github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-08-21 05:43:48 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

text

Browse source
This commit is contained in:
iceman1001 2025-07-13 14:24:13 +02:00
commit 64111a43ea
1 changed files with 6 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

10
client/src/cmdhfmf.c
View file

@ -10336,6 +10336,7 @@ static int CmdHF14AMfInfo(const char *Cmd) {
uint8_t blockdata[MFBLOCK_SIZE] = {0};
res = mf_check_keys_fast(sectorsCnt, true, true, 1, keycnt, keyBlock, e_sector, false, verbose);
// Identify Backdoor keyed cards
if (res == PM3_SUCCESS || res == PM3_EPARTIAL) {
if (e_sector[0].foundKey[MF_KEY_A]) {
@ -10393,12 +10394,13 @@ static int CmdHF14AMfInfo(const char *Cmd) {
// we've a key but not a backdoor key
uint8_t blockdata2[MFBLOCK_SIZE] = {0};
if (mf_read_block(0, fKeyType + 4, key, blockdata2) == PM3_SUCCESS) {
PrintAndLogEx(SUCCESS, "Backdoor key..... " _GREEN_("same as keyA/keyB"));
PrintAndLogEx(SUCCESS, "Backdoor key..... " _GREEN_("same as key A/B"));
} else if (detect_classic_auth(MF_KEY_BD)) {
PrintAndLogEx(SUCCESS, "Backdoor key..... " _RED_("detected but unknown!"));
PrintAndLogEx(HINT, "Hint: Try........ "
_YELLOW_("hf mf nested --blk 0 -%s -k %s --tblk 0 --tc 4"),
(fKeyType == MF_KEY_A) ? "a" : "b", sprint_hex_inrow(fkey, sizeof(fkey)));
PrintAndLogEx(HINT, "Hint: Try `" _YELLOW_("hf mf nested --blk 0 -%s -k %s --tblk 0 --tc 4") "`"
, (fKeyType == MF_KEY_A) ? "a" : "b"
, sprint_hex_inrow(fkey, MIFARE_KEY_SIZE)
);
fKeyType = MF_KEY_BD;
}
}