Malware analysis http://172.245.208.13/wex/wnsc.exe Malicious activity

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URL:	http://172.245.208.13/wex/wnsc.exe
Full analysis:	https://app.any.run/tasks/f8e94cc9-5bc8-48c0-a23b-59d9544cb264
Verdict:	Malicious activity
Analysis date:	April 11, 2025, 19:43:54
OS:	Windows 10 Professional (build: 19044, 64 bit)
Indicators:
MD5:	C5F02586BBD5E724DB24016B708A283E
SHA1:	43CEF2FED638D23205A8C59DE40EC1BCDFD0C953
SHA256:	25E0AAF37EEDBD9F55C463A7121553F727FD39E540E52DE6792F628707FD06E1
SSDEEP:	3:N1KqXL8grAC:CqYgUC

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.

Launch configuration

Task duration:: 300 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 240 seconds
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 11.3636.19041.0
Adobe Acrobat (64-bit) (23.001.20093)
Adobe Flash Player 32 NPAPI (32.0.0.465)
Adobe Flash Player 32 PPAPI (32.0.0.465)
CCleaner (6.20)
FileZilla 3.65.0 (3.65.0)
Google Chrome (122.0.6261.70)
Google Update Helper (1.3.36.51)
Java 8 Update 271 (64-bit) (8.0.2710.9)
Java Auto Updater (2.8.271.9)
Microsoft Edge (122.0.2365.59)
Microsoft Edge Update (1.3.185.17)
Microsoft Office Professional 2019 - de-de (16.0.16026.20146)
Microsoft Office Professional 2019 - en-us (16.0.16026.20146)
Microsoft Office Professional 2019 - es-es (16.0.16026.20146)
Microsoft Office Professional 2019 - it-it (16.0.16026.20146)
Microsoft Office Professional 2019 - ja-jp (16.0.16026.20146)
Microsoft Office Professional 2019 - ko-kr (16.0.16026.20146)
Microsoft Office Professional 2019 - pt-br (16.0.16026.20146)
Microsoft Office Professional 2019 - tr-tr (16.0.16026.20146)
Microsoft Office Professionnel 2019 - fr-fr (16.0.16026.20146)
Microsoft Office профессиональный 2019 - ru-ru (16.0.16026.20146)
Microsoft OneNote - en-us (16.0.16026.20146)
Microsoft Update Health Tools (3.74.0.0)
Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x64 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x64 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2015-2022 Redistributable (x64) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2015-2022 Redistributable (x86) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2022 X64 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X64 Minimum Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Minimum Runtime - 14.36.32532 (14.36.32532)
Mozilla Firefox (x64 en-US) (123.0)
Mozilla Maintenance Service (123.0)
Notepad++ (64-bit x64) (7.9.1)
Office 16 Click-to-Run Extensibility Component (16.0.15726.20202)
Office 16 Click-to-Run Licensing Component (16.0.16026.20146)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15928.20198)
PowerShell 7-x64 (7.3.5.0)
Skype version 8.104 (8.104)
Update for Windows 10 for x64-based Systems (KB4023057) (2.59.0.0)
Update for Windows 10 for x64-based Systems (KB4023057) (2.63.0.0)
Update for Windows 10 for x64-based Systems (KB4480730) (2.55.0.0)
Update for Windows 10 for x64-based Systems (KB5001716) (8.93.0.0)
VLC media player (3.0.11)
WinRAR 5.91 (64-bit) (5.91.0)
Windows PC Health Check (3.6.2204.08001)

Hotfixes

Client LanguagePack Package
DotNetRollup
DotNetRollup 481
FodMetadata Package
Foundation Package
Hello Face Package
InternetExplorer Optional Package
KB5003791
KB5011048
KB5015684
KB5033052
LanguageFeatures Basic en us Package
LanguageFeatures Handwriting en us Package
LanguageFeatures OCR en us Package
LanguageFeatures Speech en us Package
LanguageFeatures TextToSpeech en us Package
MSPaint FoD Package
MediaPlayer Package
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore DirectX Database FOD Package
NetFx3 OnDemand Package
Notepad FoD Package
OpenSSH Client Package
PowerShell ISE FOD Package
Printing PMCPPC FoD Package
Printing WFS FoD Package
ProfessionalEdition
QuickAssist Package
RollupFix
ServicingStack
ServicingStack 3989
StepsRecorder Package
TabletPCMath Package
UserExperience Desktop Package
WordPad FoD Package

