diff --git a/pkgs/by-name/el/elftool/package.nix b/pkgs/by-name/el/elftool/package.nix
new file mode 100644
index 000000000000..50808853d60f
--- /dev/null
+++ b/pkgs/by-name/el/elftool/package.nix
@@ -0,0 +1,40 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+}:
+stdenv.mkDerivation {
+  pname = "elftool";
+  version = "0-unstable-2022-11-10";
+
+  src = fetchFromGitHub {
+    owner = "osm0sis";
+    repo = "elftool";
+    rev = "363653ee89d7b4e1cd5e1f2c878d71acd75fc072";
+    hash = "sha256-nMJhMzzvXtrezZbKdsBq24/El2n7ubiBd5XEYFg3C00=";
+  };
+
+  strictDeps = true;
+
+  # Needed to fix `collect2: error: ld returned 1 exit status`
+  env.NIX_LDFLAGS = if stdenv.hostPlatform.isDarwin then "-lc++" else "-lstdc++";
+
+  makeFlags = [ "CC=c++" ];
+
+  installPhase = ''
+    runHook preInstall
+    install -Dm555 elftool -t $out/bin
+    runHook postInstall
+  '';
+
+  meta = {
+    homepage = "https://github.com/osm0sis/elftool";
+    description = "Program for packing and unpacking boot images from Sony mobile devices";
+    # No license specified in the repository
+    license = lib.licenses.free;
+    sourceProvenance = with lib.sourceTypes; [ fromSource ];
+    maintainers = with lib.maintainers; [ ungeskriptet ];
+    teams = [ lib.teams.android ];
+    mainProgram = "elftool";
+  };
+}