for ctf misc
file, hexdump, strings, binwalk, foremost
./x.sh file
./x.sh file > log.txtkali@kali:~/WinDownloads$ /usr/local/bin/x.sh 1.jpg
############################### Hex Dump ###############################
00000000 ff d8 ff e0 00 10 4a 46 49 46 00 01 01 00 00 01 |......JFIF......|
00000010 00 01 00 00 ff db 00 43 00 0d 09 0a 0b 0a 08 0d |.......C........|
00000020 0b 0a 0b 0e 0e 0d 0f 13 20 15 13 12 12 13 27 1c |........ .....'.|
00000030 1e 17 20 2e 29 31 30 2e 29 2d 2c 33 3a 4a 3e 33 |.. .)10.)-,3:J>3|
00000040 36 46 37 2c 2d 40 57 41 46 4c 4e 52 53 52 32 3e |6F7,-@WAFLNRSR2>|
00000050 5a 61 5a 50 60 4a 51 52 4f ff db 00 43 01 0e 0e |ZaZP`JQRO...C...|
00000060 0e 13 11 13 26 15 15 26 4f 35 2d 35 4f 4f 4f 4f |....&..&O5-5OOOO|
00000070 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f |OOOOOOOOOOOOOOOO|
*
00000090 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f 4f ff c0 |OOOOOOOOOOOOOO..|
000000a0 00 11 08 02 8b 01 eb 03 01 22 00 02 11 01 03 11 |........."......|
000000b0 01 ff c4 00 1f 00 00 01 05 01 01 01 01 01 01 00 |................|
000000c0 00 00 00 00 00 00 00 01 02 03 04 05 06 07 08 09 |................|
000000d0 0a 0b ff c4 00 b5 10 00 02 01 03 03 02 04 03 05 |................|
000000e0 05 04 04 00 00 01 7d 01 02 03 00 04 11 05 12 21 |......}........!|
000000f0 31 41 06 13 51 61 07 22 71 14 32 81 91 a1 08 23 |1A..Qa."q.2....#|
00000100 42 b1 c1 15 52 d1 f0 24 33 62 72 82 09 0a 16 17 |B...R..$3br.....|
00000110 18 19 1a 25 26 27 28 29 2a 34 35 36 37 38 39 3a |...%&'()*456789:|
00000120 43 44 45 46 47 48 49 4a 53 54 55 56 57 58 59 5a |CDEFGHIJSTUVWXYZ|
00000130 63 64 65 66 67 68 69 6a 73 74 75 76 77 78 79 7a |cdefghijstuvwxyz|
00000140 83 84 85 86 87 88 89 8a 92 93 94 95 96 97 98 99 |................|
00000150 9a a2 a3 a4 a5 a6 a7 a8 a9 aa b2 b3 b4 b5 b6 b7 |................|
00000160 b8 b9 ba c2 c3 c4 c5 c6 c7 c8 c9 ca d2 d3 d4 d5 |................|
00000170 d6 d7 d8 d9 da e1 e2 e3 e4 e5 e6 e7 e8 e9 ea f1 |................|
00000180 f2 f3 f4 f5 f6 f7 f8 f9 fa ff c4 00 1f 01 00 03 |................|
00000190 01 01 01 01 01 01 01 01 01 00 00 00 00 00 00 01 |................|
000001a0 02 03 04 05 06 07 08 09 0a 0b ff c4 00 b5 11 00 |................|
000001b0 02 01 02 04 04 03 04 07 05 04 04 00 01 02 77 00 |..............w.|
000001c0 01 02 03 11 04 05 21 31 06 12 41 51 07 61 71 13 |......!1..AQ.aq.|
000001d0 22 32 81 08 14 42 91 a1 b1 c1 09 23 33 52 f0 15 |"2...B.....#3R..|
000001e0 62 72 d1 0a 16 24 34 e1 25 f1 17 18 19 1a 26 27 |br...$4.%.....&'|
000001f0 28 29 2a 35 36 37 38 39 3a 43 44 45 46 47 48 49 |()*56789:CDEFGHI|
00000200 4a 53 54 55 56 57 58 59 5a 63 64 65 66 67 68 69 |JSTUVWXYZcdefghi|
00000210 6a 73 74 75 76 77 78 79 7a 82 83 84 85 86 87 88 |jstuvwxyz.......|
00000220 89 8a 92 93 94 95 96 97 98 99 9a a2 a3 a4 a5 a6 |................|
00000230 a7 a8 a9 aa b2 b3 b4 b5 b6 b7 b8 b9 ba c2 c3 c4 |................|
00000240 c5 c6 c7 c8 c9 ca d2 d3 d4 d5 d6 d7 d8 d9 da e2 |................|
00000250 e3 e4 e5 e6 e7 e8 e9 ea f2 f3 f4 f5 f6 f7 f8 f9 |................|
00000260 fa ff da 00 0c 03 01 00 02 11 03 11 00 3f 00 f4 |.............?..|
00000270 ea 28 a2 80 0a 28 a4 a0 05 a4 a5 a4 a0 05 a2 92 |.(...(..........|
00000280 96 80 0a 28 a2 80 0a 28 a2 80 0a 4a 5a 4a 00 29 |...(...(...JZJ.)|
00000290 69 28 a0 05 a2 92 8c e2 80 16 92 ab 4b a8 5a 45 |i(..........K.ZE|
...
000098a0 f4 bb 01 d2 0c b5 97 42 f9 e8 cc 0e aa 40 a1 7e |.......B.....@.~|
000098b0 e4 e2 fd 00 87 37 c8 67 64 a0 87 2d 05 6a af 49 |.....7.gd..-.j.I|
000098c0 f4 2f 7f 5e 7d 5c b0 31 2c e2 09 68 0f 37 8b bc |./.^}\.1,..h.7..|
000098d0 86 20 9e da 57 7e 1d b9 ac e9 14 3c 83 cd 5c ec |. ..W~.....<..\.|
000098e0 0c d4 5c e6 5a 71 db 20 a9 b5 22 0e 3f f3 13 ea |..\.Zq. ..".?...|
000098f0 a9 a9 73 af 64 ed d2 a4 3e ce bd 0d 8b f5 7d 4e |..s.d...>.....}N|
00009900 f4 81 12 5d 9b 52 b9 dc 2a 6e 43 b1 1a b7 44 0f |...].R..*nC...D.|
00009910 28 2e c6 21 8b f6 4d 1c 8e 3d 9e 80 c1 d7 85 57 |(..!..M..=.....W|
00009920 3d 63 1f 46 4b 96 5a 72 05 81 84 62 99 86 63 e5 |=c.FK.Zr...b..c.|
00009930 50 d6 c4 32 d0 7f b5 c3 fa f8 26 ac d7 a6 75 35 |P..2......&...u5|
00009940 9d 43 f1 e9 45 9f 6f b2 c6 db 1f ce f9 97 b2 0f |.C..E.o.........|
00009950 82 e5 4b c3 29 da 4f 29 12 df b1 0c 3b f3 fb 17 |..K.).O)....;...|
00009960 00 1f 5f 8a 8c c1 92 |.._....|
00009967
############################### Strings-Default ###############################
JFIF
.)10.)-,3:J>36F7,-@WAFLNRSR2>ZaZP`JQRO
&O5-5OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
$3br
%&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz
#3R
&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz
pk)U
ka;=
B+xJ
N6,QIKV@QE
-%-lb
OAY^5
8$621
6j2\U
2AEn~^
e`NI#
Cg#ad_
^hai
^Myw.
Q[zW
c$d
dH?:
}rjI
CAVA
@m|7
TYn"
{05K
uB;G
M62O
...
ele|>
wrw
YF1KL
o,m
TN*>
############################### Strings-Flag ###############################
############################### Strings-Base_encode ###############################
############################### File Type ###############################
1.jpg: JPEG image data, JFIF standard 1.01, aspect ratio, density 1x1, segment length 16, baseline, precision 8, 491x651, components 3
############################### Exiftool ###############################
ExifTool Version Number : 12.76
File Name : 1.jpg
Directory : .
File Size : 39 kB
File Modification Date/Time : 2024:08:11 11:02:49+08:00
File Access Date/Time : 2024:08:11 11:03:19+08:00
File Inode Change Date/Time : 2024:08:11 11:02:49+08:00
File Permissions : -rwxrwxrwx
File Type : JPEG
File Type Extension : jpg
MIME Type : image/jpeg
JFIF Version : 1.01
Resolution Unit : None
X Resolution : 1
Y Resolution : 1
Image Width : 491
Image Height : 651
Encoding Process : Baseline DCT, Huffman coding
Bits Per Sample : 8
Color Components : 3
Y Cb Cr Sub Sampling : YCbCr4:2:0 (2 2)
Image Size : 491x651
Megapixels : 0.320
############################### Binwalk ###############################
DECIMAL HEXADECIMAL DESCRIPTION
--------------------------------------------------------------------------------
0 0x0 JPEG image data, JFIF standard 1.01
38884 0x97E4 Zlib compressed data, default compression
############################### Foremost ###############################
Processing: 1.jpg
|*|kali@kali:~/WinDownloads$ ls
题目.jpg 题目.jpg._binwalk 题目.jpg._foremost
kali@kali:~/WinDownloads$ rm 题目.jpg* -rf