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File name:

script_edr - Copy.ps1

Full analysis: https://app.any.run/tasks/6e32dc79-98db-4cbf-88cb-3159ea6d2230
Verdict: Malicious activity
Analysis date: August 12, 2022, 14:46:55
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

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Starts Visual C# compiler

      • powershell.exe (PID: 3120)

  • SUSPICIOUS

    • Checks supported languages

      • powershell.exe (PID: 3120)
      • csc.exe (PID: 2292)

    • Reads the computer name

      • powershell.exe (PID: 3120)

    • Reads the date of Windows installation

      • powershell.exe (PID: 3120)

    • Reads Environment values

      • powershell.exe (PID: 3120)

  • INFO

    • Reads settings of System Certificates

      • powershell.exe (PID: 3120)

    • Checks Windows Trust Settings

      • powershell.exe (PID: 3120)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in 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
start powershell.exe csc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3120"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
Version:
10.0.14409.1005 (rs1_srvoob.161208-1155)
2292"C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\2mubnyuk.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
Total events
7 853
Read events
7 765
Write events
88
Delete events
0

Modification events

(PID) Process:(3120) powershell.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3120) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(3120) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(3120) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(3120) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(3120) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3120) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(3120) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:FileTracingMask
Value:
(PID) Process:(3120) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
(PID) Process:(3120) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
Executable files
0
Suspicious files
9
Text files
3
Unknown types
1

Dropped files

PID
Process
Filename
Type
3120powershell.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506binary
MD5:806D04D2ED161673B7CE4AEDF24F928B
SHA256:844139ECBB7D87F8E4CAA7281B944ADFB3DCC630E377478E714F72DE74843056
3120powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF135121.TMPbinary
MD5:CCFCF369F751CE8DA0370D84E52A7EED
SHA256:53922490C3F5A04667EC3605A01AF2A4F4F265782D1BCA519F63ACAD413F2ED9
3120powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\DRLJUZ4C2ESRHHWOLA1W.tempbinary
MD5:144FEB07CCC61AA0A6DDEC30AC6A1CD4
SHA256:614DEB1FC53C2BA67F2CBB3EBCB318517FAA0ACE91AE0C988FD5D415661C9C7E
3120powershell.exeC:\Users\admin\AppData\Local\Temp\Cab6247.tmpcompressed
MD5:589C442FC7A0C70DCA927115A700D41E
SHA256:2E5CB72E9EB43BAAFB6C6BFCC573AAC92F49A8064C483F9D378A9E8E781A526A
3120powershell.exeC:\Users\admin\AppData\Local\Temp\Tar6248.tmpcat
MD5:7EE994C83F2744D702CBA18693ED1758
SHA256:5DB917AB6DC8A42A43617850DFBE2C7F26A7F810B229B349E9DD2A2D615671D2
3120powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:144FEB07CCC61AA0A6DDEC30AC6A1CD4
SHA256:614DEB1FC53C2BA67F2CBB3EBCB318517FAA0ACE91AE0C988FD5D415661C9C7E
3120powershell.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506compressed
MD5:589C442FC7A0C70DCA927115A700D41E
SHA256:2E5CB72E9EB43BAAFB6C6BFCC573AAC92F49A8064C483F9D378A9E8E781A526A
3120powershell.exeC:\Users\admin\AppData\Local\Temp\1l2lu0vf.cpt.ps1binary
MD5:C4CA4238A0B923820DCC509A6F75849B
SHA256:6B86B273FF34FCE19D6B804EFF5A3F5747ADA4EAA22F1D49C01E52DDB7875B4B
3120powershell.exeC:\Users\admin\AppData\Local\Temp\2mubnyuk.0.cstext
MD5:3C71ED3B4A5FFF0B8E70F9E2EED97EE9
SHA256:F8200E881C8FB04A3A678103DED05D5BB50201937B87C1DC741D28F14364B3CE
2292csc.exeC:\Users\admin\AppData\Local\Temp\2mubnyuk.outtext
MD5:70A5CF9EB7F79ADF382A82FB6DE6541B
SHA256:C840EC7A451BD1CA4141C34B5964110943ACD80404585A52CEC5D15C03F956A8
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
3
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3120
powershell.exe
GET
200
178.79.242.128:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?07e38fc407775f71
DE
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
3120
powershell.exe
104.21.64.39:443
mployeesihigh.xyz
Cloudflare Inc
US
suspicious
3120
powershell.exe
178.79.242.128:80
ctldl.windowsupdate.com
Limelight Networks, Inc.
DE
malicious

DNS requests

Domain
IP
Reputation
mployeesihigh.xyz
  • 104.21.64.39
  • 172.67.175.235
suspicious
ctldl.windowsupdate.com
  • 178.79.242.128
whitelisted

Threats

PID
Process
Class
Message
3120
powershell.exe
Potentially Bad Traffic
ET INFO Observed Let's Encrypt Certificate for Suspicious TLD (.xyz)
No debug info
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Reports
script_edr - Copy.ps1