File name:

twZOCRpuzo.bin

Full analysis: https://app.any.run/tasks/dbe5eec8-da85-4c01-a296-aca0f63befe9
Verdict: Malicious activity
Analysis date: May 26, 2025, 09:55:26
OS: Windows 11 Professional (build: 22000, 64 bit)
Tags:
uac
evasion
rust
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32+ executable (GUI) x86-64, for MS Windows, 5 sections
MD5:

F5610C801CF023BED27BF63A96735EFC

SHA1:

532004076A678BA81F8411774898A6FC7C533701

SHA256:

66AAC2857EEE73B1F5F715214BB50A03C0DC052D4BB3E64D6B0B492F2C85F374

SSDEEP:

49152:f8z8QktQpa/5f7PGUsW7p+uU2LsjlrobspRic6WNlVV/bMvI9k37jwz+ULRKscn2:0ly/JT7pZU2IBrZpRiclnV5UI9qP4FCR

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

    • Bypass User Account Control (ComputerDefaults)

      • ComputerDefaults.exe (PID: 3756)

  • SUSPICIOUS

    • Reads the Internet Settings

      • powershell.exe (PID: 1696)
      • twZOCRpuzo.bin.exe (PID: 4368)
      • OpenWith.exe (PID: 3416)
      • powershell.exe (PID: 2756)

    • Starts POWERSHELL.EXE for commands execution

      • twZOCRpuzo.bin.exe (PID: 4368)

    • Checks for external IP

      • svchost.exe (PID: 1664)
      • twZOCRpuzo.bin.exe (PID: 4368)

    • Connects to unusual port

      • twZOCRpuzo.bin.exe (PID: 4368)

    • There is functionality for taking screenshot (YARA)

      • dllhost.exe (PID: 1612)

  • INFO

    • Checks supported languages

      • twZOCRpuzo.bin.exe (PID: 4368)
      • twZOCRpuzo.bin.exe (PID: 5512)

    • Reads the computer name

      • twZOCRpuzo.bin.exe (PID: 5512)
      • twZOCRpuzo.bin.exe (PID: 4368)

    • Application based on Rust

      • twZOCRpuzo.bin.exe (PID: 4368)

    • Create files in a temporary directory

      • twZOCRpuzo.bin.exe (PID: 4368)

    • Script raised an exception (POWERSHELL)

      • powershell.exe (PID: 1696)
      • powershell.exe (PID: 2756)

    • Reads the machine GUID from the registry

      • twZOCRpuzo.bin.exe (PID: 4368)

    • Checks if a key exists in the options dictionary (POWERSHELL)

      • powershell.exe (PID: 1696)
      • powershell.exe (PID: 2756)

    • Checks current location (POWERSHELL)

      • powershell.exe (PID: 1696)
      • powershell.exe (PID: 2756)

    • Reads security settings of Internet Explorer

      • OpenWith.exe (PID: 3416)

    • Reads Microsoft Office registry keys

      • OpenWith.exe (PID: 3416)

    • Manual execution by a user

      • notepad++.exe (PID: 1316)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (87.3)
.exe | Generic Win/DOS Executable (6.3)
.exe | DOS Executable Generic (6.3)

EXIF

EXE

MachineType: AMD AMD64
TimeStamp: 2025:05:06 16:19:24+00:00
ImageFileCharacteristics: Executable, Large address aware
PEType: PE32+
LinkerVersion: 14.42
CodeSize: 85504
InitializedDataSize: 1595392
UninitializedDataSize: -
EntryPoint: 0x13d54
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
116
Monitored processes
13
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start twzocrpuzo.bin.exe no specs winver.exe no specs computerdefaults.exe twzocrpuzo.bin.exe powershell.exe no specs conhost.exe no specs svchost.exe openwith.exe no specs rundll32.exe no specs dllhost.exe no specs powershell.exe no specs conhost.exe no specs notepad++.exe

Process information

PID
CMD
Path
Indicators
Parent process
1316"C:\Program Files\Notepad++\notepad++.exe" "C:\Users\admin\AppData\Local\Temp\BeruiowdgsouiHTR"C:\Program Files\Notepad++\notepad++.exe
explorer.exe
User:
admin
Company:
Don HO don.h@free.fr
Integrity Level:
MEDIUM
Description:
Notepad++ : a free (GNU) source code editor
Exit code:
0
Version:
7.91
Modules
Images
c:\program files\notepad++\notepad++.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcp_win.dll
1612"C:\Windows\system32\DllHost.exe" /Processid:{B41DB860-64E4-11D2-9906-E49FADC173CA}C:\Windows\System32\dllhost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Version:
10.0.22000.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\dllhost.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
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
1696"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—twZOCRpuzo.bin.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows PowerShell
Exit code:
0
Version:
10.0.22000.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.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
2264\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—powershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
2348C:\Windows\System32\winver.exeC:\Windows\System32\winver.exe—twZOCRpuzo.bin.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Version Reporter Applet
Exit code:
0
Version:
10.0.22000.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\winver.exe
c:\windows\system32\ntdll.dll
2756"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—twZOCRpuzo.bin.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows PowerShell
Exit code:
0
Version:
10.0.22000.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.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
3416C:\Windows\system32\OpenWith.exe -EmbeddingC:\Windows\System32\OpenWith.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Pick an app
Exit code:
0
Version:
10.0.22000.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\openwith.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
3500\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—powershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
3756C:\Windows\System32\ComputerDefaults.exeC:\Windows\System32\ComputerDefaults.exe
twZOCRpuzo.bin.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Set Program Access and Computer Defaults Control Panel
Version:
10.0.22000.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\computerdefaults.exe
c:\windows\system32\ntdll.dll
Total events
12 262
Read events
12 246
Write events
16
Delete events
0

Modification events

(PID) Process:(1696) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(1696) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(1696) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(1696) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(2756) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2756) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2756) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2756) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
0
Suspicious files
1
Text files
8
Unknown types
0

Dropped files

PID
Process
Filename
Type
1696powershell.exeC:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactivebinary
MD5:A6DD7E9C1F67C420E135F471EB12F562
SHA256:384C0457B8658F81B51DB5BC956706E00F0F17A8C470EB24484647759EA6A873
2756powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_koa41kl4.fls.ps1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
4368twZOCRpuzo.bin.exeC:\Users\admin\AppData\Local\Temp\BeruiowdgsouiHTRtext
MD5:26AF6C9CC594AEC2161B8762BD7FC5C7
SHA256:64FC39660EBDF18D7A1871E3802B551890482380E6A8FC84856CA761A7B48AE8
1696powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_bms0pmvm.emb.ps1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
1316notepad++.exeC:\Users\admin\AppData\Roaming\Notepad++\session.xmltext
MD5:3F0BCCA23B103496F65C283716B02CCC
SHA256:A7F87490884B117D270ABB8AA2F8D42D9861CDF48669895C6643C5650D610E8A
1696powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_n5uxoulj.jrw.psm1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
2756powershell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_ka0qw05u.el2.psm1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
1696powershell.exeC:\Users\admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.logtext
MD5:F11A2DCCDF176C4D65C3EE3616E6D862
SHA256:7262A4597AB3CC1E3872BB42CBE12F436FFBA5043662EE86C69A47AF93ABF6C1
1316notepad++.exeC:\Users\admin\AppData\Roaming\Notepad++\config.xmlxml
MD5:7F3DE9255CDD4716519D6703AFD8D4A8
SHA256:BDC5539CF09A94480D69759DC66143B38D990B66CD6350E862DF3B29DA8BC76E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
22
DNS requests
14
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3360
smartscreen.exe
GET
200
199.232.214.172:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?dd13770fbc3fa4f1
unknown
—
—
whitelisted
1352
svchost.exe
GET
200
184.24.77.24:80
http://www.msftconnecttest.com/connecttest.txt
unknown
—
—
whitelisted
3360
smartscreen.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
whitelisted
2768
svchost.exe
GET
200
199.232.214.172:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?5d698932ccffdd8a
unknown
—
—
whitelisted
3640
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
4368
twZOCRpuzo.bin.exe
GET
200
208.95.112.1:80
http://www.ip-api.com/line/?fields=147505
unknown
—
—
whitelisted
2768
svchost.exe
GET
200
199.232.214.172:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/pinrulesstl.cab?e8295883656f7dad
unknown
—
—
whitelisted
2768
svchost.exe
GET
200
199.232.214.172:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/pinrulesstl.cab?9a78fd978e6e7371
unknown
—
—
whitelisted
2768
svchost.exe
GET
200
199.232.214.172:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?1e10e7c7692de370
unknown
—
—
whitelisted
2988
OfficeClickToRun.exe
GET
200
2.23.77.188:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEA77flR%2B3w%2FxBpruV2lte6A%3D
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
1352
svchost.exe
184.24.77.24:80
—
Akamai International B.V.
DE
unknown
3360
smartscreen.exe
4.209.164.61:443
checkappexec.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
3360
smartscreen.exe
199.232.214.172:80
ctldl.windowsupdate.com
FASTLY
US
whitelisted
3360
smartscreen.exe
2.17.190.73:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
4820
MoUsoCoreWorker.exe
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
3640
svchost.exe
40.126.31.130:443
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
4820
MoUsoCoreWorker.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
3952
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.185.110
whitelisted
checkappexec.microsoft.com
  • 4.209.164.61
whitelisted
ctldl.windowsupdate.com
  • 199.232.214.172
  • 199.232.210.172
whitelisted
ocsp.digicert.com
  • 2.17.190.73
  • 2.23.77.188
whitelisted
settings-win.data.microsoft.com
  • 4.231.128.59
  • 40.127.240.158
whitelisted
login.live.com
  • 40.126.31.130
  • 40.126.31.2
  • 20.190.159.71
  • 40.126.31.3
  • 40.126.31.69
  • 20.190.159.64
  • 40.126.31.73
  • 20.190.159.73
whitelisted
fs.microsoft.com
  • 23.212.222.21
whitelisted
www.ip-api.com
  • 208.95.112.1
whitelisted
dns.msftncsi.com
  • 131.107.255.255
whitelisted
self.events.data.microsoft.com
  • 20.189.173.15
whitelisted

Threats

PID
Process
Class
Message
1352
svchost.exe
Misc activity
ET INFO Microsoft Connection Test
1664
svchost.exe
Device Retrieving External IP Address Detected
INFO [ANY.RUN] External IP Check (ip-api .com)
4368
twZOCRpuzo.bin.exe
Device Retrieving External IP Address Detected
ET INFO External IP Lookup ip-api.com
Process
Message
notepad++.exe
ED255D9151912E40DF048A56288E969A8D0DAFA3
notepad++.exe
VerifyLibrary: C:\Program Files\Notepad++\SciLexer.dll
notepad++.exe
VerifyLibrary: certificate revocation checking is disabled
notepad++.exe
VerifyLibrary: error while getting certificate informations
notepad++.exe
VerifyLibrary: certificate revocation checking is disabled
notepad++.exe
VerifyLibrary: C:\Program Files\Notepad++\updater\gup.exe
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Reports
twZOCRpuzo.bin