Analysis
- max time kernel
123s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
06/07/2026, 08:33
General
- Target f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe
- Size 3.4MB
- Sample260706-kfxymsgx5r
- SHA256 f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814
Malware Config
Signatures
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Checks SCSI registry key(s) 3 TTPs 62 IoCs
SCSI information is often read in order to detect sandboxing environments.
- Modifies Internet Explorer settings 1 TTPs 1 IoCs
- Modifies registry class 40 IoCs
- Suspicious behavior: EnumeratesProcesses 22 IoCs
- Suspicious use of AdjustPrivilegeToken 30 IoCs
- Suspicious use of FindShellTrayWindow 53 IoCs
- Suspicious use of SendNotifyMessage 40 IoCs
- Suspicious use of SetWindowsHookEx 3 IoCs
- Suspicious use of WriteProcessMemory 21 IoCs
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"C:\Users\Admin\AppData\Local\Temp\f67f2fa47b7335ecfbfc059f1639f688321457a7a847c8d9f5156f35ac5ce814.exe"2⤵
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C:\Windows\system32\sihost.exesihost.exe1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\explorer.exeexplorer.exe /LOADSAVEDWINDOWS2⤵
- Boot or Logon Autostart Execution: Active Setup
- Enumerates connected drives
- Checks SCSI registry key(s)
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
prep_Activatable Class_Hermes_perf.cache
memory/3000-0-0x0000000074FE2000-0x0000000074FE3000-memory.dmp
memory/3000-1-0x0000000000C20000-0x0000000000F96000-memory.dmp
memory/3000-2-0x0000000005FA0000-0x000000000655A000-memory.dmp
memory/3000-3-0x0000000005AC0000-0x0000000005B52000-memory.dmp
memory/3000-4-0x0000000006560000-0x000000000687C000-memory.dmp
memory/3000-16-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-18-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-80-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-88-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-104-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-130-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-127-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-128-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-125-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-120-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-119-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-116-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-114-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-112-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-111-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-106-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-102-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-100-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-98-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-96-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-94-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-92-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-90-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-122-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-109-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-86-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-84-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-78-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-76-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-75-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-73-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-70-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-68-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-66-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-64-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-62-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-60-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-58-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-56-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-54-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-48-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-46-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-42-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-38-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-36-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-32-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-30-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-82-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-52-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-50-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-44-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-40-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-34-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-28-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-24-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-22-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-20-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-14-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-8-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-6-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-27-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-12-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-10-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-5-0x0000000006560000-0x0000000006877000-memory.dmp
memory/3000-1896-0x0000000074FE2000-0x0000000074FE3000-memory.dmp
memory/3000-6016-0x0000000074FD0000-0x000000007578C000-memory.dmp
memory/3000-6017-0x0000000074FD0000-0x000000007578C000-memory.dmp
memory/3000-6018-0x0000000006B10000-0x0000000006BB2000-memory.dmp
memory/3000-6019-0x0000000006BB0000-0x0000000006C50000-memory.dmp
memory/3000-6020-0x0000000006DD0000-0x0000000006E1C000-memory.dmp
memory/3000-6021-0x0000000074FD0000-0x000000007578C000-memory.dmp
memory/3000-6022-0x0000000074FD0000-0x000000007578C000-memory.dmp
memory/3000-6211-0x0000000006E20000-0x0000000006E74000-memory.dmp
memory/3000-6212-0x0000000074FD0000-0x000000007578C000-memory.dmp