github.com / mornyeapp

mornyeapp/Mornye

Dart·2859 files·commit c90ec64·scanned 3d ago·cached ✓

25/100

LOW RISK

Minor findings consistent with the project type. Nothing reachable from install hooks.

score capped at 25 — 7,349 stars — findings likely legitimate code patterns

verdict accurate?

11% file coverage

Research / educational context

threat-state: lowlive

FINDINGS ░▒▓

warningRust unsafe blockunsafe blocks bypass Rust's memory safety guarantees. Malware uses them for raw pointer manipulation, shellcode injection, or calling dangerous foreign functions.rust_backend/crates/core/src/clock/windows_zone.rs

    // lives for the whole call, and the function only writes into it.
    if unsafe { GetDynamicTimeZoneInformation(&mut raw) } == TIME_ZONE_ID_INVALID {
        return None;
    }

    // Dart.
    unsafe { std::slice::from_raw_parts(data, len) }
}

criticalRust process Command usagestd::process::Command can execute arbitrary shell commands. Malware uses it to drop payloads, exfiltrate data, or establish persistence.rust_backend/crates/desktop/src/ffmpeg.rs

    }
    let mut command = Command::new(ffmpeg);
    command
        .args(arguments)

            // by CoreFoundation; a NULL allocator selects the default one.
            let value = unsafe {
                CFStringCreateWithBytes(
                    std::ptr::null(),

        let why = format!("--why={reason}");
        let mut child = Command::new("systemd-inhibit")
            .args([
                "--what=idle:sleep",

    assert!(
        std::process::Command::new("mkfifo")
            .arg(root.path().join("pipe.wav"))
            .status()

warningPython subprocess / os.system usageos.system() or subprocess with shell=True / suspicious commands can execute arbitrary shell commands. Plain pip/package installs are usually benign.scripts/test_build_android.py

    def run_build(self, *args):
        return subprocess.run(
            ["/bin/bash", str(self.project / "scripts/build_android.sh"), *args],
            cwd=self.project, env=self.env, text=True, ...

infoSuspicious files are not reachable from entry pointsFlagged files exist but are not imported by any entry point. They may be dead code, tests, or attack payloads triggered by another mechanism.+2

infoSuspicious file in repoExecutable file (build_all.ps1) in repositoryrust_backend/vendor/libusb1-sys-0.7.0/libusb/msvc/build_all.ps1+2

infoSuspicious file in repoExecutable file (build_rust_backend_windows.ps1) in repositoryscripts/build_rust_backend_windows.ps1+2

infoSuspicious file in repoExecutable file (check_windows_bundle.ps1) in repositoryscripts/check_windows_bundle.ps1+2

Scores are heuristics. A “safe” verdict means no known-malicious patterns were found — clever malware can look boring. Wrong verdict? Flag it above; confirmed false positives become regression tests.

316 files scanned @ c90ec64 | 10/26/2026 | heuristic scan — always review manually

risk by category

code execution25

network & exfiltration0

file system access0

obfuscation0

supply chain12

owasp / injection0

telemetry

files 316/2859rules hit 11engine v7commit c90ec64

github

mornyeapp/Mornye

Mobile music utility built with Flutter and Rust. High-quality audio management for your personal library. open source, no ads, no subscription.

Dart

7349

376

302d

2859 files

316 scanned(11%)

c90ec64

architecture░▒▓

entry (0) flagged (14) pkg (182)

474 nodes · 610 edgesscroll to zoom · click node to jump to finding