CTF中常见编码
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ASCII编码 ASCII
HEX
CTF中 常 见 编 码
DEC
flag{hello_ctfer}
66 6c 61 67 7b 68 65 6c 6c 6f 5f 63 74 66 65 72 7d
102 108 97 103 123 104 101 108 108 111 95 99 116 102 101 114 125
=E4=BD=A0=E5=A5=BD=E5=B8=8C=E6=8F=90=E7=88=B1=E6=8A=9A=E9=80=89=E6=89=8B
Xxencode编码 原文
Xxencode编码
flag{welcome_yichen}
INalVNrhrNKlXPqpZLrZdMqVZPbo+
UUencode编码 原文
Base64/58/32/16编码
原文
base64
base58
base32
base16
flag{hello_ctfer} ZmxhZ3toZWxsb19jdGxZplcone0tR=PM7vtSVFL9LrjejMfr ZWGCZ33NBSWY36D66PcL651R6X77IZbT6F8O65J66cQ6=c=6=f5=f63746665727d
Ook编码
原文
Ook
short Ook
yichen
Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook! Ook? Ook! Ook! Ook. Ook? Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook? Ook. Ook? Ook! Ook. Ook? Ook! Ook. Ook? Ook.
Uuencode
flag{welcome_yichen}
49FQA9WMW96QC;VUE7WEI8VAE;GT
URL编码 原文
URLencode
flag{welcome_yichen}
%66%6c%61%67%7b%77%65%6c%63%6f%6d%65%5f%79%69%63%68%65%6e%7d
Handycode 原文
Handycode
flag{welcome_to_misc_world} 333 555 2 4 9 33 555 222 666 6 33 8 666 6 444 7777 222 9 666 777 555 3
BubbleBabble 原文
BubbleBabble
flag{welcome_val-lanek-semyk-zerek-helol-girehziryk-nusak-filol-luril-derik-gyzox
AAencode 原文
AAencode
yichen
ω = /｀ｍ´） ~┻━┻ //*´∇｀*/ ['_']; o=( ) =_=3; c=( Θ ) =( )-( ); ( Д ) = ( Θ )= (o^_^o)/ (o^_^o);( Д )={ Θ : '_' , ω : (( ω ==3) +'_') [ Θ ] , :( ω + '_')[o^_^o -( Θ )] , Д :(( ==3) +'_')[ ] }; ( Д ) [ Θ ] =(( ω ==3) +'_') [c^_^o];( Д ) ['c'] = (( Д )+'_') [ ( )+( )-( Θ ) ];( Д ) ['o'] = (( Д )+'_') [ Θ ];( o )=( Д ) ['c']+( Д ) ['o']+( ω +'_')[ Θ ]+ (( ω ==3) +'_') [ ] + (( Д ) +'_') [( )+( )]+ (( ==3) +'_') [ Θ ]+(( ==3) +'_') [( ) - ( Θ )]+( Д ) ['c']+(( Д )+'_') [( )+( )]+ ( Д ) ['o']+(( ==3) +'_') [ Θ ];( Д ) ['_'] =(o^_^o) [ o ] [ o ];( ε )=(( ==3) +'_') [ Θ ]+ ( Д ) . Д +(( Д )+'_') [( ) + ( )]+(( ==3) +'_') [o^_^o - Θ ]+(( ==3) +'_') [ Θ ]+ ( ω +'_') [ Θ ]; ( )+=( Θ ); ( Д )[ ε ]='\\'; ( Д ). Θ =( Д + )[o^_^o -( Θ )];(o o)=( ω +'_')[c^_^o];( Д ) [ o ]='\"';( Д ) ['_'] ( ( Д ) ['_'] ( ε +( Д )[ o ]+ ( Д )[ ε ]+( Θ )+ (( ) + (o^_^o))+ ( Θ )+ ( Д )[ ε ]+( Θ )+ (( ) + ( Θ ))+ ( Θ )+ ( Д )[ ε ]+( Θ )+ ( )+ (o^_^o)+ ( Д )[ ε ]+( Θ )+ (( ) + ( Θ ))+ (c^_^o)+ ( Д )[ ε ]+( Θ )+ ( )+ (( ) + ( Θ ))+ ( Д )[ ε ]+( Θ )+ (( ) + ( Θ ))+ ((o^_^o) +(o^_^o))+ ( Д )[ o ]) ( Θ )) ('_');
Unicode编码 原文
unicode
flag{welcome_yichen}
\u0066006c00610067007b00770065006c0063006f006d0065005f00790069006300680065006e007d
Escape/Unescape编码 这是一个js函数，该方法不会对 ASCII 字母和数字进行编码，也不会对下面这些 ASCII 标点符号进行编码： * @ - _ + . / 。其他所有的字符都会被转义序列替换。
原文
Escape
flag{welcome_yichen} flag%7Bwelcome_yichen%7D
HTML实体编码
flag{welcome_yichen}
flag{welcome_yichen}
..... ..... ..... ..... ..!?! !.?.. ..... ..... ..... ..... ?.?!. ?!.?. ..... ...!? !!.?! !!!!! !!?.? !.?!. !!!!! !!!!! !!!.. ..... ....! .!!!! !!!.. ..... ..... ..... ..!.? .
敲击码(Tap code) 原文
Tap code
flag{welcome_yichen}
2131112252153113343215542413231533
莫尔斯电码(Morse Code)
welocme yichen
·-- · ·-·· --- -·-· -- ·/-·-- ·· -·-· ···· · -·
shellcode编码 原文
shellcode编码
flag{hello_ctfer}
\x66\x6c\x61\x67\x7b\x68\x65\x6c\x6c\x6f\x5f\x63\x74\x66\x65\x72\x7d
Quoted-printable编码 原文
Quoted-printable编码
你好希提爱抚选手
brainfuck 原文
brainfuck
flag{welcome_to_misc_world} --[----->+<]>.++++++.-----------.++++++.[----->+<]>.----.[->+++ <]>.+++++++.---------.++++++++++++.--.--------.------.[--->+<]>-.-----.+[---->++<]>-.++++++++++++++.----.++++++++++.+++[->+++<]>+.----.[-->+<]>++.--------.+++.------.--------.>--[-->+++<]>.
社会主义价值观编码 原文
社会主义价值观编码
flag{welcome_to_misc_world}
公正公正公正诚信文明公正民主公正法治法治诚 信民主法治法治公正平等公正诚信文明公正和谐 公正友善敬业公正诚信和谐公正平等平等诚信平 等法治自由公正诚信平等平等诚信平等公正诚信 和谐公正敬业法治和谐公正和谐平等友善敬业法 治法治公正诚信平等法治文明公正友善公正公正 自由法治友善法治
Jsfuck
原文
jsfuck
yichen
(+[![]]+[+(+!+[]+(!+[]+[])[!+[]+!+[]+!+[]]+[+!+[]]+[+[]]+[+[]]+[+[]])])[+!+[]+[+[]]]+([![]]+[][[]])[+!+ []+[+[]]]+([][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]]+[])[!+[]+!+ []+!+[]]+(+(+!+[]+[+[]]+[+!+[]]))[(!![]+[])[+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[]) [!+[]+!+[]]+(![]+[])[!+[]+!+[]]])[+!+[]+[+[]]]+([]+[])[([][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[]) [!+[]+!+[]]+(![]+[])[!+[]+!+[]]]+[])[!+[]+!+[]+!+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+ [])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]])[+!+[]+[+[]]]+([][[]]+[])[+!+[]]+(![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+ []]+(!![]+[])[+!+[]]+([][[]]+[])[+[]]+([][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[]) [!+[]+!+[]]]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+ []+!+[]]+(![]+[])[!+[]+!+[]]])[+!+[]+[+[]]]+(!![]+[])[+!+[]]][([][[]]+[])[+!+[]]+(![]+[])[+!+[]]+((+[])[([][(! []+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]]+[])[!+[]+!+[]+!+[]]+(!![]+[] [(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]])[+!+[]+[+[]]]+([][[]]+[]) [+!+[]]+(![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[+!+[]]+([][[]]+[])[+[]]+([][(![]+[])[+[]]+([![]]+[] [[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[][(![]+ [])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]])[+!+[]+[+[]]]+(!![]+[])[+!+ []]]+[])[+!+[]+[+!+[]]]+(!![]+[])[!+[]+!+[]+!+[]]]](!+[]+!+[]+[+!+[]])[+!+[]]+(!![]+[])[!+[]+!+[]+!+[]]+ ([][[]]+[])[+!+[]]
ASCII编码 ASCII
HEX
CTF中 常 见 编 码
DEC
flag{hello_ctfer}
66 6c 61 67 7b 68 65 6c 6c 6f 5f 63 74 66 65 72 7d
102 108 97 103 123 104 101 108 108 111 95 99 116 102 101 114 125
=E4=BD=A0=E5=A5=BD=E5=B8=8C=E6=8F=90=E7=88=B1=E6=8A=9A=E9=80=89=E6=89=8B
Xxencode编码 原文
Xxencode编码
flag{welcome_yichen}
INalVNrhrNKlXPqpZLrZdMqVZPbo+
UUencode编码 原文
Base64/58/32/16编码
原文
base64
base58
base32
base16
flag{hello_ctfer} ZmxhZ3toZWxsb19jdGxZplcone0tR=PM7vtSVFL9LrjejMfr ZWGCZ33NBSWY36D66PcL651R6X77IZbT6F8O65J66cQ6=c=6=f5=f63746665727d
Ook编码
原文
Ook
short Ook
yichen
Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook! Ook? Ook! Ook! Ook. Ook? Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook. Ook? Ook. Ook? Ook! Ook. Ook? Ook! Ook. Ook? Ook.
Uuencode
flag{welcome_yichen}
49FQA9WMW96QC;VUE7WEI8VAE;GT
URL编码 原文
URLencode
flag{welcome_yichen}
%66%6c%61%67%7b%77%65%6c%63%6f%6d%65%5f%79%69%63%68%65%6e%7d
Handycode 原文
Handycode
flag{welcome_to_misc_world} 333 555 2 4 9 33 555 222 666 6 33 8 666 6 444 7777 222 9 666 777 555 3
BubbleBabble 原文
BubbleBabble
flag{welcome_val-lanek-semyk-zerek-helol-girehziryk-nusak-filol-luril-derik-gyzox
AAencode 原文
AAencode
yichen
ω = /｀ｍ´） ~┻━┻ //*´∇｀*/ ['_']; o=( ) =_=3; c=( Θ ) =( )-( ); ( Д ) = ( Θ )= (o^_^o)/ (o^_^o);( Д )={ Θ : '_' , ω : (( ω ==3) +'_') [ Θ ] , :( ω + '_')[o^_^o -( Θ )] , Д :(( ==3) +'_')[ ] }; ( Д ) [ Θ ] =(( ω ==3) +'_') [c^_^o];( Д ) ['c'] = (( Д )+'_') [ ( )+( )-( Θ ) ];( Д ) ['o'] = (( Д )+'_') [ Θ ];( o )=( Д ) ['c']+( Д ) ['o']+( ω +'_')[ Θ ]+ (( ω ==3) +'_') [ ] + (( Д ) +'_') [( )+( )]+ (( ==3) +'_') [ Θ ]+(( ==3) +'_') [( ) - ( Θ )]+( Д ) ['c']+(( Д )+'_') [( )+( )]+ ( Д ) ['o']+(( ==3) +'_') [ Θ ];( Д ) ['_'] =(o^_^o) [ o ] [ o ];( ε )=(( ==3) +'_') [ Θ ]+ ( Д ) . Д +(( Д )+'_') [( ) + ( )]+(( ==3) +'_') [o^_^o - Θ ]+(( ==3) +'_') [ Θ ]+ ( ω +'_') [ Θ ]; ( )+=( Θ ); ( Д )[ ε ]='\\'; ( Д ). Θ =( Д + )[o^_^o -( Θ )];(o o)=( ω +'_')[c^_^o];( Д ) [ o ]='\"';( Д ) ['_'] ( ( Д ) ['_'] ( ε +( Д )[ o ]+ ( Д )[ ε ]+( Θ )+ (( ) + (o^_^o))+ ( Θ )+ ( Д )[ ε ]+( Θ )+ (( ) + ( Θ ))+ ( Θ )+ ( Д )[ ε ]+( Θ )+ ( )+ (o^_^o)+ ( Д )[ ε ]+( Θ )+ (( ) + ( Θ ))+ (c^_^o)+ ( Д )[ ε ]+( Θ )+ ( )+ (( ) + ( Θ ))+ ( Д )[ ε ]+( Θ )+ (( ) + ( Θ ))+ ((o^_^o) +(o^_^o))+ ( Д )[ o ]) ( Θ )) ('_');
Unicode编码 原文
unicode
flag{welcome_yichen}
\u0066006c00610067007b00770065006c0063006f006d0065005f00790069006300680065006e007d
Escape/Unescape编码 这是一个js函数，该方法不会对 ASCII 字母和数字进行编码，也不会对下面这些 ASCII 标点符号进行编码： * @ - _ + . / 。其他所有的字符都会被转义序列替换。
原文
Escape
flag{welcome_yichen} flag%7Bwelcome_yichen%7D
HTML实体编码
flag{welcome_yichen}
flag{welcome_yichen}
..... ..... ..... ..... ..!?! !.?.. ..... ..... ..... ..... ?.?!. ?!.?. ..... ...!? !!.?! !!!!! !!?.? !.?!. !!!!! !!!!! !!!.. ..... ....! .!!!! !!!.. ..... ..... ..... ..!.? .
敲击码(Tap code) 原文
Tap code
flag{welcome_yichen}
2131112252153113343215542413231533
莫尔斯电码(Morse Code)
welocme yichen
·-- · ·-·· --- -·-· -- ·/-·-- ·· -·-· ···· · -·
shellcode编码 原文
shellcode编码
flag{hello_ctfer}
\x66\x6c\x61\x67\x7b\x68\x65\x6c\x6c\x6f\x5f\x63\x74\x66\x65\x72\x7d
Quoted-printable编码 原文
Quoted-printable编码
你好希提爱抚选手
brainfuck 原文
brainfuck
flag{welcome_to_misc_world} --[----->+<]>.++++++.-----------.++++++.[----->+<]>.----.[->+++ <]>.+++++++.---------.++++++++++++.--.--------.------.[--->+<]>-.-----.+[---->++<]>-.++++++++++++++.----.++++++++++.+++[->+++<]>+.----.[-->+<]>++.--------.+++.------.--------.>--[-->+++<]>.
社会主义价值观编码 原文
社会主义价值观编码
flag{welcome_to_misc_world}
公正公正公正诚信文明公正民主公正法治法治诚 信民主法治法治公正平等公正诚信文明公正和谐 公正友善敬业公正诚信和谐公正平等平等诚信平 等法治自由公正诚信平等平等诚信平等公正诚信 和谐公正敬业法治和谐公正和谐平等友善敬业法 治法治公正诚信平等法治文明公正友善公正公正 自由法治友善法治
Jsfuck
原文
jsfuck
yichen
(+[![]]+[+(+!+[]+(!+[]+[])[!+[]+!+[]+!+[]]+[+!+[]]+[+[]]+[+[]]+[+[]])])[+!+[]+[+[]]]+([![]]+[][[]])[+!+ []+[+[]]]+([][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]]+[])[!+[]+!+ []+!+[]]+(+(+!+[]+[+[]]+[+!+[]]))[(!![]+[])[+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[]) [!+[]+!+[]]+(![]+[])[!+[]+!+[]]])[+!+[]+[+[]]]+([]+[])[([][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[]) [!+[]+!+[]]+(![]+[])[!+[]+!+[]]]+[])[!+[]+!+[]+!+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+ [])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]])[+!+[]+[+[]]]+([][[]]+[])[+!+[]]+(![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+ []]+(!![]+[])[+!+[]]+([][[]]+[])[+[]]+([][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[]) [!+[]+!+[]]]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+ []+!+[]]+(![]+[])[!+[]+!+[]]])[+!+[]+[+[]]]+(!![]+[])[+!+[]]][([][[]]+[])[+!+[]]+(![]+[])[+!+[]]+((+[])[([][(! []+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]]+[])[!+[]+!+[]+!+[]]+(!![]+[] [(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]])[+!+[]+[+[]]]+([][[]]+[]) [+!+[]]+(![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[+!+[]]+([][[]]+[])[+[]]+([][(![]+[])[+[]]+([![]]+[] [[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[][(![]+ [])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]])[+!+[]+[+[]]]+(!![]+[])[+!+ []]]+[])[+!+[]+[+!+[]]]+(!![]+[])[!+[]+!+[]+!+[]]]](!+[]+!+[]+[+!+[]])[+!+[]]+(!![]+[])[!+[]+!+[]+!+[]]+ ([][[]]+[])[+!+[]]