Malware analysis SCLA_PPorterLT_2025-04-29_18_05_05.103.zip Malicious activity

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File name:	SCLA_PPorterLT_2025-04-29_18_05_05.103.zip
Full analysis:	https://app.any.run/tasks/b3276667-12d5-4cfd-a2bb-9cd215a885b1
Verdict:	Malicious activity
Analysis date:	April 29, 2025, 18:16:55
OS:	Windows 10 Professional (build: 19044, 64 bit)
Tags:	auto generic
Indicators:
MIME:	application/zip
File info:	Zip archive data, at least v4.5 to extract, compression method=deflate
MD5:	F89DF09BCCCEC7E16DA3BB36E469B816
SHA1:	6C2E9F36B77968F3077546C18B5D7B29422C5EE5
SHA256:	EB300AEE94B17D2D4879C56FB3F1DFA39A67DFD823E0A6353D64E5DBE4BBFC4E
SSDEEP:	98304:k3B1VBUK7yWbiyUXpDsope3AoSu5RtXZI0191n3ya05cfe/cjTzCt3MWbUMCi0dS:KHC9C1ElU1epr

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
- GENERIC has been found (auto)
  - WinRAR.exe (PID: 7580)
- Changes powershell execution policy (RemoteSigned)
  - pdfskills.exe (PID: 8112)
SUSPICIOUS
- Reads security settings of Internet Explorer
  - WinRAR.exe (PID: 7580)
  - pdfskills.exe (PID: 8112)
  - PDFSkillsApp.exe (PID: 5048)
  - PDFSkillsApp.exe (PID: 8088)
- Starts POWERSHELL.EXE for commands execution
  - pdfskills.exe (PID: 8112)
- Creates a software uninstall entry
  - pdfskills.exe (PID: 8112)
- Reads the date of Windows installation
  - pdfskills.exe (PID: 8112)
- The process executes Powershell scripts
  - pdfskills.exe (PID: 8112)
- Gets path to any of the special folders (POWERSHELL)
  - powershell.exe (PID: 2140)
- Executable content was dropped or overwritten
  - pdfskills.exe (PID: 8112)
- Process drops legitimate windows executable
  - pdfskills.exe (PID: 8112)
- The process drops C-runtime libraries
  - pdfskills.exe (PID: 8112)
- Searches for installed software
  - pdfskills.exe (PID: 8112)
INFO
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 7580)
- Reads the computer name
  - pdfskills.exe (PID: 8112)
  - PDFSkillsApp.exe (PID: 5048)
  - PDFSkillsApp.exe (PID: 8088)
- Checks supported languages
  - pdfskills.exe (PID: 8112)
  - PDFSkillsApp.exe (PID: 5048)
  - PDFSkillsApp.exe (PID: 8088)
- Reads the machine GUID from the registry
  - pdfskills.exe (PID: 8112)
  - PDFSkillsApp.exe (PID: 5048)
  - PDFSkillsApp.exe (PID: 8088)
- Disables trace logs
  - pdfskills.exe (PID: 8112)
- Creates files or folders in the user directory
  - pdfskills.exe (PID: 8112)
- Checks proxy server information
  - pdfskills.exe (PID: 8112)
- Reads Environment values
  - pdfskills.exe (PID: 8112)
- Reads the software policy settings
  - pdfskills.exe (PID: 8112)
  - slui.exe (PID: 7804)
- Process checks computer location settings
  - pdfskills.exe (PID: 8112)
- Application launched itself
  - chrome.exe (PID: 2088)
- Checks if a key exists in the options dictionary (POWERSHELL)
  - powershell.exe (PID: 2140)
- The sample compiled with english language support
  - pdfskills.exe (PID: 8112)
- Manual execution by a user
  - PDFSkillsApp.exe (PID: 8088)

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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TRiD

.zip	\|	ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion:	20
ZipBitFlag:	0x0801
ZipCompression:	Deflated
ZipModifyDate:	1980:00:00 00:00:00
ZipCRC:	0x34a6f3d9
ZipCompressedSize:	4192129
ZipUncompressedSize:	4890920
ZipFileName:	Device/HarddiskVolume3/Users/PPorter/Downloads/pdfskills.exe

No data.

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All screenshots are available in the full report

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Total processes

172

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

1012

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5088 --field-trial-handle=1948,i,11427939027252705621,2183154238266631758,262144 --variations-seed-version /prefetch:8

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

MEDIUM

Description:

Google Chrome

Exit code:

Version:

122.0.6261.70

Modules

Images
c:\program files\google\chrome\application\chrome.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\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

1168

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=4880 --field-trial-handle=1948,i,11427939027252705621,2183154238266631758,262144 --variations-seed-version /prefetch:8

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

MEDIUM

Description:

Google Chrome

Exit code:

Version:

122.0.6261.70

Modules

Images
c:\program files\google\chrome\application\chrome.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\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

1616

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3748 --field-trial-handle=1948,i,11427939027252705621,2183154238266631758,262144 --variations-seed-version /prefetch:2

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

LOW

Description:

Google Chrome

Exit code:

Version:

122.0.6261.70

Modules

Images
c:\program files\google\chrome\application\chrome.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\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

2088

"C:\Program Files\Google\Chrome\Application\chrome.exe" https://www.pdfskillsapp.com/thanks?userid=72db1e9e-3591-4102-bdbf-4536ed98d49d

C:\Program Files\Google\Chrome\Application\chrome.exe

pdfskills.exe

User:

admin

Company:

Google LLC

Integrity Level:

MEDIUM

Description:

Google Chrome

Exit code:

Version:

122.0.6261.70

Modules

Images
c:\program files\google\chrome\application\chrome.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\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

2136

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

C:\Windows\System32\conhost.exe

—

powershell.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Console Window Host

Exit code:

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

2140

"powershell.exe" -ep RemoteSigned -File "C:\Users\admin\AppData\Local\PDFSkills\update_task_ad.ps1"

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

—

pdfskills.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows PowerShell

Exit code:

Version:

10.0.19041.1 (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\msvcrt.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\atl.dll
c:\windows\system32\user32.dll

2284

"C:\Program Files\Google\Chrome\Application\chrome.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=5916 --field-trial-handle=1948,i,11427939027252705621,2183154238266631758,262144 --variations-seed-version /prefetch:8

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

LOW

Description:

Google Chrome

Exit code:

Version:

122.0.6261.70

Modules

Images
c:\program files\google\chrome\application\chrome.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\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

2616

"C:\Program Files\Google\Chrome\Application\chrome.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=4848 --field-trial-handle=1948,i,11427939027252705621,2183154238266631758,262144 --variations-seed-version /prefetch:8

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

LOW

Description:

Google Chrome

Exit code:

Version:

122.0.6261.70

Modules

Images
c:\program files\google\chrome\application\chrome.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\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

2656

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5712 --field-trial-handle=1948,i,11427939027252705621,2183154238266631758,262144 --variations-seed-version /prefetch:8

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

MEDIUM

Description:

Google Chrome

Exit code:

Version:

122.0.6261.70

Modules

Images
c:\program files\google\chrome\application\chrome.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\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

4996

"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=122.0.6261.70 --initial-client-data=0x21c,0x220,0x224,0x1f8,0x228,0x7ffc843bdc40,0x7ffc843bdc4c,0x7ffc843bdc58

C:\Program Files\Google\Chrome\Application\chrome.exe

—

chrome.exe

User:

admin

Company:

Google LLC

Integrity Level:

MEDIUM

Description:

Google Chrome

Exit code:

Version:

122.0.6261.70

Modules

Images
c:\program files\google\chrome\application\chrome.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\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll

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Total events

28 679

Read events

28 542

Write events

131

Delete events

Modification events


(PID) Process:	(7580) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	3
Value: C:\Users\admin\Desktop\preferences.zip
(PID) Process:	(7580) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	2
Value: C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:	(7580) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	1
Value: C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:	(7580) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\SCLA_PPorterLT_2025-04-29_18_05_05.103.zip
(PID) Process:	(7580) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(7580) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(7580) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(7580) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(7580) WinRAR.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface
Operation:	write	Name:	ShowPassword
Value: 0
(PID) Process:	(8112) pdfskills.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\pdfskills_RASAPI32
Operation:	write	Name:	EnableFileTracing
Value: 0

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Executable files

Suspicious files

127

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
8112	pdfskills.exe	C:\Users\admin\AppData\Local\PDFSkills\update_task_ad.ps1		text
		MD5:303E2E6AD62BDBC4AB32F6041FEA897A	SHA256:5FDF76A78556E479E41422D577F6FC7B672CBC9C131721B725FEA765E288EED9
8112	pdfskills.exe	C:\Users\admin\AppData\Local\PDFSkills\msvcp140.dll		executable
		MD5:C3D497B0AFEF4BD7E09C7559E1C75B05	SHA256:1E57A6DF9E3742E31A1C6D9BFF81EBEEAE8A7DE3B45A26E5079D5E1CCE54CD98
7580	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXb7580.44323\manifest.json		text
		MD5:C92B20B045B6091E0C0ECBBF3D51E300	SHA256:E28E44C0C3E453CAEB1FC53569AD52027ADE38921DD8686F08FF318DC9A497BF
8112	pdfskills.exe	C:\Users\admin\AppData\Local\PDFSkills\skillsUserId.txt		text
		MD5:509E3B8DFB4FCAB23950F196AB80BB08	SHA256:71B0368717AC678E97F403C99DDEC9425C7090C5CC0A099C6E7603D61EE07FA0
8112	pdfskills.exe	C:\Users\admin\AppData\Local\PDFSkills\Update_files.zip		compressed
		MD5:6F3E6D28273C0E8BF8E0A80DE5B0A5BE	SHA256:1E537133A195CF64EE9979800DBFB2D74E0BBAA9367FEABEB4AC7C7F9610B938
8112	pdfskills.exe	C:\Users\admin\AppData\Local\PDFSkills\vcomp140.dll		executable
		MD5:EF76327FF132A48F3BAC24598C99B373	SHA256:D49B394DE1154176B39611C37C669EBFF50AA5A818DBD5FF3D2214A299368DDD
8112	pdfskills.exe	C:\Users\admin\AppData\Roaming\SMCR\userId.txt		text
		MD5:509E3B8DFB4FCAB23950F196AB80BB08	SHA256:71B0368717AC678E97F403C99DDEC9425C7090C5CC0A099C6E7603D61EE07FA0
2140	powershell.exe	C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_dacyidpw.uvp.psm1		text
		MD5:D17FE0A3F47BE24A6453E9EF58C94641	SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
8112	pdfskills.exe	C:\Users\admin\AppData\Local\PDFSkills\msvcp140_atomic_wait.dll		executable
		MD5:6722344B74084D0AF629283060716BAE	SHA256:C9FD25862B1B8B2977BF188A4E0C4460DADE43C31710283C2B42DBD3B15B4317
8112	pdfskills.exe	C:\Users\admin\AppData\Local\PDFSkills\Libraries.dll		executable
		MD5:08B1B14B4573E95BDB5E6DDCA74D2513	SHA256:EE803D254AF9E2FE4781E3335164D24BEC31512A229E607A3A93254D47177F52

