URL:

https://topcasestudy.com/

Full analysis: https://app.any.run/tasks/100b9cf9-51e3-415f-b8cc-556644d51bf6
Verdict: Malicious activity
Threats:

The Arechclient2 malware is a sophisticated .NET-based Remote Access Trojan (RAT) that collects sensitive information, such as browser credentials, from infected computers. It employs various stealth techniques, including Base64 encoding to obscure its code and the ability to pause activities to evade automated security tools. The malware also can adjust Windows Defender settings and uses code injection to manipulate legitimate processes.

Malware Trends Tracker     >>>
Analysis date: June 06, 2025, 09:50:04
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
clickfix
stealer
arechclient2
backdoor
rat
teapotstealer
arch-exec
hijackloader
loader
Indicators:
MD5:

2CBDD0BD08E0A9995BBCBFD52506769E

SHA1:

9B659EDEB4D3532247AA9DCD8CD861AB82F49F86

SHA256:

324C15EDCF4D3FE78A84D61ED407B3BE1FE3D7FF2B44F28DCE640E80F0F26B0A

SSDEEP:

3:N8CVTWAW2wGK3:2Cg2wGG

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

    • CLICKFIX has been detected (SURICATA)

      • msedge.exe (PID: 6724)

    • Bypass execution policy to execute commands

      • powershell.exe (PID: 6644)

    • Run PowerShell with an invisible window

      • powershell.exe (PID: 6644)

    • Executing a file with an untrusted certificate

      • ConsC.exe (PID: 5236)
      • ConsC.exe (PID: 4120)
      • MSBuild.exe (PID: 2244)
      • XPFix.exe (PID: 6040)

    • HIJACKLOADER has been detected (YARA)

      • ConsC.exe (PID: 4120)

    • Actions looks like stealing of personal data

      • MSBuild.exe (PID: 2244)

    • TEAPOT has been detected

      • MSBuild.exe (PID: 2244)

    • ARECHCLIENT2 has been detected (SURICATA)

      • MSBuild.exe (PID: 2244)

  • SUSPICIOUS

    • Contacting a server suspected of hosting an Exploit Kit

      • msedge.exe (PID: 6724)

    • BASE64 encoded PowerShell command has been detected

      • cmd.exe (PID: 5812)

    • Starts POWERSHELL.EXE for commands execution

      • cmd.exe (PID: 5812)

    • Base64-obfuscated command line is found

      • cmd.exe (PID: 5812)

    • Executable content was dropped or overwritten

      • powershell.exe (PID: 6644)
      • ConsC.exe (PID: 5236)
      • ConsC.exe (PID: 4120)

    • The process drops C-runtime libraries

      • powershell.exe (PID: 6644)
      • ConsC.exe (PID: 5236)

    • Process drops legitimate windows executable

      • powershell.exe (PID: 6644)
      • ConsC.exe (PID: 5236)

    • Extracts files to a directory (POWERSHELL)

      • powershell.exe (PID: 6644)

    • Gets file extension (POWERSHELL)

      • powershell.exe (PID: 6644)

    • Starts itself from another location

      • ConsC.exe (PID: 5236)

    • There is functionality for taking screenshot (YARA)

      • ConsC.exe (PID: 4120)

    • Searches for installed software

      • MSBuild.exe (PID: 2244)

    • Connects to unusual port

      • MSBuild.exe (PID: 2244)

  • INFO

    • Checks supported languages

      • identity_helper.exe (PID: 7440)
      • identity_helper.exe (PID: 7452)
      • ConsC.exe (PID: 5236)
      • ConsC.exe (PID: 4120)
      • MSBuild.exe (PID: 2244)
      • XPFix.exe (PID: 6040)

    • Application launched itself

      • msedge.exe (PID: 2652)
      • msedge.exe (PID: 240)

    • Reads the computer name

      • identity_helper.exe (PID: 7440)
      • ConsC.exe (PID: 5236)
      • identity_helper.exe (PID: 7452)
      • ConsC.exe (PID: 4120)
      • MSBuild.exe (PID: 2244)
      • XPFix.exe (PID: 6040)

    • Reads Environment values

      • identity_helper.exe (PID: 7440)
      • identity_helper.exe (PID: 7452)
      • MSBuild.exe (PID: 2244)

    • Manual execution by a user

      • cmd.exe (PID: 5812)

    • Disables trace logs

      • powershell.exe (PID: 6644)
      • MSBuild.exe (PID: 2244)

    • Checks proxy server information

      • powershell.exe (PID: 6644)
      • MSBuild.exe (PID: 2244)

    • Checks whether the specified file exists (POWERSHELL)

