File name:

ngrok-v3-stable-windows-amd641.zip

Full analysis: https://app.any.run/tasks/ea2316e5-28e1-4be9-9703-b3e0628f61f7
Verdict: Malicious activity
Analysis date: July 14, 2025, 13:56:56
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
arch-exec
ngrok
golang
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract, compression method=deflate
MD5:

7CF3F24E55C3805C70B0A5A2706A4D99

SHA1:

832854B011D3568912774B66F18D662F6940D13D

SHA256:

5E70CB6EA09D463AA7A563CAEF96DB66FDD7D34018AEF22C09DC06E201302077

SSDEEP:

98304:Q2tPdkpYgeV1Bc00gt7kYDlPHAQCnRvGPDq+u2+Sg5kMkl4pj2/Bk0rC8fPR+gJc:r2cNQfDT3xxIEoHmHz86Ys

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

    • Generic archive extractor

      • WinRAR.exe (PID: 2356)

  • SUSPICIOUS

    • Starts CMD.EXE for commands execution

      • ngrok.exe (PID: 1944)

    • Application launched itself

      • ngrok.exe (PID: 1944)

    • NGROK has been detected

      • ngrok.exe (PID: 1944)

  • INFO

    • Reads the computer name

      • ngrok.exe (PID: 3480)
      • ngrok.exe (PID: 1944)

    • Checks proxy server information

      • slui.exe (PID: 2996)

    • Manual execution by a user

      • ngrok.exe (PID: 1944)

    • Detects GO elliptic curve encryption (YARA)

      • ngrok.exe (PID: 1944)

    • Checks supported languages

      • ngrok.exe (PID: 3480)
      • ngrok.exe (PID: 1944)

    • Drops encrypted JS script (Microsoft Script Encoder)

      • ngrok.exe (PID: 1944)

    • Application based on Golang

      • ngrok.exe (PID: 1944)

    • Reads the software policy settings

      • slui.exe (PID: 2996)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: 0x0008
ZipCompression: Deflated
ZipModifyDate: 2025:06:26 22:00:30
ZipCRC: 0x558f8f2b
ZipCompressedSize: 9570032
ZipUncompressedSize: 25861352
ZipFileName: ngrok.exe
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
137
Monitored processes
6
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start winrar.exe no specs THREAT ngrok.exe no specs conhost.exe no specs ngrok.exe no specs cmd.exe no specs slui.exe

Process information

PID
CMD
Path
Indicators
Parent process
1944"C:\Users\admin\Desktop\ngrok.exe" C:\Users\admin\Desktop\ngrok.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
The ngrok agent gets you online in one line.
Modules
Images
c:\users\admin\desktop\ngrok.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\bcryptprimitives.dll
c:\windows\system32\powrprof.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\umpdc.dll
2356"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Desktop\ngrok-v3-stable-windows-amd641.zipC:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.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
2996C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
3480C:\Users\admin\Desktop\ngrok.exeC:\Users\admin\Desktop\ngrok.exe—ngrok.exe
User:
admin
Integrity Level:
MEDIUM
Description:
The ngrok agent gets you online in one line.
Exit code:
1
Modules
Images
c:\users\admin\desktop\ngrok.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\bcryptprimitives.dll
c:\windows\system32\powrprof.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\umpdc.dll
6268cmd.exe /KC:\Windows\System32\cmd.exe—ngrok.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Version:
10.0.19041.1 (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\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
7164\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—ngrok.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Version:
10.0.19041.1 (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\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
Total events
5 185
Read events
5 177
Write events
8
Delete events
0

Modification events

(PID) Process:(2356) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\preferences.zip
(PID) Process:(2356) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(2356) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(2356) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\ngrok-v3-stable-windows-amd641.zip
(PID) Process:(2356) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2356) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2356) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2356) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
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
8
TCP/UDP connections
19
DNS requests
8
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5944
MoUsoCoreWorker.exe
GET
200
2.16.241.14:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
1268
svchost.exe
GET
200
2.16.241.14:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
6788
RUXIMICS.exe
GET
200
2.16.241.14:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5944
MoUsoCoreWorker.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
1268
svchost.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
6788
RUXIMICS.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
—
—
POST
500
40.91.76.224:443
https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail
unknown
xml
512 b
whitelisted
—
—
POST
500
40.91.76.224:443
https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail
unknown
xml
512 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
5944
MoUsoCoreWorker.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
1268
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
6788
RUXIMICS.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
5944
MoUsoCoreWorker.exe
2.16.241.14:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
1268
svchost.exe
2.16.241.14:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
6788
RUXIMICS.exe
2.16.241.14:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5944
MoUsoCoreWorker.exe
2.23.246.101:80
www.microsoft.com
Ooredoo Q.S.C.
QA
whitelisted
1268
svchost.exe
2.23.246.101:80
www.microsoft.com
Ooredoo Q.S.C.
QA
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 40.127.240.158
  • 51.104.136.2
whitelisted
google.com
  • 142.250.185.110
whitelisted
crl.microsoft.com
  • 2.16.241.14
  • 2.16.241.6
whitelisted
www.microsoft.com
  • 2.23.246.101
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted
self.events.data.microsoft.com
  • 20.189.173.18
whitelisted

Threats

No threats detected
No debug info
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Reports
ngrok-v3-stable-windows-amd641.zip