Analysis
- max time kernel
150s - max time network
123s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
27/10/2026, 02:49
General
- Target yuzu_Early_Access_Launcher.exe
- Size 3.0MB
- Sample261027-da27vaxy7m
- SHA256 0a4ad8e114936a962ad5307e9e28c5a6f31fd9deb360d027db3370437c1221e3
Malware Config
Signatures
- 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.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\yuzu_Early_Access_Launcher.exe"C:\Users\Admin\AppData\Local\Temp\yuzu_Early_Access_Launcher.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\yuzu\yuzu Early Access Launcher.exe"C:\Users\Admin\AppData\Local\yuzu\yuzu Early Access Launcher.exe"2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
launcher.ini
yuzu Early Access Launcher.exe
memory/3708-7-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3708-1-0x000002A831370000-0x000002A83166E000-memory.dmp
memory/3708-4-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3708-5-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3708-6-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3708-0-0x00007FF8A58EF000-0x00007FF8A58F0000-memory.dmp
memory/3708-8-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3708-9-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3708-10-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3708-11-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3708-2-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3708-15-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3708-3-0x000002A84BC10000-0x000002A84BC86000-memory.dmp
memory/4220-35-0x000001B0DBAC0000-0x000001B0DBAE6000-memory.dmp
memory/4220-41-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/4220-17-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/4220-18-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/4220-19-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/4220-38-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/4220-37-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/4220-36-0x000001B0DBAF0000-0x000001B0DBAF8000-memory.dmp
memory/4220-13-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/4220-16-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/4220-34-0x000001B0DBA70000-0x000001B0DBABC000-memory.dmp
memory/4220-14-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/4220-20-0x000001B0DBA10000-0x000001B0DBA2E000-memory.dmp
memory/4220-42-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp