| File name: | dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657 |
| Full analysis: | https://app.any.run/tasks/78407d66-a5a5-4005-845d-5ca27769f840 |
| Verdict: | Malicious activity |
| Analysis date: | June 21, 2025, 01:43:17 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | 7FE1B419D020B44CABFDDEBF7D3F4190 |
| SHA1: | 791BCBF6A90A65A693A53D7D2900BF5F541F2959 |
| SHA256: | DD0AD8E7963D8A6C18AF939563022F82DEDAD6449038708A2B974E851C6B1657 |
| SSDEEP: | 6144:qJ1nGDwv1tjCtJQVXNY1gFrkcLezOOrTUrW6Ov03lWCjw0FSP1RDnRseya5Iv06H:LU74E9YGRj5OrTUrXWt00LmemdYU |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads security settings of Internet Explorer
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 1568)
- 913bca4d (PID: 5012)
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 3388)
Reads the date of Windows installation
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 1568)
Application launched itself
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 1568)
Executable content was dropped or overwritten
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 3388)
Executes as Windows Service
- 913bca4d (PID: 5012)
Connects to the server without a host name
- 913bca4d (PID: 5012)
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 3388)
INFO
Reads the computer name
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 1568)
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 3388)
- 913bca4d (PID: 5012)
The sample compiled with chinese language support
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 1568)
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 3388)
Checks supported languages
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 1568)
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 3388)
- 913bca4d (PID: 5012)
Process checks computer location settings
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 1568)
Reads the machine GUID from the registry
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 3388)
- 913bca4d (PID: 5012)
Reads the software policy settings
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 3388)
- 913bca4d (PID: 5012)
- slui.exe (PID: 1156)
Checks proxy server information
- dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe (PID: 3388)
- slui.exe (PID: 1156)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable (generic) (52.9) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (23.5) |
| .exe | | | DOS Executable Generic (23.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2022:04:29 01:18:13+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 9 |
| CodeSize: | 145408 |
| InitializedDataSize: | 236544 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1317f |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 23.9.20.1611 |
| ProductVersionNumber: | 23.9.20.1611 |
| FileFlagsMask: | 0x0017 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Chinese (Simplified) |
| CharacterSet: | Unicode |
| FileVersion: | 23, 9, 20, 1611 |
| ProductVersion: | 23, 9, 20, 1611 |
Total processes
138
Monitored processes
4
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1156 | 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
| |||||||||||||||
| 1568 | "C:\Users\admin\Desktop\dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe" | C:\Users\admin\Desktop\dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 23, 9, 20, 1611 Modules
| |||||||||||||||
| 3388 | "C:\Users\admin\Desktop\dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe" | C:\Users\admin\Desktop\dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | ||||||||||||
User: admin Integrity Level: HIGH Version: 23, 9, 20, 1611 Modules
| |||||||||||||||
| 5012 | C:\Windows\Syswow64\913bca4d | C:\Windows\SysWOW64\913bca4d | services.exe | ||||||||||||
User: SYSTEM Integrity Level: SYSTEM Exit code: 0 Version: 23, 9, 20, 1611 Modules
| |||||||||||||||
Total events
12 117
Read events
12 106
Write events
11
Delete events
0
Modification events
| (PID) Process: | (1568) dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (1568) dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (1568) dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (1568) dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (3388) dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3388) dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3388) dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
Executable files
1
Suspicious files
0
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3388 | dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | C:\Windows\SysWOW64\913bca4d | executable | |
MD5:8BBEBED7D076A327B60464F97B0C419E | SHA256:F3F9C198B403285BB7DA8CAB56E2E7C012E0AB4F721AB06E2868E055307BE04E | |||
| 3388 | dd0ad8e7963d8a6c18af939563022f82dedad6449038708a2b974e851c6b1657.exe | C:\Windows\3a00f8 | text | |
MD5:24CBB460AAECCE7302008E4B4B746ED1 | SHA256:40E1DF58277849649EBF4FC445F3D03A70B6617D989E3BD89726FFC7C6ABF254 | |||
| 5012 | 913bca4d | C:\Windows\55cea8 | text | |
MD5:6CFC5EC93D7D14654ACCDE5FDDB5AE39 | SHA256:F4F83B20E779FCEECC6E09E70C5DA37764912E25BFC0CA9425DBB073986DAB29 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
189
TCP/UDP connections
255
DNS requests
53
Threats
55
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.exe | GET | 200 | 184.24.77.12:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 184.24.77.12:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6672 | RUXIMICS.exe | GET | 200 | 184.24.77.12:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | GET | 200 | 2.23.181.156:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6672 | RUXIMICS.exe | GET | 200 | 2.23.181.156:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 2.23.181.156:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | POST | 200 | 40.126.32.136:443 | https://login.live.com/ppsecure/deviceaddcredential.srf | unknown | text | 16.7 Kb | whitelisted |
— | — | POST | 200 | 40.126.31.130:443 | https://login.live.com/RST2.srf | unknown | xml | 1.24 Kb | whitelisted |
— | — | GET | 200 | 223.6.6.6:443 | https://dns.alidns.com/resolve?name=down.nugong.asia&type=1 | unknown | binary | 257 b | whitelisted |
— | — | POST | 200 | 20.190.160.65:443 | https://login.live.com/RST2.srf | unknown | xml | 11.1 Kb | 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 |
5944 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1268 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6672 | RUXIMICS.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | 184.24.77.12:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
1268 | svchost.exe | 184.24.77.12:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
6672 | RUXIMICS.exe | 184.24.77.12:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5944 | MoUsoCoreWorker.exe | 2.23.181.156:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
6672 | RUXIMICS.exe | 2.23.181.156:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
down.nugong.asia |
| unknown |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
dns.alidns.com |
| whitelisted |
nexusrules.officeapps.live.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
5012 | 913bca4d | Misc activity | ET INFO Observed DNS Over HTTPS Domain (dns .alidns .com in TLS SNI) |
5012 | 913bca4d | Misc activity | ET INFO Observed DNS Over HTTPS Domain (dns .alidns .com in TLS SNI) |
5012 | 913bca4d | Misc activity | ET INFO Observed DNS Over HTTPS Domain (dns .alidns .com in TLS SNI) |
5012 | 913bca4d | Misc activity | ET INFO Observed DNS Over HTTPS Domain (dns .alidns .com in TLS SNI) |
5012 | 913bca4d | Misc activity | ET INFO Observed DNS Over HTTPS Domain (dns .alidns .com in TLS SNI) |
5012 | 913bca4d | Misc activity | ET INFO Observed DNS Over HTTPS Domain (dns .alidns .com in TLS SNI) |
5012 | 913bca4d | Misc activity | ET INFO Observed DNS Over HTTPS Domain (dns .alidns .com in TLS SNI) |
5012 | 913bca4d | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
5012 | 913bca4d | Misc activity | ET INFO Observed DNS Over HTTPS Domain (dns .alidns .com in TLS SNI) |
5012 | 913bca4d | Misc activity | ET INFO Observed DNS Over HTTPS Domain (dns .alidns .com in TLS SNI) |