glacier ctf 25

2025-11-28 12:20:39 +01:00
parent 4df936a8d9
commit dc96452364
51 changed files with 105301 additions and 0 deletions
--- a/2025/glacier/misc/rfc1035/app
+++ b/2025/glacier/misc/rfc1035/app
--- a/2025/glacier/misc/rfc1035/app.i64
+++ b/2025/glacier/misc/rfc1035/app.i64
--- a/2025/glacier/misc/rfc1035/decode.py
+++ b/2025/glacier/misc/rfc1035/decode.py
@@ -0,0 +1,12 @@
+import codecs
+
+with open("./pic.txt", "rb") as f:
+    data = f.read().strip()
+
+binary_data = codecs.decode(data, 'unicode-escape').encode('latin1')
+
+with open("pic.png", "wb") as f:
+    f.write(binary_data)
+
+
+
--- a/2025/glacier/misc/rfc1035/flag.png
+++ b/2025/glacier/misc/rfc1035/flag.png
--- a/2025/glacier/misc/rfc1035/pic.png
+++ b/2025/glacier/misc/rfc1035/pic.png
--- a/2025/glacier/misc/rfc1035/pic.txt
+++ b/2025/glacier/misc/rfc1035/pic.txt
--- a/2025/glacier/misc/rfc1035/sha256sum
+++ b/2025/glacier/misc/rfc1035/sha256sum
@@ -0,0 +1 @@
+7ade19dfaccf17665b67c23b1f47d2738a21fa955f912ed76d276af475f0e7af  ./app
--- a/2025/glacier/misc/rfc1035/strings
+++ b/2025/glacier/misc/rfc1035/strings
				`@@ -0,0 +1 @@`
				`7ade19dfaccf17665b67c23b1f47d2738a21fa955f912ed76d276af475f0e7af ./app`