diff --git a/atomics/T1055/T1055.yaml b/atomics/T1055/T1055.yaml
index bea081e6..f802b46e 100644
--- a/atomics/T1055/T1055.yaml
+++ b/atomics/T1055/T1055.yaml
@@ -56,11 +56,29 @@ atomic_tests:
     path_to_shared_library:
       description: Path to a shared library object
       type: Path
-      default: /tmp/evil_module.so
+      default: ../bin/T1055.so
   executor:
     name: bash
+    elevation_required: true # indicates whether command must be run with admin privileges. If the elevation_required attribute is not defined, the value is assumed to be false
     command: |
       echo #{path_to_shared_library} > /etc/ld.so.preload
+
+- name: Shared Library Injection via LD_PRELOAD
+  description: |
+    This test injects a shared object library via the LD_PRELOAD environment variable to execute. This technique was used by threat actor Rocke during the exploitation of Linux web servers. This requires the `glibc` package.
+  supported_platforms:
+    - linux
+  input_arguments:
+    path_to_shared_library:
+      description: Path to a shared library object
+      type: Path
+      default: /opt/AtomicRedTeam/atomics/T1055/bin/T1055.so
+  executor:
+    name: bash
+    elevation_required: false # indicates whether command must be run with admin privileges. If the elevation_required attribute is not defined, the value is assumed to be false
+    command: |
+      LD_PRELOAD=#{path_to_shared_library} ls
+
 - name: Process Injection via C#
   description: |
     Process Injection using C#
diff --git a/atomics/T1055/src/Linux/T1055.c b/atomics/T1055/src/Linux/T1055.c
new file mode 100644
index 00000000..69862390
--- /dev/null
+++ b/atomics/T1055/src/Linux/T1055.c
@@ -0,0 +1,22 @@
+/*
+    Atomic Red Team Shared Object Library
+    Uses code inspired by Zombie Ant Farm (https://github.com/dsnezhkov/zombieant)
+
+    Compilation
+    -------------
+    gcc -shared -fPIC -o ../bin/T1055.so T1055.c
+*/
+
+#include <stdio.h>
+
+static void init(int argc, char **argv, char **envp) {
+    printf("Loaded Atomic Red Team Library successfully!\n");
+}
+
+static void fini(void) {
+    printf("Unloading Atomic Red Team preload...\n");
+}
+
+
+__attribute__((section(".init_array"), used)) static typeof(init) *init_p = init;
+__attribute__((section(".fini_array"), used)) static typeof(fini) *fini_p = fini;
\ No newline at end of file