| File name: | 2025-05-17_740666a1cc8903a4430169f163e44e47_black-basta_cobalt-strike_ryuk_satacom |
| Full analysis: | https://app.any.run/tasks/27f40997-f8a0-4f94-833d-411c2c65d8e1 |
| 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 17, 2025, 11:43:47 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (console) x86-64, for MS Windows, 9 sections |
| MD5: | 740666A1CC8903A4430169F163E44E47 |
| SHA1: | EA35DF49846B7057F24E52C8F93FF8E9EA78D0DC |
| SHA256: | 8F3370AAF5651D6BC98794269A81ACAA9F6990847636CBC1085D50CC36673D7C |
| SSDEEP: | 49152:yokPSr7kuHaLqYSnG+uL7ZNWwpys1EKaLqYSnG+uL7ZNWwpys1EB:yoJbaLybuvZNWwpfbaLybuvZNWwpf8 |
MALICIOUS
Steals credentials from Web Browsers
- MSBuild.exe (PID: 5988)
LUMMA has been detected (SURICATA)
- MSBuild.exe (PID: 5988)
- svchost.exe (PID: 2196)
LUMMA mutex has been found
- MSBuild.exe (PID: 5988)
Connects to the CnC server
- svchost.exe (PID: 2196)
Actions looks like stealing of personal data
- MSBuild.exe (PID: 5988)
LUMMA has been detected (YARA)
- MSBuild.exe (PID: 5988)
SUSPICIOUS
Contacting a server suspected of hosting an CnC
- MSBuild.exe (PID: 5988)
- svchost.exe (PID: 2196)
Process communicates with Telegram (possibly using it as an attacker's C2 server)
- MSBuild.exe (PID: 5988)
There is functionality for taking screenshot (YARA)
- MSBuild.exe (PID: 5988)
Searches for installed software
- MSBuild.exe (PID: 5988)
INFO
Reads the software policy settings
- MSBuild.exe (PID: 5988)
- slui.exe (PID: 6656)
Reads the computer name
- MSBuild.exe (PID: 5988)
Reads the machine GUID from the registry
- MSBuild.exe (PID: 5988)
Checks supported languages
- MSBuild.exe (PID: 5988)
- 2025-05-17_740666a1cc8903a4430169f163e44e47_black-basta_cobalt-strike_ryuk_satacom.exe (PID: 6516)
Checks proxy server information
- slui.exe (PID: 6656)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Lumma
(PID) Process(5988) MSBuild.exe
C2 (10)onehunqpom.life/zpxd
featurlyin.top/pdal
overcovtcg.top/juhd
blackswmxc.top/bgry
laminaflbx.shop/twoq
racxilb.digital/ozi
posseswsnc.top/akds
https://t.me/kz_prokla1
jackthyfuc.run/xpas
narrathfpt.top/tekq
TRiD
| .exe | | | Generic Win/DOS Executable (50) |
|---|---|---|
| .exe | | | DOS Executable Generic (49.9) |
EXIF
EXE
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:05:16 14:51:36+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14 |
| CodeSize: | 266240 |
| InitializedDataSize: | 69120 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x2a3a0 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows command line |
Total processes
125
Monitored processes
5
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
| |||||||||||||||
| 4988 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | 2025-05-17_740666a1cc8903a4430169f163e44e47_black-basta_cobalt-strike_ryuk_satacom.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
| |||||||||||||||
| 5988 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | 2025-05-17_740666a1cc8903a4430169f163e44e47_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(5988) MSBuild.exe C2 (10)onehunqpom.life/zpxd featurlyin.top/pdal overcovtcg.top/juhd blackswmxc.top/bgry laminaflbx.shop/twoq racxilb.digital/ozi posseswsnc.top/akds https://t.me/kz_prokla1 jackthyfuc.run/xpas narrathfpt.top/tekq | |||||||||||||||
| 6516 | "C:\Users\admin\Desktop\2025-05-17_740666a1cc8903a4430169f163e44e47_black-basta_cobalt-strike_ryuk_satacom.exe" | C:\Users\admin\Desktop\2025-05-17_740666a1cc8903a4430169f163e44e47_black-basta_cobalt-strike_ryuk_satacom.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 6656 | 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
6 817
Read events
6 817
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
51
DNS requests
20
Threats
11
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4112 | SIHClient.exe | GET | 200 | 23.48.23.194:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4112 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.1.crl | unknown | — | — | whitelisted |
4112 | SIHClient.exe | GET | 200 | 23.48.23.194:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl | unknown | — | — | whitelisted |
4112 | SIHClient.exe | GET | 200 | 23.48.23.194:80 | http://crl.microsoft.com/pki/crl/products/MicTimStaPCA_2010-07-01.crl | unknown | — | — | whitelisted |
4112 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
4112 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.2.crl | unknown | — | — | whitelisted |
4112 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Signing%20CA%202.1.crl | unknown | — | — | whitelisted |
4112 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | 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 |
|---|---|---|---|---|---|---|
— | — | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
5988 | MSBuild.exe | 149.154.167.99:443 | t.me | Telegram Messenger Inc | GB | whitelisted |
5988 | MSBuild.exe | 172.67.222.194:443 | narrathfpt.top | CLOUDFLARENET | US | unknown |
5988 | MSBuild.exe | 104.21.77.252:443 | jackthyfuc.run | CLOUDFLARENET | — | unknown |
5988 | MSBuild.exe | 172.67.215.238:443 | onehunqpom.life | CLOUDFLARENET | US | unknown |
5988 | MSBuild.exe | 188.114.97.3:443 | laminaflbx.shop | CLOUDFLARENET | NL | unknown |
4112 | SIHClient.exe | 20.109.210.53:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
t.me |
| whitelisted |
racxilb.digital |
| unknown |
narrathfpt.top |
| unknown |
jackthyfuc.run |
| unknown |
onehunqpom.life |
| unknown |
laminaflbx.shop |
| unknown |
slscr.update.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
5988 | MSBuild.exe | Misc activity | ET INFO Observed Telegram Domain (t .me in TLS SNI) |
2196 | svchost.exe | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
2196 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (racxilb .digital) |
— | — | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |
2196 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (laminaflbx .shop) |
5988 | MSBuild.exe | Domain Observed Used for C2 Detected | ET MALWARE Observed Win32/Lumma Stealer Related Domain (laminaflbx .shop) in TLS SNI |
5988 | MSBuild.exe | Domain Observed Used for C2 Detected | ET MALWARE Observed Win32/Lumma Stealer Related Domain (laminaflbx .shop) in TLS SNI |
5988 | MSBuild.exe | Domain Observed Used for C2 Detected | ET MALWARE Observed Win32/Lumma Stealer Related Domain (laminaflbx .shop) in TLS SNI |
5988 | MSBuild.exe | Domain Observed Used for C2 Detected | ET MALWARE Observed Win32/Lumma Stealer Related Domain (laminaflbx .shop) in TLS SNI |
5988 | MSBuild.exe | Domain Observed Used for C2 Detected | ET MALWARE Observed Win32/Lumma Stealer Related Domain (laminaflbx .shop) in TLS SNI |