later, and compatibles |
Total processes
131
Monitored processes
5
Malicious processes
3
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4688 | "C:\Users\admin\AppData\Local\Temp\Setup.exe" | C:\Users\admin\AppData\Local\Temp\Setup.exe | explorer.exe | ||||||||||||
User: admin Company: VOVSOFT Integrity Level: MEDIUM Description: AI Requester Setup Exit code: 666 Version: 2.4.0.0 Modules
| |||||||||||||||
| 4604 | "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe" | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe | Setup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: BitLocker To Go Reader Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
Lumma(PID) Process(4604) BitLockerToGo.exe C2 (9)traineiwnqo.shop stagedchheiqwo.shop condedqpwqm.shop stamppreewntnq.shop locatedblsoqp.shop timetabledffiewi.shop caffegclasiqwp.shop millyscroqwp.shop evoliutwoqm.shop | |||||||||||||||
| 5112 | "C:\Users\admin\AppData\Local\Temp\J4PLAZUKIEVB6MJC.exe" | C:\Users\admin\AppData\Local\Temp\J4PLAZUKIEVB6MJC.exe | BitLockerToGo.exe | ||||||||||||
User: admin Company: Auslogics Integrity Level: MEDIUM Description: Auslogics ServiceCommander Exit code: 666 Version: 2.x Modules
| |||||||||||||||
| 2576 | "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe" | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe | J4PLAZUKIEVB6MJC.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: BitLocker To Go Reader Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1840 | "C:\ProgramData\CacheDocuments\USOPrivateTemplates.exe" | C:\ProgramData\CacheDocuments\USOPrivateTemplates.exe | — | BitLockerToGo.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: BitLocker To Go Reader Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
5 470
Read events
5 211
Write events
259
Delete events
0
Modification events
| (PID) Process: | (4688) Setup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-462 |
Value: Afghanistan Standard Time | |||
| (PID) Process: | (4688) Setup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-461 |
Value: Afghanistan Daylight Time | |||
| (PID) Process: | (4688) Setup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-222 |
Value: Alaskan Standard Time | |||
| (PID) Process: | (4688) Setup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-221 |
Value: Alaskan Daylight Time | |||
| (PID) Process: | (4688) Setup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-2392 |
Value: Aleutian Standard Time | |||
| (PID) Process: | (4688) Setup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-2391 |
Value: Aleutian Daylight Time | |||
| (PID) Process: | (4688) Setup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-2162 |
Value: Altai Standard Time | |||
| (PID) Process: | (4688) Setup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-2161 |
Value: Altai Daylight Time | |||
| (PID) Process: | (4688) Setup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-392 |
Value: Arab Standard Time | |||
| (PID) Process: | (4688) Setup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-391 |
Value: Arab Daylight Time | |||
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2576 | BitLockerToGo.exe | C:\ProgramData\CacheDocuments\USOPrivateTemplates.exe | executable | |
MD5:A64BEAB5D4516BECA4C40B25DC0C1CD8 | SHA256:36FB87F4E3048659D91FB4250D07582BBBEDA35A7A5839CA61AA0D85DC1BD63C | |||
| 4604 | BitLockerToGo.exe | C:\Users\admin\AppData\Local\Temp\J4PLAZUKIEVB6MJC.exe | executable | |
MD5:99D729B31262AB0F880F905FE50BFD32 | SHA256:4B9265FE98DAF4D8EAFCEAAB2417AC6A45D25E7A2F55418CDE096A5ED0072370 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
33
DNS requests
16
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5760 | SIHClient.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
1360 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5760 | SIHClient.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6056 | svchost.exe | 40.119.249.228:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | SG | whitelisted |
6428 | RUXIMICS.exe | 40.119.249.228:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | SG | whitelisted |
— | — | 40.119.249.228:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | SG | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
3260 | svchost.exe | 20.7.1.246:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
1360 | svchost.exe | 40.126.32.74:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1360 | svchost.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
4604 | BitLockerToGo.exe | 188.114.97.3:443 | timetabledffiewi.shop | CLOUDFLARENET | NL | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
timetabledffiewi.shop |
| malicious |
bitbucket.org |
| shared |
bbuseruploads.s3.amazonaws.com |
| shared |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | A Network Trojan was detected | STEALER [ANY.RUN] Lumma Stealer TLS Connection |