| File name: | Sigmanly_2b696ba0ea5ea7f35dcd39be430a8880034490f3d1c5f2219fed2d06376a21a3 |
| Full analysis: | https://app.any.run/tasks/e9017025-b309-4042-97ca-be3eb8de4f82 |
| Verdict: | Malicious activity |
| Threats: | Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. |
| Analysis date: | May 15, 2025, 14:02:42 |
| 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, 4 sections |
| MD5: | 2726145D4EF3B34D3C3A566177805C39 |
| SHA1: | B3CDF88E64D57DAC9812564A83ACE2A22AE06828 |
| SHA256: | 2B696BA0EA5EA7F35DCD39BE430A8880034490F3D1C5F2219FED2D06376A21A3 |
| SSDEEP: | 98304:slumAQZu4BRuaxTbc6d57DlfZD0rmhDbZvqpdY6dn+CL7gAOwhGL0DWYRbihLWLu:63b |
MALICIOUS
DISCORDGRABBER has been detected (YARA)
- Sigmanly_2b696ba0ea5ea7f35dcd39be430a8880034490f3d1c5f2219fed2d06376a21a3.exe (PID: 4988)
- CasPol.exe (PID: 3100)
CELESTIALRAT has been detected (YARA)
- CasPol.exe (PID: 3100)
SUSPICIOUS
Reads security settings of Internet Explorer
- CasPol.exe (PID: 3100)
Checks for external IP
- svchost.exe (PID: 2196)
- CasPol.exe (PID: 3100)
There is functionality for taking screenshot (YARA)
- CasPol.exe (PID: 3100)
Executable content was dropped or overwritten
- CasPol.exe (PID: 3100)
Connects to unusual port
- CasPol.exe (PID: 3100)
INFO
Checks supported languages
- CasPol.exe (PID: 3100)
- Sigmanly_2b696ba0ea5ea7f35dcd39be430a8880034490f3d1c5f2219fed2d06376a21a3.exe (PID: 4988)
Checks proxy server information
- slui.exe (PID: 5756)
- CasPol.exe (PID: 3100)
Reads the computer name
- CasPol.exe (PID: 3100)
Reads the machine GUID from the registry
- CasPol.exe (PID: 3100)
Create files in a temporary directory
- CasPol.exe (PID: 3100)
Reads the software policy settings
- slui.exe (PID: 5756)
Creates files in the program directory
- CasPol.exe (PID: 3100)
Disables trace logs
- CasPol.exe (PID: 3100)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2025:04:17 23:36:19+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.43 |
| CodeSize: | 47616 |
| InitializedDataSize: | 2782208 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xb50b |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
Total processes
123
Monitored processes
4
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2196 | 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
| |||||||||||||||
| 3100 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe | Sigmanly_2b696ba0ea5ea7f35dcd39be430a8880034490f3d1c5f2219fed2d06376a21a3.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Framework CAS Policy Manager Version: 4.8.9037.0 built by: NET481REL1 Modules
| |||||||||||||||
| 4988 | "C:\Users\admin\Desktop\Sigmanly_2b696ba0ea5ea7f35dcd39be430a8880034490f3d1c5f2219fed2d06376a21a3.exe" | C:\Users\admin\Desktop\Sigmanly_2b696ba0ea5ea7f35dcd39be430a8880034490f3d1c5f2219fed2d06376a21a3.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 5756 | 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
| |||||||||||||||
Total events
4 048
Read events
4 034
Write events
14
Delete events
0
Modification events
| (PID) Process: | (3100) CasPol.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\CasPol_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3100) CasPol.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\CasPol_RASAPI32 |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (3100) CasPol.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\CasPol_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3100) CasPol.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\CasPol_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (3100) CasPol.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\CasPol_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (3100) CasPol.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\CasPol_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3100) CasPol.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\CasPol_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3100) CasPol.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\CasPol_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3100) CasPol.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\CasPol_RASMANCS |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (3100) CasPol.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\CasPol_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
