| File name: | Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d |
| Full analysis: | https://app.any.run/tasks/9dd5474b-5dfc-4825-9b49-32e38545dc6d |
| 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: | May 15, 2025, 17:41:58 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 7 sections |
| MD5: | 83D145E19E74958FC894AC46FB965B1D |
| SHA1: | 54279D302D178F5D4A2900C40EA999CF461BBB31 |
| SHA256: | 9D542D5B8579EB9E76F36EC20A3A3387748E48E7D9C1A0899A5056F60DDFFB3D |
| SSDEEP: | 98304:USKaSh01hZLOcX4abVFceP3edIQTDHnGHrhTp5sS+KlFv67pwsM4IA/uzrY0cHXD:Jk4S |
MALICIOUS
LUMMA has been detected (YARA)
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
Connects to the CnC server
- svchost.exe (PID: 2196)
LUMMA has been detected (SURICATA)
- svchost.exe (PID: 2196)
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
LUMMA mutex has been found
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
SUSPICIOUS
Reads the BIOS version
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
Contacting a server suspected of hosting an CnC
- svchost.exe (PID: 2196)
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
Searches for installed software
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
INFO
Reads the computer name
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
Reads the software policy settings
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
- slui.exe (PID: 7980)
Checks supported languages
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
Reads the machine GUID from the registry
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
Themida protector has been detected
- Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe (PID: 7332)
Checks proxy server information
- slui.exe (PID: 7980)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Lumma
(PID) Process(7332) Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe
C2 (9)emphatakpn.bet/ladk
featurlyin.top/pdal
overcovtcg.top/juhd
laminaflbx.shop/twoq
cornerdurv.top/adwq
testcawepr.run/dsap
saxecocnak.live/manj
posseswsnc.top/akds
blackswmxc.top/bgry
TRiD
| .exe | | | Generic Win/DOS Executable (50) |
|---|---|---|
| .exe | | | DOS Executable Generic (49.9) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2025:05:11 18:58:30+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14 |
| CodeSize: | 315392 |
| InitializedDataSize: | 37888 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x493000 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
Total processes
126
Monitored processes
3
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2196 | 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
| |||||||||||||||
| 7332 | "C:\Users\admin\Desktop\Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe" | C:\Users\admin\Desktop\Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
Lumma(PID) Process(7332) Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe C2 (9)emphatakpn.bet/ladk featurlyin.top/pdal overcovtcg.top/juhd laminaflbx.shop/twoq cornerdurv.top/adwq testcawepr.run/dsap saxecocnak.live/manj posseswsnc.top/akds blackswmxc.top/bgry | |||||||||||||||
| 7980 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
6 766
Read events
6 766
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
9
TCP/UDP connections
59
DNS requests
25
Threats
10
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2104 | svchost.exe | GET | 200 | 23.48.23.138:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
2104 | svchost.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
7692 | SIHClient.exe | GET | 200 | 23.48.23.180:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl | unknown | — | — | whitelisted |
7692 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.1.crl | unknown | — | — | whitelisted |
7692 | SIHClient.exe | GET | 200 | 23.48.23.180:80 | http://crl.microsoft.com/pki/crl/products/MicTimStaPCA_2010-07-01.crl | unknown | — | — | whitelisted |
7692 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
7692 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.2.crl | unknown | — | — | whitelisted |
7692 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Signing%20CA%202.1.crl | unknown | — | — | whitelisted |
7692 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Signing%20CA%202.2.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 |
|---|---|---|---|---|---|---|
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3216 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
7332 | Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe | 104.21.96.1:443 | cornerdurv.top | CLOUDFLARENET | — | unknown |
2104 | svchost.exe | 23.48.23.138:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
7332 | Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe | 104.21.16.1:443 | cornerdurv.top | CLOUDFLARENET | — | unknown |
7332 | Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe | 104.21.21.111:443 | emphatakpn.bet | CLOUDFLARENET | — | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
cornerdurv.top |
| unknown |
crl.microsoft.com |
| whitelisted |
saxecocnak.live |
| unknown |
testcawepr.run |
| unknown |
emphatakpn.bet |
| unknown |
www.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2196 | svchost.exe | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
— | — | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |
7332 | Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe | Domain Observed Used for C2 Detected | ET MALWARE Observed Win32/Lumma Stealer Related Domain (overcovtcg .top) in TLS SNI |
2196 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (overcovtcg .top) |
— | — | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |
7332 | Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe | Domain Observed Used for C2 Detected | ET MALWARE Observed Win32/Lumma Stealer Related Domain (overcovtcg .top) in TLS SNI |
— | — | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |
7332 | Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe | Domain Observed Used for C2 Detected | ET MALWARE Observed Win32/Lumma Stealer Related Domain (overcovtcg .top) in TLS SNI |
— | — | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |
7332 | Sigmanly_9d542d5b8579eb9e76f36ec20a3a3387748e48e7d9c1a0899a5056f60ddffb3d.exe | Domain Observed Used for C2 Detected | ET MALWARE Observed Win32/Lumma Stealer Related Domain (overcovtcg .top) in TLS SNI |