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

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
5496	MoUsoCoreWorker.exe	GET	200	23.216.77.30:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
5496	MoUsoCoreWorker.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
6544	svchost.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
5728	SIHClient.exe	GET	200	23.35.229.160:80	http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl	unknown	—	—	whitelisted
5728	SIHClient.exe	GET	200	23.35.229.160:80	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
4024	RUXIMICS.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
4	System	192.168.100.255:137	—	—	—	whitelisted
—	—	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
5496	MoUsoCoreWorker.exe	23.216.77.30:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
5496	MoUsoCoreWorker.exe	23.35.229.160:80	www.microsoft.com	AKAMAI-AS	DE	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
3216	svchost.exe	172.211.123.248:443	client.wns.windows.com	MICROSOFT-CORP-MSN-AS-BLOCK	FR	whitelisted
6544	svchost.exe	20.190.160.131:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
6544	svchost.exe	184.30.131.245:80	ocsp.digicert.com	AKAMAI-AS	US	whitelisted
2104	svchost.exe	40.127.240.158:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	40.127.240.158	whitelisted
google.com	142.250.185.110	whitelisted
crl.microsoft.com	23.216.77.30 23.216.77.31 23.216.77.21 23.216.77.23 23.216.77.19 23.216.77.29 23.216.77.22 23.216.77.27 23.216.77.28	whitelisted
www.microsoft.com	23.35.229.160	whitelisted
client.wns.windows.com	172.211.123.248 172.211.123.249	whitelisted
login.live.com	20.190.160.131 20.190.160.67 40.126.32.138 40.126.32.72 40.126.32.76 20.190.160.2 40.126.32.133 20.190.160.132	whitelisted
ocsp.digicert.com	184.30.131.245	whitelisted
val.skillcli.com	198.71.59.132	unknown
slscr.update.microsoft.com	172.202.163.200	whitelisted
fe3cr.delivery.mp.microsoft.com	20.3.187.198	whitelisted

Threats

PID	Process	Class	Message
7224	chrome.exe	Not Suspicious Traffic	INFO [ANY.RUN] Cloudflare content delivery network (cdnjs .cloudflare .com)
7224	chrome.exe	Not Suspicious Traffic	INFO [ANY.RUN] Cloudflare content delivery network (cdnjs .cloudflare .com)

Add for printing

No debug info

General Info

SCLA_PPorterLT_2025-04-29_18_05_05.103.zip

F89DF09BCCCEC7E16DA3BB36E469B816

6C2E9F36B77968F3077546C18B5D7B29422C5EE5

EB300AEE94B17D2D4879C56FB3F1DFA39A67DFD823E0A6353D64E5DBE4BBFC4E

98304:k3B1VBUK7yWbiyUXpDsope3AoSu5RtXZI0191n3ya05cfe/cjTzCt3MWbUMCi0dS:KHC9C1ElU1epr

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

GENERIC has been found (auto)

Changes powershell execution policy (RemoteSigned)

SUSPICIOUS

Reads security settings of Internet Explorer

Starts POWERSHELL.EXE for commands execution

Creates a software uninstall entry

Reads the date of Windows installation

The process executes Powershell scripts

Gets path to any of the special folders (POWERSHELL)

Executable content was dropped or overwritten

Process drops legitimate windows executable

The process drops C-runtime libraries

Searches for installed software

INFO

Executable content was dropped or overwritten

Reads the computer name

Checks supported languages

Reads the machine GUID from the registry

Disables trace logs

Creates files or folders in the user directory

Checks proxy server information

Reads Environment values

Reads the software policy settings

Process checks computer location settings

Application launched itself

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

The sample compiled with english language support

Manual execution by a user

Malware configuration

Static information

TRiD

EXIF

ZIP

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