| File name: | 2025-04-29_7691af5f7154688e8826f67ea4f17d67_black-basta_cobalt-strike_ryuk_satacom |
| Full analysis: | https://app.any.run/tasks/942245a4-4e7a-4a64-a50a-013e5148a0a9 |
| 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: | April 29, 2025, 03:09:16 |
| 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, 12 sections |
| MD5: | 7691AF5F7154688E8826F67EA4F17D67 |
| SHA1: | 036A0B55A810EE755F5A7716FEB3AB122029C9FA |
| SHA256: | 4C8123F50BDFC144D5AF89B62DF29D42057F81451F9221A97AE3E0D983AD840D |
| SSDEEP: | 49152:Ao57USC/2SCcTAuPLEuNPTOCwslCvTGHi0GncTAuPLEuNPTOCwslCvTGHi0G:Ao5IouVPZNP4GC0GnuVPZNP4GC0G |
MALICIOUS
LUMMA has been detected (SURICATA)
- svchost.exe (PID: 2196)
LUMMA has been detected (YARA)
- MSBuild.exe (PID: 7472)
Actions looks like stealing of personal data
- MSBuild.exe (PID: 7472)
Connects to the CnC server
- svchost.exe (PID: 2196)
LUMMA mutex has been found
- MSBuild.exe (PID: 7472)
SUSPICIOUS
Starts a Microsoft application from unusual location
- 2025-04-29_7691af5f7154688e8826f67ea4f17d67_black-basta_cobalt-strike_ryuk_satacom.exe (PID: 7456)
Process drops legitimate windows executable
- 2025-04-29_7691af5f7154688e8826f67ea4f17d67_black-basta_cobalt-strike_ryuk_satacom.exe (PID: 7456)
Contacting a server suspected of hosting an CnC
- svchost.exe (PID: 2196)
There is functionality for taking screenshot (YARA)
- MSBuild.exe (PID: 7472)
Searches for installed software
- MSBuild.exe (PID: 7472)
INFO
Checks supported languages
- 2025-04-29_7691af5f7154688e8826f67ea4f17d67_black-basta_cobalt-strike_ryuk_satacom.exe (PID: 7456)
- MSBuild.exe (PID: 7472)
The sample compiled with english language support
- 2025-04-29_7691af5f7154688e8826f67ea4f17d67_black-basta_cobalt-strike_ryuk_satacom.exe (PID: 7456)
Reads the computer name
- MSBuild.exe (PID: 7472)
Reads the software policy settings
- MSBuild.exe (PID: 7472)
- slui.exe (PID: 7888)
Reads the machine GUID from the registry
- MSBuild.exe (PID: 7472)
Checks proxy server information
- slui.exe (PID: 7888)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Lumma
(PID) Process(7472) MSBuild.exe
C2 (9)woodpeckersd.run/glsk
parakehjet.run/kewk
buzzarddf.live/ktnt
bearjk.live/benj
biosphxere.digital/tqoa
clarmodq.top/qoxo
fishgh.digital/tequ
geographys.run/eirq
tropiscbs.live/iuwxx
TRiD
| .exe | | | Generic Win/DOS Executable (50) |
|---|---|---|
| .exe | | | DOS Executable Generic (49.9) |
EXIF
EXE
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:04:26 15:19:14+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14 |
| CodeSize: | 246272 |
| InitializedDataSize: | 67072 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x275b8 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 12.0.19041.1 |
| ProductVersionNumber: | 12.0.19041.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | Microsoft Windows Media Player Setup Utility |
| FileVersion: | 12.0.19041.1 (WinBuild.160101.0800) |
| InternalName: | unregmp2.exe |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | unregmp2.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 12.0.19041.1 |
Total processes
125
Monitored processes
4
Malicious processes
3
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
| |||||||||||||||
| 7456 | "C:\Users\admin\Desktop\2025-04-29_7691af5f7154688e8826f67ea4f17d67_black-basta_cobalt-strike_ryuk_satacom.exe" | C:\Users\admin\Desktop\2025-04-29_7691af5f7154688e8826f67ea4f17d67_black-basta_cobalt-strike_ryuk_satacom.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Windows Media Player Setup Utility Exit code: 0 Version: 12.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7472 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | 2025-04-29_7691af5f7154688e8826f67ea4f17d67_black-basta_cobalt-strike_ryuk_satacom.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MSBuild.exe Version: 4.8.9037.0 built by: NET481REL1 Modules
Lumma(PID) Process(7472) MSBuild.exe C2 (9)woodpeckersd.run/glsk parakehjet.run/kewk buzzarddf.live/ktnt bearjk.live/benj biosphxere.digital/tqoa clarmodq.top/qoxo fishgh.digital/tequ geographys.run/eirq tropiscbs.live/iuwxx | |||||||||||||||
| 7888 | 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
6 782
Read events
6 782
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
35
TCP/UDP connections
51
DNS requests
24
Threats
8
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 304 | 52.149.20.212:443 | https://slscr.update.microsoft.com/SLS/%7B522D76A4-93E1-47F8-B8CE-07C937AD1A1E%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL | unknown | — | — | — |
— | — | GET | 200 | 52.149.20.212:443 | https://slscr.update.microsoft.com/SLS/%7B522D76A4-93E1-47F8-B8CE-07C937AD1A1E%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL | unknown | — | — | — |
7704 | SIHClient.exe | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
7704 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.1.crl | unknown | — | — | whitelisted |
7704 | SIHClient.exe | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl | unknown | — | — | whitelisted |
7704 | SIHClient.exe | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicTimStaPCA_2010-07-01.crl | unknown | — | — | whitelisted |
7704 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
— | — | GET | 304 | 52.149.20.212:443 | https://slscr.update.microsoft.com/SLS/%7B522D76A4-93E1-47F8-B8CE-07C937AD1A1E%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL | unknown | — | — | — |
— | — | GET | 200 | 52.149.20.212:443 | https://slscr.update.microsoft.com/sls/ping | unknown | — | — | — |
— | — | GET | 200 | 52.149.20.212:443 | https://slscr.update.microsoft.com/SLS/%7B522D76A4-93E1-47F8-B8CE-07C937AD1A1E%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL | unknown | — | — | — |
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 | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3216 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
7472 | MSBuild.exe | 188.114.96.3:443 | buzzarddf.live | CLOUDFLARENET | NL | malicious |
7704 | SIHClient.exe | 20.12.23.50:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7704 | SIHClient.exe | 2.16.164.49:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
7704 | SIHClient.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
7472 | MSBuild.exe | 104.21.16.1:443 | fishgh.digital | CLOUDFLARENET | — | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
clarmodq.top |
| malicious |
geographys.run |
| malicious |
woodpeckersd.run |
| malicious |
tropiscbs.live |
| malicious |
buzzarddf.live |
| malicious |
slscr.update.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | A Network Trojan was detected | MALWARE [ANY.RUN] Suspected Domain Associated with Malware Distribution (clarmodq .top) |
— | — | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (geographys .run) |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (tropiscbs .live) |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (clarmodq .top) |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (biosphxere .digital) |
— | — | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
— | — | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |