insane stuff

pwncollege · Aug 31, 2024 · 4786034 · 4786034
1 parent da24d9e
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diff --git a/expansion/42.1/run b/expansion/42.1/run
@@ -0,0 +1,20 @@
+#!/usr/bin/env -iS /opt/pwn.college/bash
+
+PATH=/usr/bin
+
+CHALLENGE=$RANDOM$RANDOM$RANDOM$RANDOM$RANDOM
+RESPONSE="$1"
+
+# Can you see what HAL50000 saw?
+set -T
+#readonly BASH_SUBSHELL
+trap '[[ $BASH_SUBSHELL -gt 0 ]] && exit' DEBUG
+
+if (( RESPONSE == CHALLENGE ))
+then
+	echo "Success!"
+	#cat /flag
+else
+	echo "Wrong!"
+	#cat /flag | md5sum
+fi
diff --git a/expansion/module.yml b/expansion/module.yml
@@ -77,6 +77,10 @@ challenges:
   name: The Commanded Condition
   description: The condition guards the flag. Command it to be gone.
 
+- id: "42.1"
+  name: The Dreadful Discovery
+  description: In ages past, just two invocations banished command injections. Now we need three. Can you discover HAL50000's terrifying realization?
+
 - id: "43"
   name: Index of Insanity
   description: When you cannot find the good within the array, all hope may be lost. At the right time, a whispered word can sway the balance.