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OCR IS COOL!

misc

Caesar once said, don’t stab me… but taking a screenshot of an image sure feels like being stabbed. You connected to a VNC server on the Foobanizer 9000, it was view only. This screenshot is all that was present but it’s gibberish. Can you recover the original text?

7ad5a7d71a7ac5f5056bb95dd326603e77a38f25a76a1fb7f7e6461e7d27b6a3.zip

The image is a screenshot of an email that contains the following text:

Wxtk Vnlmhfxk,

Px tkx atiir mh pxevhfx tl hnk gxpxlm vnlmhfxk hy hnk lxvnkx bWkhiWkbox vehnw ybex latkbgz lxkobvx. T ityx ietvx yhk tee rhnk ybexl.

Lmhkx tgr ybex
bWkhiWkbox lmtkml rhn pbma 15 UI hy ykxx hgebgx hk hyyebgx lmhktzx, lh rhn vtg dxxi ptkxs, ubgtkbxl, itbgmbgzl, yetzl, ybkfptkxl, ubmvhbgl, pkbmxnil - tgrmabgz.

Lxx rhnk lmnyy tgrpaxkx
Rhnk ybexl bg bWkhiWkbox vtg ux kxtvaxw ykhf tgr yhhutgbsxk, lftkm ykbwzx 2000, lftkm atnl, Mxfih-t-ftmbv, hk fxwbt iv. Lh paxkxoxk rhn zh, rhnk ybexl yheehp.

Latkx ybexl tgw yhewxkl
Rhn vtg jnbvder bgobmx hmaxkl mh obxp, whpgehtw, tgw vheetuhktmx hg tee max yebexl rhn ptgm obt xftbe tmmtvafxgml. Cnlm zbox maxf max ebgd VMY{vtxltkvbiaxkbltlnulmbmnmbhgvbiaxk} tgw maxr vtg tvvxll tee rhnk wtmt.

Yhk xqtfiex, axkx'l t eblm hy ybexl matm rhn'kx vnkkxgmer lmhkbgz pbma nl:

Lbgvx px mtdx lxvnkbmr oxkr lxkbhnler tgw bg hkwxk mh ikhmxvm rhn tztbglm onegxktubebmbxl ebdx xytbe tgw tfwyetpl, px'kx lxgwbgz rhn rhnk vkxwxgmbtel nlbgz max mbfx-ikhoxg fbebmtkr-zktwx vtxltk lrffxmkbv vbiaxk.

Atiir bWkhiWkbobgz!

Each character in the text is shifted by 7 (Caesar).

flag: CTF{caesarcipherisasubstitutioncipher}