Analysis
- max time kernel
125s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
- submitted
22/06/2026, 14:25
General
- Target Launch.cmd
- Size 21B
- Sample260622-rrfxtsc181
- SHA256 37f60b7923dae8ab38bb72ccfe94bf06c3266202d4881e9d2e0ac28abcd85b25
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.
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- 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 38 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 32 IoCs
- Suspicious use of FindShellTrayWindow 53 IoCs
- Suspicious use of SendNotifyMessage 39 IoCs
- Suspicious use of SetWindowsHookEx 3 IoCs
- Suspicious use of WriteProcessMemory 2 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.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Launch.cmd"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\gcc.exegcc.exe ptd.txt2⤵
- System Location Discovery: System Language Discovery
-
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C:\Windows\system32\sihost.exesihost.exe1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
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
-
-
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
-
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/3308-58-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-56-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-45-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-41-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-40-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-30-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-19-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-1-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-59-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-57-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-63-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-82-0x00000000026E0000-0x00000000026E1000-memory.dmp
memory/3308-81-0x00000000026E0000-0x00000000026E1000-memory.dmp
memory/3308-79-0x00000000026A0000-0x00000000026E0000-memory.dmp
memory/3308-78-0x0000000000EF0000-0x0000000000EF1000-memory.dmp
memory/3308-74-0x0000000000AB0000-0x0000000000AB1000-memory.dmp
memory/3308-73-0x0000000000AB0000-0x0000000000AB1000-memory.dmp
memory/3308-62-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-61-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-60-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-55-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-54-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-53-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-52-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-51-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-50-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-49-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-48-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-47-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-46-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-44-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-43-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-42-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-39-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-38-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-37-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-36-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-35-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-34-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-33-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-32-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-31-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-29-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-28-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-27-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-26-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-25-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-24-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-23-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-22-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-21-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-20-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-18-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-17-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-16-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-15-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-14-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-13-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-12-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-11-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-10-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-9-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-8-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-7-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-6-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-5-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-4-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-3-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-2-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-0-0x000000007F600000-0x000000007F610000-memory.dmp
memory/3308-85-0x0000000000AB0000-0x0000000000AB1000-memory.dmp
memory/3308-84-0x0000000000AB0000-0x0000000000AB1000-memory.dmp
memory/3308-86-0x00000000026A0000-0x00000000026E0000-memory.dmp
memory/3308-87-0x00000000026E0000-0x00000000026E1000-memory.dmp