| File name: | HMC.Hackus.Mail.Checker.2.3.exe |
| Full analysis: | https://app.any.run/tasks/bbd6cae8-cc26-476e-b601-3cc1286a414d |
| 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: | July 19, 2025, 09:14:32 |
| 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, 18 sections |
| MD5: | B334B90AF9FC435D044F834F0FFF5451 |
| SHA1: | 83D8ADF54C965171734540307675958AA8B7870C |
| SHA256: | 88C78261FEA542CFB869617FB292BC0709204C8647119133F8900FE17BAF4C40 |
| SSDEEP: | 98304:VJggfFv8alBwUQSIdVKMDWfG6YqmXMmknFVd8lR0pJ9ahvEBLAPnDuIIYaS9SK0Y:D2jRX |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 0000:00:00 00:00:00 |
| ImageFileCharacteristics: | Executable, No line numbers, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 2.44 |
| CodeSize: | 120832 |
| InitializedDataSize: | 5473792 |
| UninitializedDataSize: | 3584 |
| EntryPoint: | 0x132b |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 5.2 |
| Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 72 | choice /C Y /N /D Y /T 3 | C:\Windows\System32\choice.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Offers the user a choice Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 188 | "C:\ProgramData\app_x64.exe" | C:\ProgramData\app_x64.exe | — | HMC.Hackus.Mail.Checker.2.3.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 984 | C:\WINDOWS\system32\sc.exe stop eventlog | C:\Windows\System32\sc.exe | — | app_x32.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Service Control Manager Configuration Tool Exit code: 1051 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1036 | C:\WINDOWS\system32\sc.exe delete "WindowsAppCertificationLC" | C:\Windows\System32\sc.exe | — | app_x32.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Service Control Manager Configuration Tool Exit code: 1060 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1128 | C:\WINDOWS\system32\sc.exe create "WindowsAppCertificationLC" binpath= "C:\ProgramData\Windows App Certification Kit\certification\appcertui.exe" start= "auto" | C:\Windows\System32\sc.exe | — | app_x32.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Service Control Manager Configuration Tool Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1148 | "C:\Users\admin\Desktop\HMC.Hackus.Mail.Checker.2.3.exe" | C:\Users\admin\Desktop\HMC.Hackus.Mail.Checker.2.3.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 1156 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1300 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | sc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1632 | explorer.exe | C:\Windows\explorer.exe | appcertui.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Explorer Version: 10.0.19041.3758 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1944 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (2144) app_x32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\MRT |
| Operation: | write | Name: | DontOfferThroughWUAU |
Value: 1 | |||
| (PID) Process: | (2692) appcertui.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\MRT |
| Operation: | write | Name: | DontOfferThroughWUAU |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3628 | HMC.Hackus.Mail.Checker.2.3.exe | C:\ProgramData\app_x32.exe | executable | |
MD5:BAD1278DDD6619F99CCDDCF7BA01EF59 | SHA256:C5C5E9F6FB91E12815B89ED49790D5B197E53BDAA5BAFF035E55D14E2AFD21DB | |||
| 6236 | powershell.exe | C:\Windows\Temp\__PSScriptPolicyTest_oqashvjq.k00.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 6236 | powershell.exe | C:\Windows\Temp\__PSScriptPolicyTest_4mk0c0jf.qtn.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7084 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_zo1wujkj.o4u.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 2144 | app_x32.exe | C:\ProgramData\Windows App Certification Kit\certification\appcertui.exe | executable | |
MD5:BAD1278DDD6619F99CCDDCF7BA01EF59 | SHA256:C5C5E9F6FB91E12815B89ED49790D5B197E53BDAA5BAFF035E55D14E2AFD21DB | |||
| 6236 | powershell.exe | C:\Windows\Temp\__PSScriptPolicyTest_z3b2noie.fzn.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 3628 | HMC.Hackus.Mail.Checker.2.3.exe | C:\ProgramData\app_x64.exe | executable | |
MD5:E303DB63AEC0DA8D896AD65F558C29A5 | SHA256:E32ED8EBC0416BAF56E4B055B8C1E67CB4734F3A51146E81EAFAEA5ED00298B8 | |||
| 7084 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_cxtbyhde.uyc.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 4196 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_lqzywarx.plr.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 4196 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_mf3np0jv.n4p.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.exe | GET | 200 | 23.55.110.193:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 23.55.110.193:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
7076 | RUXIMICS.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
7076 | RUXIMICS.exe | GET | 200 | 23.55.110.193:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.197.130.99:443 | https://steamcommunity.com/profiles/76561199863199067 | unknown | html | 28.9 Kb | whitelisted |
— | — | POST | 500 | 40.91.76.224:443 | https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail | unknown | xml | 512 b | whitelisted |
— | — | POST | 500 | 40.91.76.224:443 | https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail | unknown | xml | 512 b | whitelisted |
5944 | MoUsoCoreWorker.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | 52.185.211.133:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
1268 | svchost.exe | 52.185.211.133:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7076 | RUXIMICS.exe | 52.185.211.133:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | 23.55.110.193:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
1268 | svchost.exe | 23.55.110.193:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
7076 | RUXIMICS.exe | 23.55.110.193:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5944 | MoUsoCoreWorker.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
1268 | svchost.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
mcaumnb.shop |
| malicious |
prvqhm.shop |
| malicious |
daruubs.top |
| malicious |
cidtfhh.shop |
| malicious |
annwt.xyz |
| malicious |
ungryo.shop |
| malicious |
PID | Process | Class | Message |
|---|---|---|---|
2200 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (prvqhm .shop) |
2200 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (mcaumnb .shop) |
2200 | svchost.exe | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
2200 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (rayrhs .top) |
2200 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (greqjfu .xyz) |
2200 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (annwt .xyz) |
2200 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (daruubs .top) |
2200 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (cidtfhh .shop) |
2200 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (annwt .xyz) |
2200 | svchost.exe | Domain Observed Used for C2 Detected | ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (ungryo .shop) |