Analysis
- user interaction
yes - max time kernel
459s - max time network
439s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
01/10/2026, 22:28
General
- Target SmoothieInstaller.exe
- Size 75KB
- Sample261001-2d11ysca56
- SHA256 9c6ed64d0a52ab90bdd8c588e28b387151634f8df5315c1809f7c82386c7740d
Malware Config
Signatures
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- 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 4 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SmoothieInstaller.exe"C:\Users\Admin\AppData\Local\Temp\SmoothieInstaller.exe"1⤵
- Enumerates connected drives
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"1⤵
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
__PSScriptPolicyTest_guiwmosq.qqd.ps1
memory/1572-415-0x0000024871030000-0x0000024871074000-memory.dmp
memory/1572-416-0x0000024871100000-0x0000024871176000-memory.dmp
memory/4236-16-0x00000296F0F40000-0x00000296F0F52000-memory.dmp
memory/4236-12-0x00000296EFD20000-0x00000296EFD30000-memory.dmp
memory/4236-11-0x00000296EFD20000-0x00000296EFD30000-memory.dmp
memory/4236-0-0x00000296D4F80000-0x00000296D4F96000-memory.dmp
memory/4236-17-0x00000296F0FA0000-0x00000296F0FDC000-memory.dmp
memory/4236-19-0x00000296F0F80000-0x00000296F0F92000-memory.dmp
memory/4236-20-0x00000296F0F70000-0x00000296F0F7A000-memory.dmp
memory/4236-403-0x00000296EFD20000-0x00000296EFD30000-memory.dmp
memory/4236-10-0x00000296F0B60000-0x00000296F0B82000-memory.dmp
memory/4236-1-0x00000296EFD20000-0x00000296EFD30000-memory.dmp