Transcend Wifi-SD Card 16GB

Hardware

Processor       : ARM926EJ-S rev 5 (v5l)
BogoMIPS        : 421.06
Features        : swp half fastmult edsp java
CPU implementer : 0x41
CPU architecture: 5TEJ
CPU variant     : 0x0
CPU part        : 0x926
CPU revision    : 5

Hardware        : KeyASIC Ka2000 EVM
Revision        : 0000
Serial          : 0000000000000000

Software

BusyBox v1.18.5 (2014-04-23 16:20:41 CST) multi-call binary.
Linux (none) 2.6.32.28 #137 PREEMPT Fri Mar 22 18:21:52 CST 2013 armv5tejl GNU/Linux

Links

Prepare

Place busybox and autorun.sh in the Root dir of the sdcard.

autorun.sh:

cp /mnt/sd/busybox-armv5l /bin/busybox2
chmod a+x /bin/busybox2

/bin/busybox2 telnetd -l /bin/bash &

note: if you replace the original busybox with your new version, many parts of the webfrontend won't work anymore

Boot

Reboot the SD Card, connect to its wifi and type on the host:

busybox telnet 192.168.11.254

you will see the following:

[email protected] ~ $ busybox telnet 192.168.11.254

Entering character mode
Escape character is '^]'.


# busybox2 id
uid=0(root) gid=0
#

That's it, root-shell access to your sdcard computer.