File name:

PO_11100282.vbs

Full analysis: https://app.any.run/tasks/a5f1ecd2-ba60-4340-aa96-e5136c91a7e0
Verdict: Malicious activity
Analysis date: November 06, 2024, 07:03:23
OS: Windows 10 Professional (build: 19045, 64 bit)
Indicators:
MIME: text/plain
File info: ASCII text, with very long lines (57489), with CRLF line terminators
MD5:

A54424A5CE0D770BE35B458230E9C2C6

SHA1:

EBD4CBB8A22BF21545303D67AB282118F56EEBEC

SHA256:

442CFF1DD60FBCA8F09AB8D9DDA5CD09ED4C3A773640414DA748C43B2E9E2256

SSDEEP:

768:2qTOuRZsCTzR/VDmivWRxxDnLFC3N9+RKFkTNGEc88+u0+LmZXILwiFs10SlstYL:JZzR/VrGRLXRuYadG

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

    • Uses sleep, probably for evasion detection (SCRIPT)

      • wscript.exe (PID: 6776)

    • Uses base64 encoding (SCRIPT)

      • wscript.exe (PID: 6776)

    • Detects the decoding of a binary file from Base64 (SCRIPT)

      • wscript.exe (PID: 6776)

  • SUSPICIOUS

    • Sets XML DOM element text (SCRIPT)

      • wscript.exe (PID: 6776)

    • Creates FileSystem object to access computer's file system (SCRIPT)

      • wscript.exe (PID: 6776)

    • Creates a Stream, which may work with files, input/output devices, pipes, or TCP/IP sockets (SCRIPT)

      • wscript.exe (PID: 6776)

    • Executable content was dropped or overwritten

      • wscript.exe (PID: 6776)

    • Saves data to a binary file (SCRIPT)

      • wscript.exe (PID: 6776)

    • Writes binary data to a Stream object (SCRIPT)

      • wscript.exe (PID: 6776)

  • INFO

    • Checks supported languages

      • temp_file_rhjRS.exe (PID: 6024)

    • The process uses the downloaded file

      • wscript.exe (PID: 6776)

    • Reads the computer name

      • temp_file_rhjRS.exe (PID: 6024)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
130
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start wscript.exe temp_file_rhjrs.exe caspol.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
6024"C:\Users\admin\AppData\Local\Temp\temp_file_rhjRS.exe" C:\Users\admin\AppData\Local\Temp\temp_file_rhjRS.exe
wscript.exe
User:
admin
Integrity Level:
MEDIUM
Description:
ZZWRTS2211
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\temp_file_rhjrs.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\mscoree.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
6212"C:\Windows\Microsoft.NET\Framework\v4.0.30319\caspol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe—temp_file_rhjRS.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Framework CAS Policy Manager
Exit code:
0
Version:
4.8.9037.0 built by: NET481REL1
Modules
Images
c:\windows\microsoft.net\framework\v4.0.30319\caspol.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\advapi32.dll
c:\windows\syswow64\msvcrt.dll
6776"C:\WINDOWS\System32\WScript.exe" C:\Users\admin\AppData\Local\Temp\PO_11100282.vbsC:\Windows\System32\wscript.exe
explorer.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
Total events
1 320
Read events
1 306
Write events
14
Delete events
0

Modification events

(PID) Process:(6024) temp_file_rhjRS.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\temp_file_rhjRS_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(6024) temp_file_rhjRS.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\temp_file_rhjRS_RASAPI32
Operation:writeName:EnableAutoFileTracing
Value:
0
(PID) Process:(6024) temp_file_rhjRS.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\temp_file_rhjRS_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(6024) temp_file_rhjRS.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\temp_file_rhjRS_RASAPI32
Operation:writeName:FileTracingMask
Value:
(PID) Process:(6024) temp_file_rhjRS.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\temp_file_rhjRS_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
(PID) Process:(6024) temp_file_rhjRS.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\temp_file_rhjRS_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(6024) temp_file_rhjRS.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\temp_file_rhjRS_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(6024) temp_file_rhjRS.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\temp_file_rhjRS_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(6024) temp_file_rhjRS.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\temp_file_rhjRS_RASMANCS
Operation:writeName:EnableAutoFileTracing
Value:
0
(PID) Process:(6024) temp_file_rhjRS.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\temp_file_rhjRS_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
6776wscript.exeC:\Users\admin\AppData\Local\Temp\temp_file_rhjRS.exeexecutable
MD5:DD4F25A071569DA5268284D547E15803
SHA256:343F19A2BD12A618262AE1C4A40AA0997CAA1D4B58D2BD955F96371821633916
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
43
DNS requests
23
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
2.16.164.49:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5488
MoUsoCoreWorker.exe
GET
200
2.16.164.49:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5488
MoUsoCoreWorker.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
—
—
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
—
—
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
—
—
whitelisted
4700
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
6548
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
whitelisted
6380
SIHClient.exe
GET
200
72.246.169.155:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
6380
SIHClient.exe
GET
200
72.246.169.155:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
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
4
System
192.168.100.255:137
—
—
—
whitelisted
6944
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
2.16.164.49:80
crl.microsoft.com
Akamai International B.V.
NL
whitelisted
5488
MoUsoCoreWorker.exe
2.16.164.49:80
crl.microsoft.com
Akamai International B.V.
NL
whitelisted
—
—
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
5488
MoUsoCoreWorker.exe
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
4360
SearchApp.exe
2.23.209.183:443
www.bing.com
Akamai International B.V.
GB
whitelisted
—
—
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
4020
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.104.136.2
  • 4.231.128.59
whitelisted
crl.microsoft.com
  • 2.16.164.49
  • 2.16.164.9
whitelisted
www.microsoft.com
  • 95.101.149.131
  • 72.246.169.155
whitelisted
www.bing.com
  • 2.23.209.183
  • 2.23.209.185
  • 2.23.209.189
  • 2.23.209.181
  • 2.23.209.191
  • 2.23.209.186
  • 2.23.209.187
  • 2.23.209.188
  • 2.23.209.182
  • 2.23.209.167
  • 2.23.209.166
  • 2.23.209.162
  • 2.23.209.168
  • 2.23.209.158
  • 2.23.209.160
  • 2.23.209.161
  • 2.23.209.156
  • 2.23.209.171
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
google.com
  • 142.250.186.142
whitelisted
login.live.com
  • 20.190.159.75
  • 20.190.159.23
  • 40.126.31.67
  • 20.190.159.0
  • 40.126.31.71
  • 20.190.159.73
  • 20.190.159.4
  • 40.126.31.69
whitelisted
transfer.adttemp.com.br
  • 104.196.109.209
unknown
th.bing.com
  • 2.23.209.171
  • 2.23.209.167
  • 2.23.209.166
  • 2.23.209.162
  • 2.23.209.168
  • 2.23.209.158
  • 2.23.209.160
  • 2.23.209.161
  • 2.23.209.156
whitelisted
go.microsoft.com
  • 184.28.89.167
whitelisted

Threats

PID
Process
Class
Message
2172
svchost.exe
Misc activity
ET INFO DNS Query to TA Abused Online File Sharing Service (adttemp .com .br)
6024
temp_file_rhjRS.exe
Misc activity
ET INFO Observed TA Abused Online File Sharing Service Domain (adttemp .com .br in TLS SNI)
No debug info
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PO_11100282.vbs