Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
04/11/2026, 22:49
General
- Target RobloxNetworkTunerSetup.exe
- Size 146KB
- Sample261104-2r5ajavyfx
- SHA256 f909eb54aa18cdbb8ba14ab792f5a2e7d00078c6f328661f8aa0c7beaa9a9fbe
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Drops file in Program Files directory 6 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of SendNotifyMessage 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\RobloxNetworkTunerSetup.exe"C:\Users\Admin\AppData\Local\Temp\RobloxNetworkTunerSetup.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Program Files\RobloxNetworkTuner\RobloxNetworkTuner.exe"C:\Program Files\RobloxNetworkTuner\RobloxNetworkTuner.exe"2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
RobloxNetworkTuner.exe
memory/1376-3-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/1376-2-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/1376-35-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/1376-4-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/1376-5-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/1376-6-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/1376-10-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/1376-11-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/1376-1-0x0000000000930000-0x000000000095A000-memory.dmp
memory/1376-23-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/1376-26-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/1376-0-0x00007FFDBF02F000-0x00007FFDBF030000-memory.dmp
memory/4952-34-0x0000000000160000-0x0000000000194000-memory.dmp
memory/4952-36-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/4952-37-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/4952-38-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/4952-40-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/4952-41-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/4952-42-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/4952-43-0x000000001EBE0000-0x000000001EC1E000-memory.dmp
memory/4952-44-0x0000000001A90000-0x0000000001A9E000-memory.dmp
memory/4952-45-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/4952-46-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp