Analysis
- max time kernel
150s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
20/08/2026, 15:13
General
- Target Effectrix.exe
- Size 7.9MB
- Sample260820-slwlrsem7v
- SHA256 b7ce3d98e042faa8cdf4ac8602d6558fb2022b5cb3bffbab31b4efa92ee8c747
Malware Config
Signatures
- Executes dropped EXE 1 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 use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Effectrix.exe"C:\Users\Admin\AppData\Local\Temp\Effectrix.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-860U2.tmp\Effectrix.tmp"C:\Users\Admin\AppData\Local\Temp\is-860U2.tmp\Effectrix.tmp" /SL5="$400AA,7549989,721408,C:\Users\Admin\AppData\Local\Temp\Effectrix.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
Effectrix.tmp
memory/944-16-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-22-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-36-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-10-0x00000000009C0000-0x00000000009C1000-memory.dmp
memory/944-9-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-12-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-14-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-34-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-6-0x00000000009C0000-0x00000000009C1000-memory.dmp
memory/944-18-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-20-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-24-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-26-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-28-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-30-0x0000000000400000-0x0000000000679000-memory.dmp
memory/944-32-0x0000000000400000-0x0000000000679000-memory.dmp
memory/4912-1-0x0000000000400000-0x00000000004BE000-memory.dmp
memory/4912-8-0x0000000000400000-0x00000000004BE000-memory.dmp