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MALICIOUS
- Changes the autorun value in the registry
  - reg.exe (PID: 6272)
SUSPICIOUS
- Potential Corporate Privacy Violation
  - firefox.exe (PID: 6632)
- Probably fake Windows Update
  - cmd.exe (PID: 9140)
  - reg.exe (PID: 6272)
  - cmd.exe (PID: 5324)
  - Windows Update.exe (PID: 8596)
- Executable content was dropped or overwritten
  - cmd.exe (PID: 5324)
- Probably fake Windows Update file has been dropped
  - cmd.exe (PID: 5324)
- Hides command output
  - cmd.exe (PID: 9140)
  - cmd.exe (PID: 5324)
- Starts CMD.EXE for commands execution
  - wnsc.exe (PID: 9052)
- Runs PING.EXE to delay simulation
  - cmd.exe (PID: 9140)
  - cmd.exe (PID: 5324)
- Uses REG/REGEDIT.EXE to modify registry
  - cmd.exe (PID: 9140)
- The executable file from the user directory is run by the CMD process
  - Windows Update.exe (PID: 8596)
INFO
- Application launched itself
  - firefox.exe (PID: 6632)
  - firefox.exe (PID: 976)
- Manual execution by a user
  - wnsc.exe (PID: 9052)
- Reads the computer name
  - wnsc.exe (PID: 9052)
  - Windows Update.exe (PID: 8596)
- Disables trace logs
  - wnsc.exe (PID: 9052)
  - Windows Update.exe (PID: 8596)
- Checks supported languages
  - wnsc.exe (PID: 9052)
  - Windows Update.exe (PID: 8596)
- Autorun file from Downloads
  - firefox.exe (PID: 6632)
- Executable content was dropped or overwritten
  - firefox.exe (PID: 6632)
- Checks proxy server information
  - wnsc.exe (PID: 9052)
  - slui.exe (PID: 8408)
  - Windows Update.exe (PID: 8596)
- Reads the machine GUID from the registry
  - wnsc.exe (PID: 9052)
  - Windows Update.exe (PID: 8596)
- Reads the software policy settings
  - slui.exe (PID: 8408)
  - slui.exe (PID: 8288)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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No data.

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All screenshots are available in the full report

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Total processes

158

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

976

"C:\Program Files\Mozilla Firefox\firefox.exe" "http://172.245.208.13/wex/wnsc.exe"

C:\Program Files\Mozilla Firefox\firefox.exe

—

explorer.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\vcruntime140.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\program files\mozilla firefox\vcruntime140_1.dll

3304

ping 127.0.0.1 -n 75

C:\Windows\SysWOW64\PING.EXE

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

TCP/IP Ping Command

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\ping.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\apphelp.dll
c:\windows\syswow64\msvcrt.dll

4688

ping 127.0.0.1 -n 75

C:\Windows\SysWOW64\PING.EXE

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

TCP/IP Ping Command

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\ping.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\apphelp.dll
c:\windows\syswow64\msvcrt.dll

4932

\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1

C:\Windows\System32\conhost.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

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

5324

"cmd" /c ping 127.0.0.1 -n 75 > nul && copy "C:\Users\admin\Downloads\wnsc.exe" "C:\Users\admin\Windows Update.exe" && ping 127.0.0.1 -n 75 > nul && "C:\Users\admin\Windows Update.exe"

C:\Windows\SysWOW64\cmd.exe

wnsc.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Windows Command Processor

Version:

10.0.19041.3636 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\cmd.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\apphelp.dll
c:\windows\syswow64\msvcrt.dll

6272

REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /f /v "Windows Update.exe" /t REG_SZ /d "C:\Users\admin\Windows Update.exe"

C:\Windows\SysWOW64\reg.exe

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Registry Console Tool

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\syswow64\reg.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\apphelp.dll
c:\windows\syswow64\msvcrt.dll

6632

"C:\Program Files\Mozilla Firefox\firefox.exe" http://172.245.208.13/wex/wnsc.exe

C:\Program Files\Mozilla Firefox\firefox.exe

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll

7200

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1812 -parentBuildID 20240213221259 -prefsHandle 1740 -prefMapHandle 1732 -prefsLen 31031 -prefMapSize 244583 -appDir "C:\Program Files\Mozilla Firefox\browser" - {a508fb53-bd94-4fd5-9261-78230df54912} 6632 "\\.\pipe\gecko-crash-server-pipe.6632" 2b1132c7e10 gpu

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140_1.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll

7284

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2068 -parentBuildID 20240213221259 -prefsHandle 2060 -prefMapHandle 2056 -prefsLen 31031 -prefMapSize 244583 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2dcb667a-610f-4a67-8abf-cc6a83d6def8} 6632 "\\.\pipe\gecko-crash-server-pipe.6632" 2b107482910 socket

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll

7520

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2732 -childID 1 -isForBrowser -prefsHandle 2700 -prefMapHandle 2760 -prefsLen 26911 -prefMapSize 244583 -jsInitHandle 1256 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b9efc141-4d5d-4ab8-8985-21c801d17bb5} 6632 "\\.\pipe\gecko-crash-server-pipe.6632" 2b1188c4bd0 tab

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

123.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\bcrypt.dll

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Total events

18 496

Read events

18 466

Write events

Delete events

Modification events


(PID) Process:	(6632) firefox.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe
Value: 0
(PID) Process:	(9052) wnsc.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\wnsc_RASAPI32
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(9052) wnsc.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\wnsc_RASAPI32
Operation:	write	Name:	EnableAutoFileTracing
Value: 0
(PID) Process:	(9052) wnsc.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\wnsc_RASAPI32
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(9052) wnsc.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\wnsc_RASAPI32
Operation:	write	Name:	FileTracingMask
Value:
(PID) Process:	(9052) wnsc.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\wnsc_RASAPI32
Operation:	write	Name:	ConsoleTracingMask
Value:
(PID) Process:	(9052) wnsc.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\wnsc_RASAPI32
Operation:	write	Name:	MaxFileSize
Value: 1048576
(PID) Process:	(9052) wnsc.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\wnsc_RASAPI32
Operation:	write	Name:	FileDirectory
Value: %windir%\tracing
(PID) Process:	(9052) wnsc.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\wnsc_RASMANCS
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(9052) wnsc.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\wnsc_RASMANCS
Operation:	write	Name:	EnableAutoFileTracing
Value: 0

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Executable files

Suspicious files

165

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
6632	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-current.bin		—
		MD5:—	SHA256:—
6632	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json.tmp		binary
		MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A	SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
6632	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shm		binary
		MD5:B7C14EC6110FA820CA6B65F5AEC85911	SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
6632	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-child-current.bin		binary
		MD5:C95DDC2B1A525D1A243E4C294DA2F326	SHA256:3A5919E086BFB31E36110CF636D2D5109EB51F2C410B107F126126AB25D67363
6632	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\2823318777ntouromlalnodry--naod.sqlite-shm		binary
		MD5:B7C14EC6110FA820CA6B65F5AEC85911	SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
6632	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite		—
		MD5:—	SHA256:—
6632	firefox.exe	C:\Users\admin\Downloads\wnsc.VmjuKSLI.exe.part		—
		MD5:—	SHA256:—
6632	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json		binary
		MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A	SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
6632	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\datareporting\glean\db\data.safe.bin		binary
		MD5:D30F5B10F3D4B3992E4D666F622163F4	SHA256:2585819A7401A308DA879FA416278E473CEA5F6D0D24C59F514C5A698C61D03A
6632	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.js		text
		MD5:2C99A16AED3906D92FFE3EF1808E2753	SHA256:08412578CC3BB4922388F8FF8C23962F616B69A1588DA720ADE429129C73C452

