| File name: | Crack.exe |
| Full analysis: | https://app.any.run/tasks/660bf5e7-7e91-4564-9f74-794a76169d81 |
| 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: | August 20, 2024, 19:27:57 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32+ executable (GUI) x86-64 (stripped to external PDB), for MS Windows |
| MD5: | EF9323BF9B60B2FA7436BD1923D222BB |
| SHA1: | D633535341399AE503DE6E19E18C0A13840C9483 |
| SHA256: | C239349587F9CD75F79C2490C851A64883C55F608195B2572E5C1FA73D1432AC |
| SSDEEP: | 98304:GYI7jEw032N1f3PJR1s5aOhv8HsNhkYAN+z5PYJFJWwC7UT17UPuiP4wUg4MfrlT:pF9GF |
MALICIOUS
GOINJECTOR has been detected (YARA)
- Crack.exe (PID: 6948)
ALFAC2 has been detected (YARA)
- Crack.exe (PID: 6948)
Connects to the CnC server
- svchost.exe (PID: 2256)
LUMMA has been detected (SURICATA)
- svchost.exe (PID: 2256)
- BitLockerToGo.exe (PID: 7068)
Actions looks like stealing of personal data
- BitLockerToGo.exe (PID: 7068)
Stealers network behavior
- BitLockerToGo.exe (PID: 7068)
SUSPICIOUS
Drops the executable file immediately after the start
- Crack.exe (PID: 6948)
Found regular expressions for crypto-addresses (YARA)
- Crack.exe (PID: 6948)
Searches for installed software
- BitLockerToGo.exe (PID: 7068)
Contacting a server suspected of hosting an CnC
- BitLockerToGo.exe (PID: 7068)
- svchost.exe (PID: 2256)
INFO
Checks supported languages
- BitLockerToGo.exe (PID: 7068)
- Crack.exe (PID: 6948)
Reads the computer name
- Crack.exe (PID: 6948)
- BitLockerToGo.exe (PID: 7068)
Checks proxy server information
- Crack.exe (PID: 6948)
Reads the software policy settings
- BitLockerToGo.exe (PID: 7068)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
EXIF
EXE
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 0000:00:00 00:00:00 |
| ImageFileCharacteristics: | Executable, No line numbers, No symbols, Large address aware, No debug |
| PEType: | PE32+ |
| LinkerVersion: | 2.36 |
| CodeSize: | 10000384 |
| InitializedDataSize: | 26844672 |
| UninitializedDataSize: | 660992 |
| EntryPoint: | 0x14c0 |
| OSVersion: | 6.1 |
| ImageVersion: | - |
| SubsystemVersion: | 6.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 5.31.3.0 |
| ProductVersionNumber: | 5.31.3.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | Merge |
| FileDescription: | Merge Tools Setup |
| FileVersion: | 5.31.3 |
| LegalCopyright: | Copyright Merge. All rights reserved. |
| OriginalFileName: | Merge Tools |
| ProductName: | Merge Tools |
| ProductVersion: | 5.31.3 |
Total processes
125
Monitored processes
3
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2256 | 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
| |||||||||||||||
| 6948 | "C:\Users\admin\AppData\Local\Temp\Crack.exe" | C:\Users\admin\AppData\Local\Temp\Crack.exe | explorer.exe | ||||||||||||
User: admin Company: Merge Integrity Level: MEDIUM Description: Merge Tools Setup Exit code: 666 Version: 5.31.3 Modules
| |||||||||||||||
| 7068 | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe | Crack.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: BitLocker To Go Reader Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
2 233
Read events
1 987
Write events
246
Delete events
0
Modification events
| (PID) Process: | (6948) Crack.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-462 |
Value: Afghanistan Standard Time | |||
| (PID) Process: | (6948) Crack.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-461 |
Value: Afghanistan Daylight Time | |||
| (PID) Process: | (6948) Crack.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-222 |
Value: Alaskan Standard Time | |||
| (PID) Process: | (6948) Crack.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-221 |
Value: Alaskan Daylight Time | |||
| (PID) Process: | (6948) Crack.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-2392 |
Value: Aleutian Standard Time | |||
| (PID) Process: | (6948) Crack.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-2391 |
Value: Aleutian Daylight Time | |||
| (PID) Process: | (6948) Crack.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-2162 |
Value: Altai Standard Time | |||
| (PID) Process: | (6948) Crack.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-2161 |
Value: Altai Daylight Time | |||
| (PID) Process: | (6948) Crack.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-392 |
Value: Arab Standard Time | |||
| (PID) Process: | (6948) Crack.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | C:\WINDOWS\system32\,@tzres.dll,-391 |
Value: Arab Daylight Time | |||
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6948 | Crack.exe | C:\Users\Public\Libraries\agkla.scif | — | |
MD5:— | SHA256:— | |||
| 6948 | Crack.exe | C:\Users\Public\Libraries\iamlg.scif | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
34
DNS requests
15
Threats
8
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3144 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
6464 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
6288 | 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 |
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 | System | 192.168.100.255:138 | — | — | — | whitelisted |
608 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5744 | RUXIMICS.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
3144 | svchost.exe | 40.126.31.69:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
3144 | svchost.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
3260 | svchost.exe | 40.113.110.67:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
608 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
arc.msn.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
nexusrules.officeapps.live.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Domain Observed Used for C2 Detected | ET MALWARE Observed Lumma Stealer Related Domain (interactiedovspm .shop in TLS SNI) |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Lumma Stealer Related CnC Domain in DNS Lookup (interactiedovspm .shop) |
— | — | A Network Trojan was detected | STEALER [ANY.RUN] Lumma Stealer TLS Connection |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Observed Lumma Stealer Related Domain (interactiedovspm .shop in TLS SNI) |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Observed Lumma Stealer Related Domain (interactiedovspm .shop in TLS SNI) |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Observed Lumma Stealer Related Domain (interactiedovspm .shop in TLS SNI) |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Observed Lumma Stealer Related Domain (interactiedovspm .shop in TLS SNI) |
— | — | Domain Observed Used for C2 Detected | ET MALWARE Observed Lumma Stealer Related Domain (interactiedovspm .shop in TLS SNI) |