https://volatilevirus.home.blog/2018/12/07/inctf-quals-2018-hard-to-get-writeup/https://volatilevirus.home.blog/wp-content/uploads/2018/12/screenshot-from-2018-12-07-23-36-21-e1544206009345.pngScreenshot from 2018-12-07 23-36-21https://volatilevirus.home.blog/wp-content/uploads/2018/12/screenshot-from-2018-12-07-23-30-581.pngScreenshot from 2018-12-07 23-30-58https://volatilevirus.home.blog/wp-content/uploads/2018/12/screenshot-from-2018-12-07-23-30-58-e1544205696619.pngScreenshot from 2018-12-07 23-30-58https://volatilevirus.home.blog/wp-content/uploads/2018/12/screenshot-from-2018-12-07-22-53-57-e1544204042495.pngScreenshot from 2018-12-07 22-53-57https://volatilevirus.home.blog/wp-content/uploads/2018/12/screenshot-from-2018-12-07-22-53-20-e1544203949795.pngScreenshot from 2018-12-07 22-53-202020-01-10T13:21:16+00:00monthlyhttps://volatilevirus.home.blog/2018/10/27/bsides-delhi-ctf18-never-too-late-mister-write-up/https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-14-49-10-e1540632378461.pngScreenshot from 2018-10-27 14-49-10https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-14-45-59-e1540631795486.pngScreenshot from 2018-10-27 14-45-59https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-14-20-06-e1540631409902.pngScreenshot from 2018-10-27 14-20-06https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-14-20-41-e1540631268639.pngScreenshot from 2018-10-27 14-20-41https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-14-15-24-e1540631045167.pngScreenshot from 2018-10-27 14-15-24https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-14-14-21-e1540630695857.pngScreenshot from 2018-10-27 14-14-212020-01-10T13:18:22+00:00monthlyhttps://volatilevirus.home.blog/2019/07/02/isitdtu-ctf-quals-easy-husky-writeup/https://volatilevirus.home.blog/wp-content/uploads/2019/07/duytan.pngDUYTANhttps://volatilevirus.home.blog/wp-content/uploads/2019/07/screenshot-from-2019-07-02-12-17-32-e1562050100588.pngScreenshot from 2019-07-02 12-17-32As you can see it is reversed RAR archive. Just reverse the bytes to get the proper archive.https://volatilevirus.home.blog/wp-content/uploads/2019/07/screenshot-from-2019-07-02-12-13-17-e1562049836408.pngScreenshot from 2019-07-02 12-13-17Hmm, the file present in the folder is "f149999"https://volatilevirus.home.blog/wp-content/uploads/2019/07/screenshot-from-2019-07-02-12-07-19-e1562049623424.pngScreenshot from 2019-07-02 12-07-19Hmm, they created a directory with the name "hu5ky_4nd_f0r3n51c"https://volatilevirus.home.blog/wp-content/uploads/2019/07/screenshot-from-2019-07-01-18-48-52-e1562049013574.pngScreenshot from 2019-07-01 18-48-522020-01-10T13:15:37+00:00monthlyhttps://volatilevirus.home.blog/blog-posts/2019-08-26T05:00:44+00:00weekly0.6https://volatilevirus.home.blog/2019/08/25/securinets-ctf-2019-contact-me-challenge-writeup/https://volatilevirus.home.blog/wp-content/uploads/2019/08/1_rly1-sjueyov5_bsxt2i8w.pngSecurinetsLogohttps://volatilevirus.home.blog/wp-content/uploads/2019/08/screenshot-from-2019-08-24-11-46-23.pngScreenshot from 2019-08-24 11-46-23https://volatilevirus.home.blog/wp-content/uploads/2019/08/screenshot-from-2019-08-24-11-45-49.pngScreenshot from 2019-08-24 11-45-49https://volatilevirus.home.blog/wp-content/uploads/2019/08/screenshot-from-2019-08-24-11-44-18.pngScreenshot from 2019-08-24 11-44-182019-08-25T07:35:44+00:00monthlyhttps://volatilevirus.home.blog/2019/07/02/isitdtu-ctf-quals-acronym-writeup/https://volatilevirus.home.blog/wp-content/uploads/2019/07/screenshot-from-2019-07-02-13-27-02-e1562054270611.pngScreenshot from 2019-07-02 13-27-02https://volatilevirus.home.blog/wp-content/uploads/2019/07/screenshot-from-2019-07-02-11-47-00-e1562048277652.pngScreenshot from 2019-07-02 11-47-00https://volatilevirus.home.blog/wp-content/uploads/2019/07/new-1.pngnewhttps://volatilevirus.home.blog/wp-content/uploads/2019/07/screenshot-from-2019-07-02-11-25-56-e1562047288708.pngScreenshot from 2019-07-02 11-25-56Scanning the QR- we get the following link: http://www.diff.vn/en/https://volatilevirus.home.blog/wp-content/uploads/2019/07/new.pngnewhttps://volatilevirus.home.blog/wp-content/uploads/2019/07/screenshot-from-2019-07-01-21-19-37-e1561996242413.pngScreenshot from 2019-07-01 21-19-37After IEND of the 1st PNG, The header of the next PNG starts. You can extract that using "dd"https://volatilevirus.home.blog/wp-content/uploads/2019/07/screenshot-from-2019-07-01-18-48-59-e1561995927635.pngScreenshot from 2019-07-01 18-48-59BTW, I got First Blood in this Challenge :)https://volatilevirus.home.blog/wp-content/uploads/2019/07/screenshot-from-2019-07-01-18-47-08-e1561995868322.pngScreenshot from 2019-07-01 18-47-082019-07-03T05:10:07+00:00monthlyhttps://volatilevirus.home.blog/intro-2/2019-06-03T18:23:11+00:00weekly0.6https://volatilevirus.home.blog/2019/04/07/dr-evil-midnightsun-quals-2019/2019-04-06T20:35:01+00:00monthlyhttps://volatilevirus.home.blog/2019/04/05/i-heard-you-like-files-tamuctf19/https://volatilevirus.home.blog/wp-content/uploads/2019/04/24397879_1.png24397879_1https://volatilevirus.home.blog/wp-content/uploads/2019/04/screenshot-from-2019-04-05-15-16-20-e1554457700898.pngScreenshot from 2019-04-05 15-16-20https://volatilevirus.home.blog/wp-content/uploads/2019/04/image1-e1554457423905.pngimage1https://volatilevirus.home.blog/wp-content/uploads/2019/04/screenshot-from-2019-04-05-14-42-56.pngScreenshot from 2019-04-05 14-42-56https://volatilevirus.home.blog/wp-content/uploads/2019/04/screenshot-from-2019-04-05-14-39-58.pngScreenshot from 2019-04-05 14-39-58https://volatilevirus.home.blog/wp-content/uploads/2019/04/screenshot-from-2019-04-05-14-19-33.pngScreenshot from 2019-04-05 14-19-33https://volatilevirus.home.blog/wp-content/uploads/2019/04/screenshot-from-2019-04-05-14-18-47.pngScreenshot from 2019-04-05 14-18-47https://volatilevirus.home.blog/wp-content/uploads/2019/04/screenshot-from-2019-04-05-14-15-57.pngScreenshot from 2019-04-05 14-15-572019-04-05T10:01:39+00:00monthlyhttps://volatilevirus.home.blog/2019/03/11/utctf19-rip-forensics-write-up/https://volatilevirus.home.blog/wp-content/uploads/2019/03/flag.pngflaghttps://volatilevirus.home.blog/wp-content/uploads/2019/03/screenshot-from-2019-03-12-10-56-03-e1552368548328.pngScreenshot from 2019-03-12 10-56-03https://volatilevirus.home.blog/wp-content/uploads/2019/03/jtr-1.pngjtrhttps://volatilevirus.home.blog/wp-content/uploads/2019/03/jtr.pngjtrhttps://volatilevirus.home.blog/wp-content/uploads/2019/03/screenshot-from-2019-03-11-10-15-31-e1552279605651.pngScreenshot from 2019-03-11 10-15-312019-03-12T05:35:30+00:00monthlyhttps://volatilevirus.home.blog/2019/02/11/sec-t-ctf17-g1bs0n-writeup/https://volatilevirus.home.blog/wp-content/uploads/2019/02/screenshot-from-2019-02-11-18-34-15-e1549890315556.pngScreenshot from 2019-02-11 18-34-15https://volatilevirus.home.blog/wp-content/uploads/2019/02/screenshot-from-2019-02-11-18-27-00-e1549889854296.pngScreenshot from 2019-02-11 18-27-00https://volatilevirus.home.blog/wp-content/uploads/2019/02/screenshot-from-2019-02-11-18-13-17-e1549889186222.pngScreenshot from 2019-02-11 18-13-17https://volatilevirus.home.blog/wp-content/uploads/2019/02/screenshot-from-2019-02-11-18-13-02-e1549889084970.pngScreenshot from 2019-02-11 18-13-02https://volatilevirus.home.blog/wp-content/uploads/2019/02/screenshot-from-2019-02-11-18-08-34-e1549888820465.pngScreenshot from 2019-02-11 18-08-34https://volatilevirus.home.blog/wp-content/uploads/2019/02/screenshot-from-2019-02-11-18-08-20-e1549888770911.pngScreenshot from 2019-02-11 18-08-20https://volatilevirus.home.blog/wp-content/uploads/2019/02/screenshot-from-2019-02-11-18-03-06-e1549888458465.pngScreenshot from 2019-02-11 18-03-06https://volatilevirus.home.blog/wp-content/uploads/2019/02/screenshot-from-2019-02-11-17-57-42-e1549888225409.pngScreenshot from 2019-02-11 17-57-422019-02-11T13:09:09+00:00monthlyhttps://volatilevirus.home.blog/2018/09/06/writing-plugins-for-volatility/https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-06-20-23-38.pngScreenshot from 2018-09-06 20-23-38https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-06-20-22-51.pngScreenshot from 2018-09-06 20-22-51https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-06-20-22-211.pngScreenshot from 2018-09-06 20-22-21https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-06-20-22-21.pngScreenshot from 2018-09-06 20-22-21https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-06-20-08-39.pngScreenshot from 2018-09-06 20-08-39https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-06-15-37-55.pngScreenshot from 2018-09-06 15-37-552019-12-12T10:52:42+00:00monthlyhttps://volatilevirus.home.blog/2018/09/28/swamp-ctf-2018-orcish-challenge-writeup/https://volatilevirus.home.blog/wp-content/uploads/2018/09/twitter_profile-e1538075409985.jpgtwitter_profilehttps://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-28-00-33-58.pngScreenshot from 2018-09-28 00-33-58https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-05-11-17-10-41.pngScreenshot from 2018-05-11 17-10-41https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-05-11-17-10-27.pngScreenshot from 2018-05-11 17-10-27https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-05-11-17-10-17.pngScreenshot from 2018-05-11 17-10-17https://volatilevirus.home.blog/wp-content/uploads/2018/09/flag.gifFLAG2019-01-03T09:24:09+00:00monthlyhttps://volatilevirus.home.blog/2018/12/30/bsidessf17-ctf-dnscap-write-up/https://volatilevirus.home.blog/wp-content/uploads/2018/12/20164-21514-Bsides_logo-l.jpg20164-21514-Bsides_logo-lhttps://volatilevirus.home.blog/wp-content/uploads/2018/12/flag.pngflaghttps://volatilevirus.home.blog/wp-content/uploads/2018/12/Screenshot-from-2018-12-30-21-31-11-e1546185747807.pngScreenshot from 2018-12-30 21-31-11https://volatilevirus.home.blog/wp-content/uploads/2018/12/Screenshot-from-2018-12-30-15-33-45.pngScreenshot from 2018-12-30 15-33-45https://volatilevirus.home.blog/wp-content/uploads/2018/12/Screenshot-from-2018-12-30-15-33-40.pngScreenshot from 2018-12-30 15-33-40https://volatilevirus.home.blog/wp-content/uploads/2018/12/Screenshot-from-2018-12-30-15-31-54.pngScreenshot from 2018-12-30 15-31-542018-12-30T16:11:46+00:00monthlyhttps://volatilevirus.home.blog/2018/10/12/inctf-2018-winter-sport-write-up/https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-12-14-06-42-e1539333467854.pngScreenshot from 2018-10-12 14-06-42https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-12-13-50-13-e1539332457265.pngScreenshot from 2018-10-12 13-50-13https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-12-13-46-45-e1539332258732.pngScreenshot from 2018-10-12 13-46-45https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-12-13-38-30-e1539331793712.pngScreenshot from 2018-10-12 13-38-30https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-12-11-10-46-e1539331624286.pngScreenshot from 2018-10-12 11-10-462018-12-20T19:11:12+00:00monthlyhttps://volatilevirus.home.blog/2018/10/27/bsides-delhi-ctf18-recursive-cracker-write-up/https://volatilevirus.home.blog/wp-content/uploads/2018/10/bsides_delhi_transparent_logo_aog68u.pngBSides_Delhi_Transparent_Logo_aog68uhttps://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-10-55-11-e1540617942639.pngScreenshot from 2018-10-27 10-55-11https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-10-50-49-e1540617704697.pngScreenshot from 2018-10-27 10-50-49https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-10-44-37-e1540617345805.pngScreenshot from 2018-10-27 10-44-37https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-10-39-26-e1540617023448.pngScreenshot from 2018-10-27 10-39-26https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-10-38-47.pngScreenshot from 2018-10-27 10-38-47https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-10-25-02.pngScreenshot from 2018-10-27 10-25-02https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-27-10-20-03-e1540615882680.pngScreenshot from 2018-10-27 10-20-032018-10-27T05:29:07+00:00monthlyhttps://volatilevirus.home.blog/2018/10/22/hitcon-ctf18-ev3-basic-challenge-write-up/https://volatilevirus.home.blog/wp-content/uploads/2018/10/7868303325255868445.jpg7868303325255868445https://volatilevirus.home.blog/wp-content/uploads/2018/10/57f53f24b01eda08d8d1174d30f38553.png57f53f24b01eda08d8d1174d30f38553https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-21-23-59-081.pngScreenshot from 2018-10-21 23-59-08https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-21-23-59-021.pngScreenshot from 2018-10-21 23-59-02https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-21-23-58-561.pngScreenshot from 2018-10-21 23-58-56https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-21-23-39-10-e1540145409659.pngScreenshot from 2018-10-21 23-39-10https://volatilevirus.home.blog/wp-content/uploads/2018/10/ev3_basic.jpgev3_basichttps://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-21-23-19-57-e1540144495536.pngScreenshot from 2018-10-21 23-19-572018-11-06T06:20:18+00:00monthlyhttps://volatilevirus.home.blog/2018/09/23/sec-t-ctf-2018-batou-writeup/https://volatilevirus.home.blog/wp-content/uploads/2018/09/4b87ba586fff8985e6390b1b6b1333a0.png4b87ba586fff8985e6390b1b6b1333a0https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-23-23-27-38-e1537725498428.pngScreenshot from 2018-09-23 23-27-38https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-23-23-06-04-e1537725088350.pngScreenshot from 2018-09-23 23-06-04https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-23-23-05-13-e1537724937416.pngScreenshot from 2018-09-23 23-05-13https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-23-23-04-13-e1537724792761.pngScreenshot from 2018-09-23 23-04-13https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-23-23-12-12-e1537724594619.pngScreenshot from 2018-09-23 23-12-12https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-23-22-51-45-e1537724347170.pngScreenshot from 2018-09-23 22-51-452018-10-15T11:22:08+00:00monthlyhttps://volatilevirus.home.blog/2018/10/13/alex-ctf-2017-fore3-write-up/https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-13-10-53-33-e1539408284522.pngScreenshot from 2018-10-13 10-53-33https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-13-10-38-44.pngScreenshot from 2018-10-13 10-38-44https://volatilevirus.home.blog/wp-content/uploads/2018/10/screenshot-from-2018-10-12-21-47-59-e1539361123918.pngScreenshot from 2018-10-12 21-47-592019-12-28T05:08:14+00:00monthlyhttps://volatilevirus.home.blog/2018/09/28/learn-about-the-all-powerful-scapy-module/https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-28-00-22-32-e1538074446290.pngScreenshot from 2018-09-28 00-22-32https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-28-00-08-26-e1538073658137.pngScreenshot from 2018-09-28 00-08-26https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-28-00-08-12-e1538073598342.pngScreenshot from 2018-09-28 00-08-12https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-28-00-01-01-e1538073219860.pngScreenshot from 2018-09-28 00-01-01https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-28-00-01-13-e1538073141974.pngScreenshot from 2018-09-28 00-01-13https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-27-23-46-03-e1538072276155.pngScreenshot from 2018-09-27 23-46-03https://volatilevirus.home.blog/wp-content/uploads/2018/09/screenshot-from-2018-09-27-22-49-29-e1538068822850.pngScreenshot from 2018-09-27 22-49-292018-09-27T18:54:50+00:00monthlyhttps://volatilevirus.home.blog/2018/08/30/basics-mem-forensics/https://volatilevirus.home.blog/wp-content/uploads/2018/08/volatile-memory.pngVolatile Memoryhttps://volatilevirus.home.blog/wp-content/uploads/2018/08/francesca-m-healy.pngFrancesca M. Healyhttps://volatilevirus.home.blog/wp-content/uploads/2018/08/screen-shot-2018-06-07-at-10-19-31-pm_0.pngScreen Shot 2018-06-07 at 10.19.31 PM_02018-09-26T16:27:48+00:00monthlyhttps://volatilevirus.home.blog/contactme/https://volatilevirus.home.blog/wp-content/uploads/2018/08/person-smartphone-office-table.jpegPlaceholder Image2018-09-03T11:15:55+00:00weekly0.6https://volatilevirus.home.blogdaily1.02020-01-10T13:21:16+00:00