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--- asm:22:workshops:rehosting-basics [2022/05/31 20:18] – [Table] robs
+++ asm:22:workshops:rehosting-basics [2022/06/04 10:46] (current) – [Resources] hauke
@@ Line 11: / Line 11: @@
 == Description
+Rehosting is a technique to dynamically execute an extracted firmware blob.
+Infamously used by Frankenstein(https://www.usenix.org/conference/usenixsecurity20/presentation/ruge). Otherwise, this is used to get those 31337 0-Days in firmwares.
 I intend to cover:
+-What Rehosting actually entails
 - Short Intro what rehosting is (including an intro to Unicorn-Engine+Avatar2)
+- some helpfull hints for your reverse engineering adventures
 ----
  you can get an overview here:https://dl.acm.org/doi/pdf/10.1145/3433210.3453093
@@ Line 18: / Line 22: @@
 - Some Code-Snippets for getting started with Unicorn-Engine
-- Experiment:We try to rehost some binary from the Circuit Playground
+- Experiment:We try to rehost some binary from the Circuit Playground, is not yet properly prepared besides a skeleton
 - We try to rehost sth. else
@@ Line 38: / Line 42: @@
 Max. 10
-^ Nummer  ^ Wer    ^
+^ Nummer  ^ Wer          ^
-| 1       | Hauke  |
+| 1       | Hauke        |
-| 2       | Lena   |
+| 2       | Lena         |
-| 3       |        |
+| 3       | sc           |
-| 4       |        |
+| 4       | Christopher  |
-| 5       |        |
+| 5       |              |
-| 6       |        |
+| 6       |              |
+== Resources
+https://gitlab.muc.ccc.de/rob/rehosting_basics
+git clone https://gitlab.muc.ccc.de/rob/rehosting_basics.git