      • powershell.exe (PID: 6644)

    • The sample compiled with czech language support

      • powershell.exe (PID: 6644)
      • ConsC.exe (PID: 5236)

    • The executable file from the user directory is run by the Powershell process

      • ConsC.exe (PID: 5236)

    • Creates files in the program directory

      • ConsC.exe (PID: 5236)

    • The sample compiled with english language support

      • ConsC.exe (PID: 5236)
      • powershell.exe (PID: 6644)
      • ConsC.exe (PID: 4120)
      • msedge.exe (PID: 660)

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

      • powershell.exe (PID: 6644)

    • Creates files or folders in the user directory

      • ConsC.exe (PID: 4120)

    • The sample compiled with chinese language support

      • ConsC.exe (PID: 4120)

    • Script raised an exception (POWERSHELL)

      • powershell.exe (PID: 6644)

    • Create files in a temporary directory

      • ConsC.exe (PID: 4120)
      • MSBuild.exe (PID: 2244)

    • Reads the software policy settings

      • slui.exe (PID: 6988)

    • Reads the machine GUID from the registry

      • MSBuild.exe (PID: 2244)

    • Reads product name

      • MSBuild.exe (PID: 2244)

    • Executable content was dropped or overwritten

      • msedge.exe (PID: 660)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
215
Monitored processes
83
Malicious processes
7
Suspicious processes
1

Behavior graph

Click at the process to see the details
start msedge.exe msedge.exe no specs msedge.exe no specs #CLICKFIX msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs sppextcomobj.exe no specs slui.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs identity_helper.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs identity_helper.exe no specs msedge.exe no specs msedge.exe no specs cmd.exe no specs conhost.exe no specs powershell.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs identity_helper.exe no specs identity_helper.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs consc.exe #HIJACKLOADER consc.exe #ARECHCLIENT2 msbuild.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs xpfix.exe no specs slui.exe msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
240"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-windowC:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.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
656"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=1564 --field-trial-handle=2412,i,16670294291878133159,11665293751078891991,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.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
660"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=6032 --field-trial-handle=2340,i,15908274563171417548,13458507129973716708,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.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
776"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=6920 --field-trial-handle=2412,i,16670294291878133159,11665293751078891991,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.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
776"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5192 --field-trial-handle=2340,i,15908274563171417548,13458507129973716708,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.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
1184"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5816 --field-trial-handle=2412,i,16670294291878133159,11665293751078891991,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.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
1196"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=2828 --field-trial-handle=2412,i,16670294291878133159,11665293751078891991,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.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
1276"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=4312 --field-trial-handle=2340,i,15908274563171417548,13458507129973716708,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.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
1804"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5228 --field-trial-handle=2412,i,16670294291878133159,11665293751078891991,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.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
2040"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5436 --field-trial-handle=2340,i,15908274563171417548,13458507129973716708,262144 --variations-seed-version /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.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
17 611
Read events
17 571
Write events
40
Delete events
0

Modification events

(PID) Process:(2652) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(2652) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(2652) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(2652) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics
Operation:writeName:user_experience_metrics.stability.exited_cleanly
Value:
0
(PID) Process:(2652) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
B7695B707A952F00
(PID) Process:(2652) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
5F7F63707A952F00
(PID) Process:(2652) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\786456
Operation:writeName:WindowTabManagerFileMappingId
Value:
{1705CFFA-18E6-4547-BBB5-A6C85B68ADE8}
(PID) Process:(2652) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\786456
Operation:writeName:WindowTabManagerFileMappingId
Value:
{783E545C-72C5-4758-AE2D-118B1B480A47}
(PID) Process:(2652) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\786456
Operation:writeName:WindowTabManagerFileMappingId
Value:
{BA66311C-1608-4DE4-9308-A4D526B702FF}
(PID) Process:(2652) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\786456
Operation:writeName:WindowTabManagerFileMappingId
Value:
{862CAB14-2A14-431C-B49B-76DB5A6B7D7C}
Executable files
31
Suspicious files
578
Text files
108
Unknown types
25

Dropped files

PID
Process
Filename
Type
2652msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Local State~RF11f78c.TMP —
MD5:—
SHA256:—
2652msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\LevelDB\LOG.old~RF11f79c.TMP —
MD5:—
SHA256:—
2652msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\Database\LOG.old~RF11f7ab.TMP —
MD5:—
SHA256:—
2652msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\LevelDB\LOG.old —
MD5:—
SHA256:—
2652msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\Database\LOG.old —
MD5:—
SHA256:—
2652msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF11f7bb.TMP —
MD5:—
SHA256:—
2652msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Site Characteristics Database\LOG.old~RF11f7bb.TMP —
MD5:—
SHA256:—
2652msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF11f7bb.TMP —
MD5:—
SHA256:—
2652msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old —
MD5:—
SHA256:—
2652msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\Site Characteristics Database\LOG.old —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
37
TCP/UDP connections
75
DNS requests
86
Threats
11

