Analysis
- max time kernel
146s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
03/10/2026, 18:28
General
- Target L2AncientsSetup.exe
- Size 2.8MB
- Sample261003-w4mncsvz3k
- SHA256 42cc3afcffb3d21b60ddd95d5de6522a3f3798eb70e7033787257dcdd2226a93
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- 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\L2AncientsSetup.exe"C:\Users\Admin\AppData\Local\Temp\L2AncientsSetup.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\Games\L2 Ancients\Launcher.exe"C:\Users\Admin\Games\L2 Ancients\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
BG_EffectMeshes.ukx
BranchDarkElf.ukx
BranchDwarf.ukx
BranchElf.ukx
BranchErtheia.ukx
BranchFighter.ukx
BranchKamael.ukx
BranchMagic.ukx
BranchMisc.ukx
BranchOrc.ukx
BranchPCAdd.ukx
BranchShaman.ukx
Camera.ukx
DropItems.ukx
DropItems2.ukx
FDarkElfSimulation.uix
FDwarfSimulation.uix
FElfSimulation.uix
FErtheiaSimulation.uix
FFighterSimulation.uix
FKamaelSimulation.uix
FMagicSimulation.uix
FOrcSimulation.uix
FShamanSimulation.uix
Launcher.exe
memory/396-0-0x0000000000ED0000-0x00000000011AA000-memory.dmp
memory/396-25-0x000000001BE60000-0x000000001C009000-memory.dmp
memory/396-13-0x000000001BE60000-0x000000001C009000-memory.dmp
memory/396-12-0x0000000001A60000-0x0000000001A70000-memory.dmp
memory/396-2-0x0000000001A60000-0x0000000001A70000-memory.dmp
memory/396-1-0x0000000001A60000-0x0000000001A70000-memory.dmp
memory/464-34-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-106-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-89-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-69-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-119-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-124-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-47-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-42-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-41-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-36-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-35-0x000000001B960000-0x000000001B970000-memory.dmp
memory/464-149-0x000000001BEB0000-0x000000001C059000-memory.dmp
memory/464-29-0x000000001B960000-0x000000001B970000-memory.dmp
memory/464-28-0x000000001C0F0000-0x000000001C618000-memory.dmp
memory/464-27-0x000000001B9F0000-0x000000001BBB2000-memory.dmp
memory/464-26-0x0000000000AE0000-0x0000000000C54000-memory.dmp
memory/464-170-0x000000001BEB0000-0x000000001C059000-memory.dmp