Analysis
- max time kernel
149s - max time network
148s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
- submitted
20/08/2026, 15:13
General
- Target Effectrix.exe
- Size 7.9MB
- Sample260820-slwlrsem7v
- SHA256 b7ce3d98e042faa8cdf4ac8602d6558fb2022b5cb3bffbab31b4efa92ee8c747
Score
7/10
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-KJ8IN.tmp\Effectrix.tmp"C:\Users\Admin\AppData\Local\Temp\is-KJ8IN.tmp\Effectrix.tmp" /SL5="$5024E,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
Loading Replay Monitor...
Downloads
Effectrix.tmp
memory/2240-0-0x0000000000400000-0x00000000004BE000-memory.dmp
memory/2240-7-0x0000000000400000-0x00000000004BE000-memory.dmp
memory/4732-5-0x0000000000B40000-0x0000000000B41000-memory.dmp
memory/4732-9-0x0000000000B40000-0x0000000000B41000-memory.dmp
memory/4732-8-0x0000000000400000-0x0000000000679000-memory.dmp
memory/4732-11-0x0000000000400000-0x0000000000679000-memory.dmp