Executable files
7
Suspicious files
1
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3100 | CasPol.exe | C:\Users\admin\AppData\Local\Temp\QatarLib\AForge.Video.dll | executable | |
MD5:4A48A7428AF3F34F8A2E1DECF0723DA6 | SHA256:C05B1384389765C4F5F8D36277A7871F641DF0A61BC009C3193448BA17D69103 | |||
| 3100 | CasPol.exe | C:\Users\admin\AppData\Local\Temp\QatarLib\SharpDX.dll | executable | |
MD5:FFB4B61CC11BEC6D48226027C2C26704 | SHA256:061542FF3FB36039B7BBFFDF3E07B66176B264C1DFD834A14B09C08620717303 | |||
| 3100 | CasPol.exe | C:\Users\admin\AppData\Local\Temp\QatarLib\SharpDX.Direct3D11.dll | executable | |
MD5:98EB5BA5871ACDEAEBF3A3B0F64BE449 | SHA256:D7617D926648849CBFEF450B8F48E458EE52E2793FB2251A30094B778AA8848C | |||
| 3100 | CasPol.exe | C:\Users\admin\AppData\Local\Temp\LummaC2Govno.rar | compressed | |
MD5:EF2264409B3D553C2A354CB83382793A | SHA256:561B505C9FAF93CFBC2DC4BC2C570248F2B5BEB4633D68C53389D4B33B5273FD | |||
| 3100 | CasPol.exe | C:\Users\admin\AppData\Local\Temp\QatarLib\SharpDX.Direct3D9.dll | executable | |
MD5:934DA0E49208D0881C44FE19D5033840 | SHA256:02DA4AF8CD4A8DE19D816000CAAAE885E676B9E52F136FF071A279C2B8AD34C7 | |||
| 3100 | CasPol.exe | C:\Users\admin\AppData\Local\Temp\QatarLib\AForge.Video.DirectShow.dll | executable | |
MD5:428E5480573BDAF15EAD6BC7F973D583 | SHA256:FDC8A1B52E141ED49E34B888FE2EF9989FF157EB829666F498F61949A2479B8E | |||
| 3100 | CasPol.exe | C:\Users\admin\AppData\Local\Temp\QatarLib\SharpDX.DXGI.dll | executable | |
MD5:2B44C70C49B70D797FBB748158B5D9BB | SHA256:3762D43C83AF69CD38C9341A927CA6BD00F6BAE8217C874D693047D6DF4705BF | |||
| 3100 | CasPol.exe | C:\Users\admin\AppData\Local\Temp\QatarLib\DotNetZip.dll | executable | |
MD5:081C3E4B982EF5F2316BBDD31B324FC2 | SHA256:0E52639DBDDEF74BC32F25555B193AB336E45E2F856D0424B140048C42B097AD | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
89
DNS requests
4
Threats
7
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3100 | CasPol.exe | GET | 200 | 104.16.185.241:80 | http://icanhazip.com/ | unknown | — | — | whitelisted |
3100 | CasPol.exe | GET | 200 | 104.16.185.241:80 | http://icanhazip.com/ | unknown | — | — | whitelisted |
3100 | CasPol.exe | GET | 200 | 104.16.185.241:80 | http://icanhazip.com/ | 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 |
|---|---|---|---|---|---|---|
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3100 | CasPol.exe | 104.161.17.20:3333 | — | IOFLOOD | US | unknown |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
3100 | CasPol.exe | 104.16.185.241:80 | icanhazip.com | CLOUDFLARENET | — | whitelisted |
2284 | slui.exe | 52.161.91.37:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
5756 | slui.exe | 52.161.91.37:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
icanhazip.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2196 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (icanhazip .com) |
3100 | CasPol.exe | Attempted Information Leak | ET INFO IP Check Domain (icanhazip. com in HTTP Host) |
3100 | CasPol.exe | Device Retrieving External IP Address Detected | SUSPICIOUS [ANY.RUN] An IP address was received from the server as a result of an HTTP request |
3100 | CasPol.exe | Attempted Information Leak | ET INFO IP Check Domain (icanhazip. com in HTTP Host) |
3100 | CasPol.exe | Device Retrieving External IP Address Detected | SUSPICIOUS [ANY.RUN] An IP address was received from the server as a result of an HTTP request |
3100 | CasPol.exe | Attempted Information Leak | ET INFO IP Check Domain (icanhazip. com in HTTP Host) |
3100 | CasPol.exe | Device Retrieving External IP Address Detected | SUSPICIOUS [ANY.RUN] An IP address was received from the server as a result of an HTTP request |