Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/11/2026, 00:09
General
- Target LiuBengInstaller.exe
- Size 41KB
- Sample261102-afgljs1v5q
- SHA256 c240af1b87e5bfddc79e96ae1d2a9fd42b5200a223f28dd719e316b1d6a29308
Malware Config
Signatures
- Downloads MZ/PE file 1 IoCs
- Executes dropped EXE 1 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.
- 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.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\LiuBengInstaller.exe"C:\Users\Admin\AppData\Local\Temp\LiuBengInstaller.exe"1⤵
- Downloads MZ/PE file
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\LiuBengSetup\LiuBengSetup.exe"C:\Users\Admin\AppData\Local\Temp\LiuBengSetup\LiuBengSetup.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
LiuBengSetup.exe
memory/5504-0-0x00007FFED58CF000-0x00007FFED58D0000-memory.dmp
memory/5504-1-0x0000000000CC0000-0x0000000000CD0000-memory.dmp
memory/5504-2-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp
memory/5504-3-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp
memory/5504-4-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp
memory/5504-5-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp
memory/5504-6-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp
memory/5504-16-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp
memory/5504-17-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp
memory/5504-18-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp
memory/5504-21-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp