date
Oct 16, 2021 04:45 PM
Related to 日程数据 1 (blog)
tags
slug
summary
icon
category
password
function sgcc(){ if (1 == 2) { var flag = "\x73\x67\x63\x74\x66\x7b\x30\x36\x36\x35\x35\x36\x37\x34\x36\x62\x66\x37\x64\x63\x31\x32\x38\x35\x62\x66\x65\x66\x39\x39\x63\x66\x32\x64\x37\x30\x62\x35\x7d"; console.log(flag); } else { alert(/Nothing Special/); } }
9
45
46
47
flag.txt
c=1566077545968868311749088444723100549024925747577903610033503
cat id_rsa -----BEGIN RSA PRIVATE KEY----- MIIEogIBAAKCAQEAtB3W4EdUwIKekU4zJ1zUGX7bQqGdIveNydyDIspM4ZdsINx/ ZRThUAVprwAA590DZNZR1B+gQnVbYGT5oEN6YZaxMWF4cdgihJmuTMERY2hQbUy9 apCsoJnN4WlXGLdMzUBHFeNclPxnISkflnOD5CeKE0H8NHInClbbOnxtpbehwy8n OoLL3TAdQJwTGRTo0++91d7PZlvC7mND6zR5HqcnrZrTBfTNMeT7qIWF0MARI4+h xin0cVj+0XtRQQ0Us9pElSSwuFO5gIXy0tD89g15wcU7IJ5vyRc+ujSvxQY8QT5F Hs2nIHSgbKraLSqpiVJodjaw4WdOM4jZENyjbwIDAQABAoIBAHGe+TPWC5K9U0Ya bI6CMpI6whoQVU3/mAQlBNxnfYQ5v04jioG7YD7Yi0iH2gpqE4AC6u/DW5dQ7Oms CQSeTI9PPkwGTrKSQ4QeZiOpD00EOugYJs0Yoq1VGNj/WKAQ0XQQ/kbCfF7Hsk7q 4DBKgoLkpmdrkquK7zHIhNcqMwj79Qq4YuZbSWVAsOjpU8IG/ywWah8DKkJz47NB zzXr1mlvnd/Ir0KbyeRiMNfbKJCiNC1NMgBA+fni1tAnIArucKwurupZcLTKtHYB Heh1ehHD/1zrHPQpxzwjZMo7sscjlaOfpDVsDXNnovGw/nyw7YUw94MRb+hwhEUe c3R+RTECgYEA3nuZRYX6dFpaQgMxfx+roswXwP19BvZLOrgbJl2+8Ctn5JK5vpBx sYvCl0MDchcbeRdT+rCU6EN13h/QLnq1FBrch53afv3+Bz9unZ4vi39QxHR5pdq6 QAdzuYA7L0lgQzElHqzC6qufTehLfUKbB9ZHVZZVXWUZnYQqi1nsojMCgYEAz0BR vpcuH06PU188pvOJSt3Dg8pRTb8zWzl0hfr4AOxfoImRg/LcjuK7Lz3wi0+p/RI7 IwgjlFEUNAH4UJjaPX0EwNxWxTakQX0u8DAW3qmjE+OaXJf4pkOijHYZLNhkw4E8 L90OBmhXzaKz2VIMsGL8oQk2uTzEs2lw5ssmldUCgYBTZHbGBXskY72TIslJwiA+ jEuXDizwEB+QqfObROZN9acimRDAajoDd8R/mCHRgPHOSL00qT2XdbnXgYsx8NKw 74Sb3MJKeX/fTZpzwBhILHeku5fhYAQR/fkVnggRKGrJpMEqJ02EUsIKnLi3AeFE ZcAlR41FzaB1V1XvF8zH2wKBgFs0mgS+8TwzzV1KVx29pRi+WTFhUsBdOVOXCFGB 7awyWa8De3dO5IM5Alk67+XO7CcD4+R5y3aU68gracTGT5yprPLWxJTLhCOR3Js0 /ouEqdCx5BeFhZZdw2X+/vs+S7HB6OPDa02kk6daR72GnzDsjvKrZFrGhGXULCxV EKj1AoGAUyGjLZUKGAqkZhiz8I5y4WriO1Y6QFOUY0Q9BC7DzFhO3j5PQyDxVz2y dZDfCpKRSZ6WfVySgzLuy5Ztihkkc+3OD6s899XinCG1DpT4rDPBYQPMNRynZh08 3P2l681TxTsw9f0e2geMKEZxusyLL3L+RF27/i0BHQREbhsWt9E= -----END RSA PRIVATE KEY----- -----n=1606938044309278499168642398192229212629290234347717645487123----- -----e=65537-----%
内存镜像

strings

flag{fef13245f1f14183aa984efa079899ac}
恶意文件

还是od比较快准狠
文件格式分析



秘闻破解
import string, hashlib, time start = time.time() comb = string.punctuation + string.digits # ?1_1001_10_600_600_??00??7_202103301539 target = "b9fd??9d5??c1?f6c??abd????5ac??7" import itertools for i in itertools.product(comb, repeat=5): # print(i) x = '{}1_1001_10_600_600_{}{}00{}{}7_202103301539'.format(*i) xmd5 = hashlib.md5(x.encode()).hexdigest() if xmd5[:4] == 'b9fd' and xmd5[6:9] == '9d5': print(x, xmd5, end='/') break end = time.time() print('time elapsed:', end - start)
漏洞挖掘

Tefa sfa{50oiasiLh@82h lgi lgd00lgnpssDBh01}
栅栏
flag{d5000loginpassisDLBhh@0812}
- 作者:lea
- 链接:https://bear4.ml/article/dlb
- 声明:本文采用 CC BY-NC-SA 4.0 许可协议,转载请注明出处。