Analysis
- max time kernel
900s - max time network
427s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
27/07/2026, 03:57
General
- Target Setup.exe
- Size 6.4MB
- Sample260727-ehzmcsvfpe
- SHA256 4bb133a201cc70cca04547edf866a0a6f98cdc329f473479085af76a7c83eea7
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 4 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Setup.exe"C:\Users\Admin\AppData\Local\Temp\Setup.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-NT449.tmp\Setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-NT449.tmp\Setup.tmp" /SL5="$400AE,6144934,174080,C:\Users\Admin\AppData\Local\Temp\Setup.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
-
C:\Windows\System32\SecurityHealthHost.exe\\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
Setup.tmp
Autorun1.jpg
Dark.png
Exit.png
ISDone.dll
Install.png
Tile1_Background.jpg
Tile1_Icon1.png
Uninstall.png
botva2.dll
memory/1920-2-0x000000000041E000-0x000000000041F000-memory.dmp
memory/1920-0-0x0000000000400000-0x0000000000435000-memory.dmp
memory/1920-71-0x0000000000400000-0x0000000000435000-memory.dmp
memory/4128-35-0x00000000027D0000-0x00000000027DF000-memory.dmp
memory/4128-9-0x0000000000400000-0x0000000000581000-memory.dmp
memory/4128-8-0x0000000000400000-0x0000000000581000-memory.dmp
memory/4128-18-0x0000000003E90000-0x0000000003F07000-memory.dmp
memory/4128-70-0x0000000000400000-0x0000000000581000-memory.dmp
memory/4128-74-0x00000000027D0000-0x00000000027DF000-memory.dmp
memory/4128-73-0x0000000003E90000-0x0000000003F07000-memory.dmp