| File name: | Loader2.exe |
| Full analysis: | https://app.any.run/tasks/106666fa-f309-4348-8f5a-4706fc9286d6 |
| 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 03, 2024, 13:57:04 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (console) Intel 80386, for MS Windows |
| MD5: | 6B7E96697348B2EB0541BD1E908B8BDC |
| SHA1: | 30CCE9A88A948288115D03C46488B4C472EF1D58 |
| SHA256: | 13DCFD68B5448FFEB7B9B5478E99CA51A043BEBCA13FED9A76D27E846481460C |
| SSDEEP: | 49152:f8Fo9RCzycMWOepNasJepl4VilffHkRDrWQ7pR0b75k:kFo9RapNa6ayuQ |
MALICIOUS
Drops the executable file immediately after the start
- Loader2.exe (PID: 6576)
LUMMA has been detected (YARA)
- RegAsm.exe (PID: 6656)
Actions looks like stealing of personal data
- RegAsm.exe (PID: 6656)
SUSPICIOUS
Searches for installed software
- RegAsm.exe (PID: 6656)
INFO
Reads the computer name
- RegAsm.exe (PID: 6656)
Reads the software policy settings
- RegAsm.exe (PID: 6656)
Checks supported languages
- Loader2.exe (PID: 6576)
- RegAsm.exe (PID: 6656)
Reads the machine GUID from the registry
- RegAsm.exe (PID: 6656)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Lumma
(PID) Process(6656) RegAsm.exe
C2 (9)boattyownerwrv.shop
definitonizmnx.shop
assumedtribsosp.shop
chippyfroggsyhz.shop
budgetttysnzm.shop
creepydxzoxmj.shop
sulphurhsum.shop
empiredzmwnx.shop
rainbowmynsjn.shop
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2024:08:02 16:16:28+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.39 |
| CodeSize: | 535552 |
| InitializedDataSize: | 415232 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x29375 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows command line |
Total processes
123
Monitored processes
4
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6576 | "C:\Users\admin\Desktop\Loader2.exe" | C:\Users\admin\Desktop\Loader2.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 6584 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | Loader2.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
| |||||||||||||||
| 6648 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | — | Loader2.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Exit code: 0 Version: 4.8.9037.0 built by: NET481REL1 Modules
| |||||||||||||||
| 6656 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | Loader2.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Exit code: 0 Version: 4.8.9037.0 built by: NET481REL1 Modules
Lumma(PID) Process(6656) RegAsm.exe C2 (9)boattyownerwrv.shop definitonizmnx.shop assumedtribsosp.shop chippyfroggsyhz.shop budgetttysnzm.shop creepydxzoxmj.shop sulphurhsum.shop empiredzmwnx.shop rainbowmynsjn.shop | |||||||||||||||
Total events
3 679
Read events
3 679
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
20
DNS requests
4
Threats
11
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | POST | 200 | null:443 | https://sulphurhsum.shop/api | unknown | text | 16.5 Kb | — |
— | — | POST | 200 | null:443 | https://sulphurhsum.shop/api | unknown | text | 16 b | — |
— | — | POST | 200 | null:443 | https://sulphurhsum.shop/api | unknown | text | 48 b | — |
— | — | POST | 200 | null:443 | https://sulphurhsum.shop/api | unknown | text | 2 b | — |
— | — | POST | 200 | null:443 | https://sulphurhsum.shop/api | unknown | text | 16 b | — |
— | — | POST | 200 | null:443 | https://sulphurhsum.shop/api | unknown | text | 16 b | — |
— | — | POST | 200 | null:443 | https://sulphurhsum.shop/api | unknown | text | 16 b | — |
— | — | POST | 200 | null:443 | https://sulphurhsum.shop/api | unknown | text | 16 b | — |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
5388 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1116 | RUXIMICS.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
2120 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6656 | RegAsm.exe | 172.67.141.182:443 | sulphurhsum.shop | CLOUDFLARENET | US | unknown |
2120 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5388 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4324 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
sulphurhsum.shop |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | A Network Trojan was detected | ET MALWARE Lumma Stealer Related Activity |
— | — | A Network Trojan was detected | ET MALWARE Lumma Stealer CnC Host Checkin |
— | — | A Network Trojan was detected | ET MALWARE Lumma Stealer Related Activity M2 |
— | — | Malware Command and Control Activity Detected | STEALER [ANY.RUN] Win32/Lumma Stealer Check-In |
— | — | A Network Trojan was detected | ET MALWARE Lumma Stealer CnC Host Checkin |
— | — | Malware Command and Control Activity Detected | ET MALWARE [ANY.RUN] Win32/Lumma Stealer Exfiltration |
— | — | Malware Command and Control Activity Detected | STEALER [ANY.RUN] Win32/Lumma Stealer Exfiltration |
— | — | Malware Command and Control Activity Detected | STEALER [ANY.RUN] Win32/Lumma Stealer Check-In |
— | — | A Network Trojan was detected | ET MALWARE Lumma Stealer CnC Host Checkin |
2 ETPRO signatures available at the full report