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5496
MoUsoCoreWorker.exe
GET
200
2.16.241.12:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5496
MoUsoCoreWorker.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
6724
msedge.exe
GET
200
172.64.149.23:80
http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
unknown
—
—
whitelisted
6544
svchost.exe
GET
200
2.23.77.188:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
2924
SearchApp.exe
GET
200
2.23.77.188:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D
unknown
—
—
whitelisted
2924
SearchApp.exe
GET
200
2.23.77.188:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
—
—
whitelisted
7268
SIHClient.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
7268
SIHClient.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
2244
MSBuild.exe
GET
200
144.172.94.120:9000
http://144.172.94.120:9000/wbinjget?q=EF680CC9EFE0A8BCEC05D07897760CE8
unknown
—
—
malicious
2420
svchost.exe
HEAD
200
2.16.168.108:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/ede829ee-ccbf-4d23-93e4-612e4a23c7b8?P1=1749804047&P2=404&P3=2&P4=dT7E4CwXwgD38RR%2f5jLKd8bJPyb1VnioWaCRmmAyD8%2b2mk7I6qabABZNevpbFmJ7bRP4GaGsJS9U5nnnlkqdJA%3d%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
—
—
40.127.240.158:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
4
System
192.168.100.255:137
—
—
—
whitelisted
5496
MoUsoCoreWorker.exe
2.16.241.12:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5496
MoUsoCoreWorker.exe
2.23.246.101:80
www.microsoft.com
Ooredoo Q.S.C.
QA
whitelisted
2088
svchost.exe
40.127.240.158:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
6488
RUXIMICS.exe
40.127.240.158:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
2112
svchost.exe
40.127.240.158:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
6724
msedge.exe
13.107.42.16:443
config.edge.skype.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
6724
msedge.exe
13.107.253.53:443
edge-mobile-static.azureedge.net
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
6724
msedge.exe
150.171.28.11:443
edge.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
crl.microsoft.com
  • 2.16.241.12
  • 2.16.241.19
whitelisted
www.microsoft.com
  • 2.23.246.101
whitelisted
google.com
  • 142.250.185.174
whitelisted
config.edge.skype.com
  • 13.107.42.16
whitelisted
topcasestudy.com
  • 172.67.197.203
  • 104.21.60.150
unknown
edge.microsoft.com
  • 150.171.28.11
  • 150.171.27.11
whitelisted
edge-mobile-static.azureedge.net
  • 13.107.253.53
whitelisted
business.bing.com
  • 13.107.6.158
whitelisted
www.bing.com
  • 2.23.227.221
  • 2.23.227.202
  • 2.23.227.215
  • 2.23.227.208
whitelisted
s.w.org
  • 192.0.77.48
whitelisted

Threats

PID
Process
Class
Message
6724
msedge.exe
Not Suspicious Traffic
INFO [ANY.RUN] Cloudflare Network Error Logging (NEL)
6724
msedge.exe
Not Suspicious Traffic
INFO [ANY.RUN] Cloudflare Network Error Logging (NEL)
6724
msedge.exe
Exploit Kit Activity Detected
ET EXPLOIT_KIT ClickFix Domain in TLS SNI (clients .contology .com)
6724
msedge.exe
Exploit Kit Activity Detected
ET EXPLOIT_KIT ClickFix Domain in DNS Lookup (clients .contology .com)
6724
msedge.exe
Exploit Kit Activity Detected
ET EXPLOIT_KIT ClickFix Domain in DNS Lookup (clients .contology .com)
6724
msedge.exe
Potentially Bad Traffic
ET DNS Query to a *.top domain - Likely Hostile
6724
msedge.exe
Misc activity
ET INFO External IP Lookup Domain (ipify .org) in DNS Lookup
6724
msedge.exe
Misc activity
ET INFO External IP Lookup Domain (ipify .org) in DNS Lookup
6724
msedge.exe
Misc activity
ET INFO External IP Address Lookup Domain (ipify .org) in TLS SNI
2244
MSBuild.exe
A Network Trojan was detected
ET MALWARE Arechclient2 Backdoor/SecTopRAT Related Activity M2 (GET)
No debug info
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Reports
https://topcasestudy.com/