| File name: | 43b7b20912db2770b5352334889977d1.exe |
| Full analysis: | https://app.any.run/tasks/f6cbeb94-074f-44b5-a819-58943c86d28c |
| 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 10, 2025, 02:23:21 |
| 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: | 43B7B20912DB2770B5352334889977D1 |
| SHA1: | B3845C38003B92113148B4E99106F979325C22DD |
| SHA256: | 71BE1FECB5161DAD585B1AAEEC0E9DD12AED26277F62BC3F081A72119F6237EF |
| SSDEEP: | 98304:S+zWJKWw5fHg6ECLFtjhqtDt4bqCValZ/uWkxNC/lbv+os23RTvk1SvZev81OER2:aex |
MALICIOUS
Steals credentials from Web Browsers
- 43b7b20912db2770b5352334889977d1.exe (PID: 2284)
Actions looks like stealing of personal data
- 43b7b20912db2770b5352334889977d1.exe (PID: 2284)
LUMMA has been detected (YARA)
- 43b7b20912db2770b5352334889977d1.exe (PID: 2284)
SUSPICIOUS
Reads the BIOS version
- 43b7b20912db2770b5352334889977d1.exe (PID: 2284)
Searches for installed software
- 43b7b20912db2770b5352334889977d1.exe (PID: 2284)
Multiple wallet extension IDs have been found
- 43b7b20912db2770b5352334889977d1.exe (PID: 2284)
INFO
Checks supported languages
- 43b7b20912db2770b5352334889977d1.exe (PID: 2284)
Reads the computer name
- 43b7b20912db2770b5352334889977d1.exe (PID: 2284)
Reads the software policy settings
- 43b7b20912db2770b5352334889977d1.exe (PID: 2284)
- slui.exe (PID: 7232)
Themida protector has been detected
- 43b7b20912db2770b5352334889977d1.exe (PID: 2284)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Lumma
(PID) Process(2284) 43b7b20912db2770b5352334889977d1.exe
C2 (9)clatteqrpq.digital/kljz
homewappzb.top/tqba
insidegrah.run/ieop
noxajb.top/bnbd
descenrugb.bet/woap
voznessxyy.life/bnaz
ninepicchf.bet/lznd
grizzlqzuk.live/qhbu
snakejh.top/adsk
TRiD
| .exe | | | Generic Win/DOS Executable (50) |
|---|---|---|
| .exe | | | DOS Executable Generic (49.9) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2025:05:08 12:17:36+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14 |
| CodeSize: | 314880 |
| InitializedDataSize: | 37376 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x4aa000 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
Total processes
133
Monitored processes
4
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2284 | "C:\Users\admin\AppData\Local\Temp\43b7b20912db2770b5352334889977d1.exe" | C:\Users\admin\AppData\Local\Temp\43b7b20912db2770b5352334889977d1.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
Lumma(PID) Process(2284) 43b7b20912db2770b5352334889977d1.exe C2 (9)clatteqrpq.digital/kljz homewappzb.top/tqba insidegrah.run/ieop noxajb.top/bnbd descenrugb.bet/woap voznessxyy.life/bnaz ninepicchf.bet/lznd grizzlqzuk.live/qhbu snakejh.top/adsk | |||||||||||||||
| 7192 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Version: 10.0.19041.3996 (WinBuild.160101.0800) | |||||||||||||||
| 7232 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | SppExtComObj.Exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7992 | 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 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
957
Read events
957
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
6
TCP/UDP connections
33
DNS requests
20
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
7868 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
7868 | 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 |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | 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 | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 2.16.164.49:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
2284 | 43b7b20912db2770b5352334889977d1.exe | 104.21.89.122:443 | voznessxyy.life | CLOUDFLARENET | — | malicious |
3216 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 40.126.31.129:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
noxajb.top |
| malicious |
voznessxyy.life |
| malicious |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |