Junior Spellweaver
- Joined
- Oct 20, 2013
- Messages
- 193
- Reaction score
- 56
I am currently trying to figure out S.U.N's encryption algorithm, so I can decode the packets. I believe I have figured out some important information to help crack the algorithm, but I would like to have some help.
The information below is how the server and client interact up to the point of login:
I have been studying the retail server's packets. The only thing that changes is the "hello packet" (4th step) and the login packet (7th step).
Here is the five connection trials from the retail server for the "hello packet":
I noticed that the tail end of the "hello" packet changes very slightly every time you connect to the retail server. I believe it is a key of some sort, whether its an initialization vector, one key pair, and etc. Every time the key changes the login packets change dramatically, so instead, I made that "key" static on my server end to try and figure out the algorithm.
The information below is from my own server.
Interaction between my server and the client up to the point of login:
I kept the "key" on the "hello" packet to $H, so this is what the login packets look like:
All the older C++ S.U.N files use TEA (tiny encryption algorithm), Base64, MD5, and SHA1. I know this is not a hash algorithm because I wouldn't be able to reverse it. Then I noticed some of the other Webzen games have custom algorithms, so I am a bit confused.
Any help would be greatly appreciated.
The information below is how the server and client interact up to the point of login:
1. Three-way Handshake
2. Client sends RST, ACK packet to Server
3. Three-way Handshake
4. Server to Client (hello packet)
TCP 44405 -> (client port - random #) Size: 72 bytes
5. Client to Server (ip packet)
TCP (client port) -> 44405 Size: 39 bytes (size can vary)
6. Server to Client (accept packet)
TCP 44405 -> (client port) Size: 5 bytes
7. Client to Server (login packet)
TCP (client port) -> 44405 Size: 83 bytes
2. Client sends RST, ACK packet to Server
3. Three-way Handshake
4. Server to Client (hello packet)
TCP 44405 -> (client port - random #) Size: 72 bytes
5. Client to Server (ip packet)
TCP (client port) -> 44405 Size: 39 bytes (size can vary)
6. Server to Client (accept packet)
TCP 44405 -> (client port) Size: 5 bytes
7. Client to Server (login packet)
TCP (client port) -> 44405 Size: 83 bytes
Here is the five connection trials from the retail server for the "hello packet":
Test 1:
ASCII:
F 3 :.
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3a, 0x0f, 0x00, 0x00
Test 2:
ASCII:
F 3 <.
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x3c, 0x0f, 0x00, 0x00
Test 3:
ASCII:
F 3 =.
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x3d, 0x0f, 0x00, 0x00
Test 4:
ASCII:
F 3 >.
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x3e, 0x0f, 0x00, 0x00
Test 5:
ASCII:
F 3 ?.
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x3f, 0x0f, 0x00, 0x00
ASCII:
F 3 :.
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3a, 0x0f, 0x00, 0x00
Test 2:
ASCII:
F 3 <.
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x3c, 0x0f, 0x00, 0x00
Test 3:
ASCII:
F 3 =.
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x3d, 0x0f, 0x00, 0x00
Test 4:
ASCII:
F 3 >.
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x3e, 0x0f, 0x00, 0x00
Test 5:
ASCII:
F 3 ?.
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x3f, 0x0f, 0x00, 0x00
The information below is from my own server.
Interaction between my server and the client up to the point of login:
1. Three-way Handshake
2. Client sends RST, ACK packet to Server
3. Three-way Handshake
4. Server to Client (hello packet)
TCP 44405 -> (client port - random #) Size: 72 bytes
ASCII:
F 3 $H
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x24, 0x48, 0x00, 0x00
5. Client to Server (ip packet)
TCP (client port) -> 44405 Size: 39 bytes
6. Server to Client (accept packet)
TCP 44405 -> (client port) Size: 5 bytes
7. Client to Server (login packet)
TCP (client port) -> 44405 Size: 83 bytes
2. Client sends RST, ACK packet to Server
3. Three-way Handshake
4. Server to Client (hello packet)
TCP 44405 -> (client port - random #) Size: 72 bytes
ASCII:
F 3 $H
Hex:
0x46, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00, 0x00, 0x00, 0x00, 0x24, 0x48, 0x00, 0x00
5. Client to Server (ip packet)
TCP (client port) -> 44405 Size: 39 bytes
6. Server to Client (accept packet)
TCP 44405 -> (client port) Size: 5 bytes
7. Client to Server (login packet)
TCP (client port) -> 44405 Size: 83 bytes
Test 1:
Username: test
Password: test
ASCII:
Q 3. TEST .{. ..y .|. @.. 8.....w.......u...%@.. 8...-...ZK... .1neu...._..t
Hex:
0x51, 0x00, 0x33, 0x03, 0x00, 0x00, 0x00, 0x00,0x54, 0x45, 0x53, 0x54, 0x00, 0x00, 0xd4, 0x7b,0x19, 0x00, 0xe0, 0x8a, 0x79, 0x00, 0x04, 0x7c,0x19, 0x00, 0x40, 0x80, 0x19, 0x00, 0x38, 0xe4,0x15, 0x0a, 0xe9, 0x9c, 0xdb, 0x77, 0xfa, 0xff,0xff, 0x7f, 0x1f, 0x11, 0x8d, 0x75, 0x97, 0xe4,0xa7, 0x25, 0x40, 0x80, 0x19, 0x00, 0x38, 0xe4,0x15, 0x0a, 0x13, 0x2d, 0xc0, 0xa8, 0xd5, 0x5a,0x4b, 0x02, 0x0e, 0xf4, 0x09, 0xb4, 0x31, 0x6e,0x65, 0x75, 0x7f, 0x1d, 0x83, 0xd6, 0x5f, 0xca,0x06, 0x74, 0x0a
Test 2:
Username: test
Password: test
ASCII:
Q 3. TEST .{. ..y .|. @.. .( ....w.......u....@.. .( .2n...|.`......A....._..t
Hex:
0x51, 0x00, 0x33, 0x03, 0x00, 0x00, 0x00, 0x00,0x54, 0x45, 0x53, 0x54, 0x00, 0x00, 0xd4, 0x7b,0x19, 0x00, 0xe0, 0x8a, 0x79, 0x00, 0x04, 0x7c,0x19, 0x00, 0x40, 0x80, 0x19, 0x00, 0xd8, 0x28,0x00, 0x17, 0xe9, 0x9c, 0xdb, 0x77, 0xfa, 0xff,0xff, 0x7f, 0x1f, 0x11, 0x8d, 0x75, 0xad, 0xe6,0xfe, 0xaa, 0x40, 0x80, 0x19, 0x00, 0xd8, 0x28,0x00, 0x17, 0x32, 0x6e, 0x1f, 0xc4, 0xf8, 0x7c,0x87, 0x60, 0xc8, 0xc2, 0xbb, 0x87, 0x88, 0xc0,0x41, 0xbc, 0xf7, 0x1d, 0x83, 0xd6, 0x5f, 0xca,0x06, 0x74, 0x0a
Test 3:
Username: test
Password: test
ASCII:
Q 3. TEST .{. ..y .|. @.. .......w.......u.8..@.. .......1..~.UD.....Q,..._..t
Hex:
0x51, 0x00, 0x33, 0x03, 0x00, 0x00, 0x00, 0x00,0x54, 0x45, 0x53, 0x54, 0x00, 0x00, 0xd4, 0x7b,0x19, 0x00, 0xe0, 0x8a, 0x79, 0x00, 0x04, 0x7c,0x19, 0x00, 0x40, 0x80, 0x19, 0x00, 0x10, 0xaa,0x11, 0x16, 0xe9, 0x9c, 0xdb, 0x77, 0xfa, 0xff,0xff, 0x7f, 0x1f, 0x11, 0x8d, 0x75, 0xc5, 0x38,0xb2, 0xba, 0x40, 0x80, 0x19, 0x00, 0x10, 0xaa,0x11, 0x16, 0xab, 0x83, 0xcf, 0x31, 0xe1, 0xc3,0x7e, 0x99, 0x55, 0x44, 0x99, 0xd3, 0xc5, 0x9d,0x18, 0x51, 0x2c, 0x1d, 0x83, 0xd6, 0x5f, 0xca,0x06, 0x74, 0x0a
Test 4:
Username: test
Password: test
ASCII:
Q 3. TEST .{. ..y .|. @.. .y.....w.......uxT(.@.. .y....s.5o.Rdr...V|....._..t
Hex:
0x51, 0x00, 0x33, 0x03, 0x00, 0x00, 0x00, 0x00,0x54, 0x45, 0x53, 0x54, 0x00, 0x00, 0xd4, 0x7b,0x19, 0x00, 0xe0, 0x8a, 0x79, 0x00, 0x04, 0x7c,0x19, 0x00, 0x40, 0x80, 0x19, 0x00, 0xd8, 0x79,0x13, 0x16, 0xe9, 0x9c, 0xdb, 0x77, 0xfa, 0xff,0xff, 0x7f, 0x1f, 0x11, 0x8d, 0x75, 0x78, 0x54,0x28, 0x83, 0x40, 0x80, 0x19, 0x00, 0xd8, 0x79,0x13, 0x16, 0xae, 0x88, 0x73, 0xf8, 0x35, 0x6f,0x9e, 0x52, 0x64, 0x72, 0x08, 0xa2, 0xe6, 0x56,0x7c, 0x0f, 0xed, 0x1d, 0x83, 0xd6, 0x5f, 0xca,0x06, 0x74, 0x0a
Test 5:
Username: test
Password: test
ASCII:
Q 3. TEST .{. ..y .|. @.. ..{....w.......u...H@.. ..{.dq....i.,. .Z...f..._..t
Hex:
0x51, 0x00, 0x33, 0x03, 0x00, 0x00, 0x00, 0x00,0x54, 0x45, 0x53, 0x54, 0x00, 0x00, 0xd4, 0x7b,0x19, 0x00, 0xe0, 0x8a, 0x79, 0x00, 0x04, 0x7c,0x19, 0x00, 0x40, 0x80, 0x19, 0x00, 0xe0, 0xe6,0x7b, 0x16, 0xe9, 0x9c, 0xdb, 0x77, 0xfa, 0xff,0xff, 0x7f, 0x1f, 0x11, 0x8d, 0x75, 0xa7, 0xda,0x82, 0x48, 0x40, 0x80, 0x19, 0x00, 0xe0, 0xe6,0x7b, 0x16, 0x64, 0x71, 0xe4, 0x91, 0xda, 0xab,0x69, 0xb3, 0x2c, 0xa9, 0x00, 0xe2, 0x5a, 0xe8,0x11, 0x1a, 0x66, 0x1d, 0x83, 0xd6, 0x5f, 0xca,0x06, 0x74, 0x0a
Username: test
Password: test
ASCII:
Q 3. TEST .{. ..y .|. @.. 8.....w.......u...%@.. 8...-...ZK... .1neu...._..t
Hex:
0x51, 0x00, 0x33, 0x03, 0x00, 0x00, 0x00, 0x00,0x54, 0x45, 0x53, 0x54, 0x00, 0x00, 0xd4, 0x7b,0x19, 0x00, 0xe0, 0x8a, 0x79, 0x00, 0x04, 0x7c,0x19, 0x00, 0x40, 0x80, 0x19, 0x00, 0x38, 0xe4,0x15, 0x0a, 0xe9, 0x9c, 0xdb, 0x77, 0xfa, 0xff,0xff, 0x7f, 0x1f, 0x11, 0x8d, 0x75, 0x97, 0xe4,0xa7, 0x25, 0x40, 0x80, 0x19, 0x00, 0x38, 0xe4,0x15, 0x0a, 0x13, 0x2d, 0xc0, 0xa8, 0xd5, 0x5a,0x4b, 0x02, 0x0e, 0xf4, 0x09, 0xb4, 0x31, 0x6e,0x65, 0x75, 0x7f, 0x1d, 0x83, 0xd6, 0x5f, 0xca,0x06, 0x74, 0x0a
Test 2:
Username: test
Password: test
ASCII:
Q 3. TEST .{. ..y .|. @.. .( ....w.......u....@.. .( .2n...|.`......A....._..t
Hex:
0x51, 0x00, 0x33, 0x03, 0x00, 0x00, 0x00, 0x00,0x54, 0x45, 0x53, 0x54, 0x00, 0x00, 0xd4, 0x7b,0x19, 0x00, 0xe0, 0x8a, 0x79, 0x00, 0x04, 0x7c,0x19, 0x00, 0x40, 0x80, 0x19, 0x00, 0xd8, 0x28,0x00, 0x17, 0xe9, 0x9c, 0xdb, 0x77, 0xfa, 0xff,0xff, 0x7f, 0x1f, 0x11, 0x8d, 0x75, 0xad, 0xe6,0xfe, 0xaa, 0x40, 0x80, 0x19, 0x00, 0xd8, 0x28,0x00, 0x17, 0x32, 0x6e, 0x1f, 0xc4, 0xf8, 0x7c,0x87, 0x60, 0xc8, 0xc2, 0xbb, 0x87, 0x88, 0xc0,0x41, 0xbc, 0xf7, 0x1d, 0x83, 0xd6, 0x5f, 0xca,0x06, 0x74, 0x0a
Test 3:
Username: test
Password: test
ASCII:
Q 3. TEST .{. ..y .|. @.. .......w.......u.8..@.. .......1..~.UD.....Q,..._..t
Hex:
0x51, 0x00, 0x33, 0x03, 0x00, 0x00, 0x00, 0x00,0x54, 0x45, 0x53, 0x54, 0x00, 0x00, 0xd4, 0x7b,0x19, 0x00, 0xe0, 0x8a, 0x79, 0x00, 0x04, 0x7c,0x19, 0x00, 0x40, 0x80, 0x19, 0x00, 0x10, 0xaa,0x11, 0x16, 0xe9, 0x9c, 0xdb, 0x77, 0xfa, 0xff,0xff, 0x7f, 0x1f, 0x11, 0x8d, 0x75, 0xc5, 0x38,0xb2, 0xba, 0x40, 0x80, 0x19, 0x00, 0x10, 0xaa,0x11, 0x16, 0xab, 0x83, 0xcf, 0x31, 0xe1, 0xc3,0x7e, 0x99, 0x55, 0x44, 0x99, 0xd3, 0xc5, 0x9d,0x18, 0x51, 0x2c, 0x1d, 0x83, 0xd6, 0x5f, 0xca,0x06, 0x74, 0x0a
Test 4:
Username: test
Password: test
ASCII:
Q 3. TEST .{. ..y .|. @.. .y.....w.......uxT(.@.. .y....s.5o.Rdr...V|....._..t
Hex:
0x51, 0x00, 0x33, 0x03, 0x00, 0x00, 0x00, 0x00,0x54, 0x45, 0x53, 0x54, 0x00, 0x00, 0xd4, 0x7b,0x19, 0x00, 0xe0, 0x8a, 0x79, 0x00, 0x04, 0x7c,0x19, 0x00, 0x40, 0x80, 0x19, 0x00, 0xd8, 0x79,0x13, 0x16, 0xe9, 0x9c, 0xdb, 0x77, 0xfa, 0xff,0xff, 0x7f, 0x1f, 0x11, 0x8d, 0x75, 0x78, 0x54,0x28, 0x83, 0x40, 0x80, 0x19, 0x00, 0xd8, 0x79,0x13, 0x16, 0xae, 0x88, 0x73, 0xf8, 0x35, 0x6f,0x9e, 0x52, 0x64, 0x72, 0x08, 0xa2, 0xe6, 0x56,0x7c, 0x0f, 0xed, 0x1d, 0x83, 0xd6, 0x5f, 0xca,0x06, 0x74, 0x0a
Test 5:
Username: test
Password: test
ASCII:
Q 3. TEST .{. ..y .|. @.. ..{....w.......u...H@.. ..{.dq....i.,. .Z...f..._..t
Hex:
0x51, 0x00, 0x33, 0x03, 0x00, 0x00, 0x00, 0x00,0x54, 0x45, 0x53, 0x54, 0x00, 0x00, 0xd4, 0x7b,0x19, 0x00, 0xe0, 0x8a, 0x79, 0x00, 0x04, 0x7c,0x19, 0x00, 0x40, 0x80, 0x19, 0x00, 0xe0, 0xe6,0x7b, 0x16, 0xe9, 0x9c, 0xdb, 0x77, 0xfa, 0xff,0xff, 0x7f, 0x1f, 0x11, 0x8d, 0x75, 0xa7, 0xda,0x82, 0x48, 0x40, 0x80, 0x19, 0x00, 0xe0, 0xe6,0x7b, 0x16, 0x64, 0x71, 0xe4, 0x91, 0xda, 0xab,0x69, 0xb3, 0x2c, 0xa9, 0x00, 0xe2, 0x5a, 0xe8,0x11, 0x1a, 0x66, 0x1d, 0x83, 0xd6, 0x5f, 0xca,0x06, 0x74, 0x0a
Any help would be greatly appreciated.