diff --git a/pkgs/tools/security/social-engineer-toolkit/default.nix b/pkgs/tools/security/social-engineer-toolkit/default.nix
new file mode 100644
index 000000000000..4f2d5895cc78
--- /dev/null
+++ b/pkgs/tools/security/social-engineer-toolkit/default.nix
@@ -0,0 +1,70 @@
+{ lib, fetchFromGitHub, python3Packages, makeWrapper, metasploit }:
+
+python3Packages.buildPythonApplication rec {
+  pname = "social-engineer-toolkit";
+  version = "8.0.3";
+  format = "other";
+
+  src = fetchFromGitHub {
+    owner = "trustedsec";
+    repo = pname;
+    rev = version;
+    sha256 = "ePbmUvnzLO0Wfuhym3bNSPV1x8rcCPqKMeWSRcbJGAo=";
+  };
+
+  postPatch = ''
+    substituteInPlace setoolkit \
+      --replace "src/core/config.baseline" "$out/share/social-engineer-toolkit/src/core/config.baseline"
+    substituteInPlace src/core/setcore.py \
+      --replace '"src/core/set.version"' "\"$out/share/social-engineer-toolkit/src/core/set.version\"" \
+      --replace "/opt/metasploit-framework" "${metasploit}/bin"
+  '';
+
+  nativeBuildInputs = [
+    makeWrapper
+  ];
+
+  propagatedBuildInputs = with python3Packages; [
+    pexpect
+    pycrypto
+    requests
+    pyopenssl
+    pefile
+    impacket
+    qrcode
+    pillow
+    # Has been abandoned upstream. Features using this library are broken
+    # pymssql
+  ];
+
+  installPhase = ''
+    runHook preInstall
+
+    install -Dt $out/bin setoolkit seautomate seproxy
+    mkdir -p $out/share/social-engineer-toolkit
+    cp -r modules readme src $out/share/social-engineer-toolkit/
+
+    runHook postInstall
+  '';
+
+  makeWrapperArgs = [
+    "--chdir ${placeholder "out"}/share/social-engineer-toolkit"
+    "--prefix PYTHONPATH : \"${placeholder "out"}/share/social-engineer-toolkit\""
+  ];
+
+  # Project has no tests
+  doCheck = false;
+
+  meta = with lib; {
+    description = "Open-source penetration testing framework designed for social engineering";
+    longDescription = ''
+      The Social-Engineer Toolkit is an open-source penetration testing framework
+      designed for social engineering. SET has a number of custom attack vectors
+      that allow you to make a believable attack quickly.
+    '';
+    homepage = "https://github.com/trustedsec/social-engineer-toolkit";
+    mainProgram = "setoolkit";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ emilytrau ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index b942c9368456..14707d2568b4 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21198,6 +21198,8 @@ with pkgs;
 
   soapyuhd = callPackage ../applications/radio/soapyuhd { };
 
+  social-engineer-toolkit = callPackage ../tools/security/social-engineer-toolkit { };
+
   socket_wrapper = callPackage ../development/libraries/socket_wrapper { };
 
   soco-cli = callPackage ../tools/audio/soco-cli { };