| File name: | script_edr - Copy.ps1 |
| Full analysis: | https://app.any.run/tasks/54b48f1f-e624-40d3-874b-85b0f1194d71 |
| Verdict: | Malicious activity |
| Analysis date: | August 12, 2022, 14:43:59 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | text/plain |
| File info: | ASCII text, with CRLF line terminators |
| MD5: | 801DA563F71FFE106D95886F97CDC4B7 |
| SHA1: | 10D27962D78C338D4D6E0F19416D0ED0C0F63E78 |
| SHA256: | 5AD085839A89252BCBD885D4EA296156CAAD8F2B120D0814AD300710B3F10B6A |
| SSDEEP: | 48:PKjmT50B3hQrI22QTDglWDMYvP3/yVlP0FjvGK6n4QE+neocC0q6yDXOVV20ah:yjmCBxQIncuWD3vPeP0VveLE+ne49DXD |
MALICIOUS
Starts Visual C# compiler
- powershell.exe (PID: 2524)
SUSPICIOUS
Reads the computer name
- powershell.exe (PID: 2524)
Reads the date of Windows installation
- powershell.exe (PID: 2524)
Checks supported languages
- powershell.exe (PID: 2524)
- csc.exe (PID: 3904)
Reads Environment values
- powershell.exe (PID: 2524)
INFO
Reads settings of System Certificates
- powershell.exe (PID: 2524)
Checks Windows Trust Settings
- powershell.exe (PID: 2524)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
35
Monitored processes
2
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2524 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "-file" "C:\Users\admin\AppData\Local\Temp\script_edr - Copy.ps1" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.14409.1005 (rs1_srvoob.161208-1155) Modules
| |||||||||||||||
| 3904 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\oj4vrm3m.cmdline" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual C# Command Line Compiler Exit code: 1 Version: 4.0.30319.34209 built by: FX452RTMGDR Modules
| |||||||||||||||
Total events
7 853
Read events
7 765
Write events
88
Delete events
0
Modification events
| (PID) Process: | (2524) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2524) powershell.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (2524) powershell.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (2524) powershell.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (2524) powershell.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (2524) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2524) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2524) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (2524) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (2524) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
Executable files
0
Suspicious files
9
Text files
3
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2524 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\B63J7UCXUWHJQS1P36WA.temp | binary | |
MD5:— | SHA256:— | |||
| 2524 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RFf5cdc.TMP | binary | |
MD5:— | SHA256:— | |||
| 2524 | powershell.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506 | compressed | |
MD5:— | SHA256:— | |||
| 2524 | powershell.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506 | binary | |
MD5:— | SHA256:— | |||
| 2524 | powershell.exe | C:\Users\admin\AppData\Local\Temp\Tar7A58.tmp | cat | |
MD5:— | SHA256:— | |||
| 2524 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 2524 | powershell.exe | C:\Users\admin\AppData\Local\Temp\Cab7A57.tmp | compressed | |
MD5:— | SHA256:— | |||
| 3904 | csc.exe | C:\Users\admin\AppData\Local\Temp\oj4vrm3m.out | text | |
MD5:— | SHA256:— | |||
| 2524 | powershell.exe | C:\Users\admin\AppData\Local\Temp\oj4vrm3m.0.cs | text | |
MD5:— | SHA256:— | |||
| 2524 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
4
DNS requests
2
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2524 | powershell.exe | GET | 200 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?11ee819e18b70e2c | US | compressed | 60.2 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 |
|---|---|---|---|---|---|---|
2524 | powershell.exe | 172.67.175.235:443 | mployeesihigh.xyz | — | US | suspicious |
2524 | powershell.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
mployeesihigh.xyz |
| suspicious |
ctldl.windowsupdate.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2524 | powershell.exe | Potentially Bad Traffic | ET INFO Observed Let's Encrypt Certificate for Suspicious TLD (.xyz) |