Merge branch 'master' into 'master'

Update README.md

See merge request _xeroxz/vmhook-eac!1
master
_xeroxz 3 years ago
commit 44ce3a92a8

@ -18,7 +18,7 @@ This is a small POC to show an interesting design weakness in VMProtect 2 which
#### SHA1 Integrity Checks #### SHA1 Integrity Checks
Integrity checks outside of the VMProtect 2 virtual machine are not effected by my POC. In particular, a SHA1 hash of both `.text` and `.eac0` is computed, the SHA1 hash function itself is not virtualized so it is not effected by my `READQ/DW/B` hook. Integrity checks outside of the VMProtect 2 virtual machine are not effected by my POC. In particular, a SHA1 hash of both `.text` and `.eac0` is computed, the SHA1 hash function itself is not virtualized so it is not affected by my `READQ/DW/B` hook.
``` ```
00126334 68.50553894 [vmhook-eac [core number = 13]]sha1 hash data = 0xFFFFF80061B91000, len = 0x51d28, result = 0xFFFFFE8158E60BF0 00126334 68.50553894 [vmhook-eac [core number = 13]]sha1 hash data = 0xFFFFF80061B91000, len = 0x51d28, result = 0xFFFFFE8158E60BF0

Loading…
Cancel
Save