Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
16/09/2026, 14:35
General
- Target Detention_Request_Shipper_Detention_Time_Confirmation.exe
- Size 440KB
- Sample260916-rx47lswt7j
- SHA256 a4514ad23234dbbe40df14dfa9b1259d4c9d314561b681ac85b91feaa9edceae
Malware Config
Signatures
- Adds policy Run key to start application 2 TTPs 2 IoCs
- Looks up external IP address via web service 1 TTPs 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Modifies system certificate store 2 TTPs 2 IoCs
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious behavior: EnumeratesProcesses 53 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
- Suspicious use of WriteProcessMemory 1 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.
Processes
-
C:\Users\Admin\AppData\Local\Temp\Detention_Request_Shipper_Detention_Time_Confirmation.exe"C:\Users\Admin\AppData\Local\Temp\Detention_Request_Shipper_Detention_Time_Confirmation.exe"1⤵
- Adds policy Run key to start application
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\conhost.execonhost.exe1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Replay Monitor
Loading Replay Monitor...
Downloads
memory/4740-11-0x00000228853F0000-0x00000228854D6000-memory.dmp
memory/4740-320-0x0000022881410000-0x0000022881431000-memory.dmp
memory/4740-325-0x0000022881410000-0x0000022881431000-memory.dmp
memory/4740-336-0x0000022881440000-0x000002288145C000-memory.dmp
memory/4740-328-0x0000022881410000-0x0000022881431000-memory.dmp
memory/4740-327-0x0000022881410000-0x0000022881431000-memory.dmp
memory/4740-326-0x0000022881410000-0x0000022881431000-memory.dmp
memory/4740-329-0x0000022881440000-0x000002288145C000-memory.dmp
memory/4740-339-0x000002289BC60000-0x000002289BCFE000-memory.dmp
memory/4740-338-0x000002289BB30000-0x000002289BBD0000-memory.dmp
memory/4740-337-0x000002289BEA0000-0x000002289C0D0000-memory.dmp
memory/4740-340-0x000002289C410000-0x000002289C425000-memory.dmp