Back any.run ANY.RUN: public sandbox report for Monoxide x64.exe (seen in a search listing on this date; the page itself was not opened, used only to say that such files exist)
3072:7/yvAAdLz9aha9RMXtdf+IBC2nQ4oUehONFlT7vJ333AlOi9E3AAqgm7:z6dLzgiMXzBTJTDqlOi9E3AAqgm7
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)
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)
Client LanguagePack Package
InternetExplorer Optional Package
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
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore DirectX Database FOD Package
NetFx3 OnDemand Package
OpenSSH Client Package
PowerShell ISE FOD Package
Printing PMCPPC FoD Package
Printing WFS FoD Package
StepsRecorder Package
UserExperience Desktop Package
MALICIOUS Drops the executable file immediately after the start Monoxide x64.exe (PID: 2708) Monoxide mutex has been found 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Drops the executable file immediately after the start Monoxide x64.exe (PID: 2708)
Drops the executable file immediately after the start
Monoxide x64.exe (PID: 2708)
Monoxide mutex has been found 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Monoxide mutex has been found
颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
SUSPICIOUS Executable content was dropped or overwritten Monoxide x64.exe (PID: 2708) Starts itself from another location Monoxide x64.exe (PID: 2708) Reads the date of Windows installation 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752) Creates file in the systems drive root 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752) Start notepad (likely ransomware note) 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752) Reads security settings of Internet Explorer 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752) The process executes JS scripts 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Executable content was dropped or overwritten Monoxide x64.exe (PID: 2708)
Executable content was dropped or overwritten
Monoxide x64.exe (PID: 2708)
Starts itself from another location Monoxide x64.exe (PID: 2708)
Starts itself from another location
Monoxide x64.exe (PID: 2708)
Reads the date of Windows installation 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Reads the date of Windows installation
颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Creates file in the systems drive root 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Creates file in the systems drive root
颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Start notepad (likely ransomware note) 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Start notepad (likely ransomware note)
颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Reads security settings of Internet Explorer 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Reads security settings of Internet Explorer
颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
The process executes JS scripts 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
The process executes JS scripts
颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
INFO Create files in a temporary directory Monoxide x64.exe (PID: 2708) Reads the computer name 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752) Checks supported languages 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752) Monoxide x64.exe (PID: 2708) Process checks computer location settings 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752) Reads security settings of Internet Explorer notepad.exe (PID: 6668) Reads Microsoft Office registry keys OpenWith.exe (PID: 4304) Application launched itself msedge.exe (PID: 7360) msedge.exe (PID: 7772) Manual execution by a user msedge.exe (PID: 7772)
Create files in a temporary directory Monoxide x64.exe (PID: 2708)
Create files in a temporary directory
Monoxide x64.exe (PID: 2708)
Reads the computer name 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Reads the computer name
颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Checks supported languages 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752) Monoxide x64.exe (PID: 2708)
Checks supported languages
颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Monoxide x64.exe (PID: 2708)
Process checks computer location settings 颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Process checks computer location settings
颋制趓禇躍漧昱澒躺輆鷺艸湷疽譌脞.exe (PID: 752)
Reads security settings of Internet Explorer notepad.exe (PID: 6668)
Reads security settings of Internet Explorer
notepad.exe (PID: 6668)
Reads Microsoft Office registry keys OpenWith.exe (PID: 4304)
Reads Microsoft Office registry keys
OpenWith.exe (PID: 4304)
Application launched itself msedge.exe (PID: 7360) msedge.exe (PID: 7772)
Application launched itself
msedge.exe (PID: 7360)
msedge.exe (PID: 7772)
Manual execution by a user msedge.exe (PID: 7772)
Manual execution by a user
msedge.exe (PID: 7772)
Program did not start
Low-level access to the HDD
Process was added to the startup
Debug information is available
Probably Tor was used
Behavior similar to spam
Task has injected processes
Executable file was dropped
Network attacks were detected
Integrity level elevation
Connects to the network
Process starts the services
Task contains several apps running
Application downloaded the executable file
Actions similar to stealing personal data
Task has apps ended with an error
File is detected by antivirus software
Inspected object has suspicious PE structure
Behavior similar to exploiting the vulnerability
Task contains an error or was rebooted
The process has the malware config
The full story
This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.