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

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HTTP(S) requests

TCP/UDP connections

DNS requests

109

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
—	—	GET	200	2.16.168.124:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
6632	firefox.exe	GET	200	34.107.221.82:80	http://detectportal.firefox.com/success.txt?ipv4	unknown	—	—	whitelisted
6632	firefox.exe	GET	—	172.245.208.13:80	http://172.245.208.13/wex/wnsc.exe	unknown	—	—	malicious
6632	firefox.exe	POST	200	142.250.186.67:80	http://o.pki.goog/s/wr3/cgo	unknown	—	—	whitelisted
6632	firefox.exe	GET	200	34.107.221.82:80	http://detectportal.firefox.com/canonical.html	unknown	—	—	whitelisted
6632	firefox.exe	POST	200	2.16.168.113:80	http://r11.o.lencr.org/	unknown	—	—	whitelisted
6632	firefox.exe	POST	200	2.16.168.113:80	http://r10.o.lencr.org/	unknown	—	—	whitelisted
6632	firefox.exe	POST	200	142.250.186.67:80	http://o.pki.goog/we2	unknown	—	—	whitelisted
6632	firefox.exe	POST	200	2.16.168.113:80	http://r10.o.lencr.org/	unknown	—	—	whitelisted
6632	firefox.exe	POST	200	142.250.186.67:80	http://o.pki.goog/s/wr3/UTA	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	192.168.100.255:138	—	—	—	whitelisted
—	—	4.231.128.59:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
—	—	2.16.168.124:80	crl.microsoft.com	Akamai International B.V.	RU	whitelisted
3216	svchost.exe	172.211.123.249:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	whitelisted
6632	firefox.exe	34.36.137.203:443	contile.services.mozilla.com	—	—	whitelisted
6632	firefox.exe	142.250.186.74:443	safebrowsing.googleapis.com	—	—	whitelisted
6632	firefox.exe	172.245.208.13:80	—	AS-COLOCROSSING	US	malicious
6632	firefox.exe	34.107.243.93:443	push.services.mozilla.com	—	—	whitelisted
6632	firefox.exe	34.107.152.202:443	firefox-settings-attachments.cdn.mozilla.net	GOOGLE	US	whitelisted
6632	firefox.exe	34.107.221.82:80	detectportal.firefox.com	GOOGLE	US	whitelisted

DNS requests

Domain	IP	Reputation
google.com	216.58.206.46	whitelisted
settings-win.data.microsoft.com	4.231.128.59 40.127.240.158	whitelisted
crl.microsoft.com	2.16.168.124 2.16.168.114	whitelisted
client.wns.windows.com	172.211.123.249	whitelisted
detectportal.firefox.com	34.107.221.82	whitelisted
prod.detectportal.prod.cloudops.mozgcp.net	34.107.221.82 2600:1901:0:38d7::	whitelisted
example.org	96.7.128.192 23.215.0.133 96.7.128.186 23.215.0.132	whitelisted
ipv4only.arpa	192.0.0.171 192.0.0.170	whitelisted
contile.services.mozilla.com	34.36.137.203	whitelisted
spocs.getpocket.com	34.36.137.203	whitelisted

Threats

PID	Process	Class	Message
6632	firefox.exe	Potentially Bad Traffic	ET INFO Executable Download from dotted-quad Host
6632	firefox.exe	Potential Corporate Privacy Violation	ET INFO PE EXE or DLL Windows file download HTTP
6632	firefox.exe	Potentially Bad Traffic	ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
9052	wnsc.exe	Potentially Bad Traffic	ET HUNTING SUSPICIOUS Possible automated connectivity check (www.bing.com)

Add for printing

No debug info

General Info

http://172.245.208.13/wex/wnsc.exe

C5F02586BBD5E724DB24016B708A283E

43CEF2FED638D23205A8C59DE40EC1BCDFD0C953

25E0AAF37EEDBD9F55C463A7121553F727FD39E540E52DE6792F628707FD06E1

3:N1KqXL8grAC:CqYgUC

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Changes the autorun value in the registry

SUSPICIOUS

Potential Corporate Privacy Violation

Probably fake Windows Update

Executable content was dropped or overwritten

Probably fake Windows Update file has been dropped

Hides command output

Starts CMD.EXE for commands execution

Runs PING.EXE to delay simulation

Uses REG/REGEDIT.EXE to modify registry

The executable file from the user directory is run by the CMD process

INFO

Application launched itself

Manual execution by a user

Reads the computer name

Disables trace logs

Checks supported languages

Autorun file from Downloads

Executable content was dropped or overwritten

Checks proxy server information

Reads the machine GUID from the registry

Reads the software policy settings

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings