diff --git a/Cargo.toml b/Cargo.toml
index a4c9024..1ec3392 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,6 +26,7 @@ windows = { version = "0.62.0", features = [
     "Win32_NetworkManagement_WindowsFirewall",
     "Win32_Security",
     "Win32_System_Com",
+    "Win32_System_Diagnostics_ToolHelp",
     "Win32_System_Threading",
     "Win32_UI_Input_KeyboardAndMouse",
     "Win32_UI_Shell",
diff --git a/src/util.rs b/src/util.rs
index 547cb56..8459943 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -2,4 +2,5 @@ pub mod consts;
 pub mod countdown;
 pub mod log;
 pub mod persistent_state;
+pub mod system_info;
 pub mod win;
diff --git a/src/util/system_info.rs b/src/util/system_info.rs
new file mode 100644
index 0000000..29ed1ca
--- /dev/null
+++ b/src/util/system_info.rs
@@ -0,0 +1,149 @@
+use std::{
+    os::windows::process::CommandExt,
+    path::{Path, PathBuf},
+    process::Command,
+};
+use windows::{
+    Win32::System::{
+        Diagnostics::ToolHelp::{
+            CreateToolhelp32Snapshot, PROCESSENTRY32, Process32First, Process32Next,
+            TH32CS_SNAPPROCESS,
+        },
+        Threading::{
+            CREATE_NO_WINDOW, OpenProcess, PROCESS_NAME_WIN32, PROCESS_QUERY_LIMITED_INFORMATION,
+            QueryFullProcessImageNameW,
+        },
+    },
+    core::PWSTR,
+};
+
+#[derive(Clone, Debug)]
+struct Process {
+    pid: u32,
+    name: String,
+    exe: Option<PathBuf>,
+}
+
+impl Process {
+    fn pid(&self) -> u32 {
+        self.pid
+    }
+
+    fn name(&self) -> &str {
+        &self.name
+    }
+
+    fn exe(&self) -> Option<&Path> {
+        self.exe.as_deref()
+    }
+
+    fn kill(&self) -> bool {
+        let mut taskkill = Command::new("taskkill.exe");
+        taskkill.creation_flags(CREATE_NO_WINDOW.0);
+        taskkill.arg("/F").arg("/PID").arg(&self.pid.to_string());
+        match taskkill.output() {
+            Ok(output) => output.status.success(),
+            Err(_) => false,
+        }
+    }
+}
+
+#[derive(Debug)]
+struct SystemInfo {
+    processes: Vec<Process>,
+}
+
+impl SystemInfo {
+    fn new() -> Self {
+        Self {
+            processes: Vec::new(),
+        }
+    }
+
+    // TODO: unfuck this retarded function
+    fn refresh(&mut self) {
+        let mut processes = Vec::new();
+        let snapshot_handle = unsafe { CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0).unwrap() };
+        let mut process_entry = PROCESSENTRY32::default();
+        process_entry.dwSize = size_of::<PROCESSENTRY32>() as u32;
+        unsafe { Process32First(snapshot_handle, &mut process_entry).unwrap() };
+        let process_handle_result = unsafe {
+            OpenProcess(
+                PROCESS_QUERY_LIMITED_INFORMATION,
+                false,
+                process_entry.th32ProcessID,
+            )
+        };
+        let mut exename = [0u16; 260];
+        let mut dwsize = exename.len() as u32;
+        let exe_full_path = if let Ok(process_handle) = process_handle_result {
+            let image_name_result = unsafe {
+                QueryFullProcessImageNameW(
+                    process_handle,
+                    PROCESS_NAME_WIN32,
+                    PWSTR(exename.as_mut_ptr()),
+                    &mut dwsize,
+                )
+            };
+            match image_name_result {
+                Ok(_) => Some(PathBuf::from(
+                    unsafe { PWSTR(exename.as_mut_ptr()).to_string() }.unwrap(),
+                )),
+                Err(_) => None,
+            }
+        } else {
+            None
+        };
+        processes.push(Process {
+            pid: process_entry.th32ProcessID,
+            name: c_char_arr_to_string(&process_entry.szExeFile),
+            exe: exe_full_path,
+        });
+        while unsafe { Process32Next(snapshot_handle, &mut process_entry) }.is_ok() {
+            let process_handle_result = unsafe {
+                OpenProcess(
+                    PROCESS_QUERY_LIMITED_INFORMATION,
+                    false,
+                    process_entry.th32ProcessID,
+                )
+            };
+            let mut exename = [0u16; 260];
+            let mut dwsize = exename.len() as u32;
+            let exe_full_path = if let Ok(process_handle) = process_handle_result {
+                let image_name_result = unsafe {
+                    QueryFullProcessImageNameW(
+                        process_handle,
+                        PROCESS_NAME_WIN32,
+                        PWSTR(exename.as_mut_ptr()),
+                        &mut dwsize,
+                    )
+                };
+                match image_name_result {
+                    Ok(_) => Some(PathBuf::from(
+                        unsafe { PWSTR(exename.as_mut_ptr()).to_string() }.unwrap(),
+                    )),
+                    Err(_) => None,
+                }
+            } else {
+                None
+            };
+            processes.push(Process {
+                pid: process_entry.th32ProcessID,
+                name: c_char_arr_to_string(&process_entry.szExeFile),
+                exe: exe_full_path,
+            });
+        }
+        self.processes = processes;
+    }
+
+    fn processes(&self) -> &[Process] {
+        &self.processes
+    }
+}
+
+fn c_char_arr_to_string(arr: &[i8]) -> String {
+    arr.iter()
+        .take_while(|&&b| b != 0)
+        .map(|&b| b as u8 as char)
+        .collect()
+}