| File name: | 2025-06-21_419c58a392c1de0672cf13753882f688_cryptolocker_elex |
| Full analysis: | https://app.any.run/tasks/71e880fb-de83-433e-84b0-fd4a9214d062 |
| Verdict: | Malicious activity |
| Analysis date: | June 21, 2025, 19:28:56 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, 3 sections |
| MD5: | 419C58A392C1DE0672CF13753882F688 |
| SHA1: | CCF5D866E73C2DE49E109F36D0CF35D42BF7B414 |
| SHA256: | 8CC203C0A7764C68E78D44CB181DC037302B18C071BC8A86A03F16CE20A685A5 |
| SSDEEP: | 1536:MjR1pk+V08M1Ihk4NuIqtvBNS9avNuIqtSV5S:ktrM1Iy4N/WzhN/a |
| .exe | | | Win32 Executable (generic) (52.9) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (23.5) |
| .exe | | | DOS Executable Generic (23.5) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2013:10:02 12:54:25+00:00 |
| ImageFileCharacteristics: | Executable, No line numbers, No symbols, 32-bit, No debug |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 11776 |
| InitializedDataSize: | 25088 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1000 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.0.1.7 |
| ProductVersionNumber: | 2.0.1.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Unknown (0x5) |
| ObjectFileType: | Unknown |
| FileSubtype: | - |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1984 | "C:\Users\admin\AppData\Local\Temp\misid.exe" | C:\Users\admin\AppData\Local\Temp\misid.exe | — | 2025-06-21_419c58a392c1de0672cf13753882f688_cryptolocker_elex.exe | |||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 2200 | 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
| |||||||||||||||
| 3480 | 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
| |||||||||||||||
| 3756 | "C:\Users\admin\Desktop\2025-06-21_419c58a392c1de0672cf13753882f688_cryptolocker_elex.exe" | C:\Users\admin\Desktop\2025-06-21_419c58a392c1de0672cf13753882f688_cryptolocker_elex.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3756 | 2025-06-21_419c58a392c1de0672cf13753882f688_cryptolocker_elex.exe | C:\Users\admin\AppData\Local\Temp\misid.exe | executable | |
MD5:EDD0DD7FE4CB53A580BBE3FF8FC1B219 | SHA256:D7DDC0AFB717C9C779BD80402E2225C2718CE7774D003ED5EFB263495C9A940B | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.exe | GET | 200 | 184.24.77.27:80 | 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 |
1268 | svchost.exe | GET | 200 | 184.24.77.27:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | POST | 200 | 40.126.31.73:443 | https://login.live.com/RST2.srf | unknown | xml | 1.24 Kb | whitelisted |
— | — | POST | 200 | 20.190.160.20:443 | https://login.live.com/ppsecure/deviceaddcredential.srf | unknown | text | 16.7 Kb | whitelisted |
— | — | POST | 200 | 20.190.159.128:443 | https://login.live.com/RST2.srf | unknown | xml | 11.1 Kb | whitelisted |
— | — | POST | 200 | 40.126.31.73:443 | https://login.live.com/RST2.srf | 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/%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 | — | — | — |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1488 | RUXIMICS.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1268 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | 184.24.77.27:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
1268 | svchost.exe | 184.24.77.27:80 | 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 |
5944 | MoUsoCoreWorker.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
bestccc.com |
| malicious |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
nexusrules.officeapps.live.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |