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Post by technician275 on Jan 25, 2018 23:30:54 GMT
Hello everyone
How does one get to Carnegie Hall? practice! practice! practice!
so the only way to get good with the old/new procedures is to practice.
So here are some challenges, that will hopefully make it interesting to encode/decode, that are not to taxing. I would ask that you post your response, if any, in an encoded format. choose YOUR weapon of choice(m3 m4[adv] etc.) 
ALL the files/tables/procedures can be found via links from this link
enigmaworldcodegroup.freeforums.net/thread/164/welcome-newbies-useful-links
so the following are not too tricky, but one might be a little more difficult than the others.
IF, you have difficulties decoding, please email directly, I kept(am keeping) detailed records of the encoding settings, key group etc.
[EWCG2018]
2330 1tle 1tlr 100 PDF LUK
QEMHY CFYSH JXKQR JNCTT GZFGR WEGOM WRYZB YYLYQ PGMLQ HFYHL EVXEO TYCAY LFTKB RFUSC IUMOT IDSXD SRNNU DCJQQ JQRFJ ITYIM
[EWCG2018TRITON]
BRU 2330/25 001 38
QMTT QWOY NUSN KHCL DYUX AXHA NBSV WFES CPLW RKCP TQZL IOXH RHZH MDJD TRYH UPIW DFJV GHDV FOMH KFKN VPFO KIOT ASLZ JLZC VEYZ MINM RUDE PYRW JFRH MTKS SRYC LVTK YRXN TVXR JNTS ZVKT QMTT QWOY
[EWCG2018TRITON][ADV]
BRU 2330/25 001 29
RCHF JCNR YJNI FTMK FRSK JLXF NSLX HGCZ UDCV NCIS JNRK GPUV JIBC JZRB XLEX DTEO NMBB LXGP JKIH SXRF ZEZM MKVB BFWX AYZD NZQZ ZEHW BMYA RCHF JCNR
[EWCG2018TRITON][ADV]
BRU 2330/25 001 33
WSSL BDDV PWAX IKQY NNIH QRYA DOAV YFLS EQVR HAMW AMLA RPUE MSHS NQQF NHYN ITHU KKNH NHCY BEIL KPSE HEHI OVBJ OLLS LVFY FAYP BRZZ DQNC VOUP ZJTZ LIRA LOHM RHST OYZL WHGU ZZZR HADH XZOO HQSN DEGB HFKI VCHW WSSL BDDV
Hope you enjoy this
regards
OIK
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Post by Arnaud on Jan 26, 2018 11:08:56 GMT
Hey there,
Nice of you to have taken on the task of creating a challenge.
I am afraid I cannot decrypt the first message [EWCG2018] with the given header.
PDF LUK gives me BBA as a start position...which does not decode the message
The header PDF HSI should give the right start position.
As far as the [EWCG2018TRITON] part is concerned, it seems that you used the bigram table from the "2018 EWCG TRITON M4 code books" post and the Codesheet from the ADVANCED procedure.
We did indeed post about possible mistakes coming from two diferent sets of Triton codes...well, it just happend I guess. We also did talk about using the same Triton sheets for both TRITON and ADV procedure but i don't remember if we decided or not to do so. If yes, you and i need to change our links to the Codesheets
Third and fourth messages decoded just fine. Thanks for including an Offizier part.
For these, I would suggest to drop the [TRITON] tag in the header and only use the [ADV] tag, since it is not always the triton sheets that are needed.
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Post by Arnaud on Jan 26, 2018 14:43:01 GMT
Now for the answers
[EWCG2018ADV]
HSN 1537/26 001 164
FZEB KNXW XQTW EYSK CGDN HOTC ONYM CHWJ SQTK QOGK
KMVZ ZBHN CDYX KBWV AVNW EQIJ GMIS DUZK XZQM QSHO
OIJW ANKZ BDVH BUCB NTWO YPPB MPVL JPMR YGEI IHXG
PWSW KHCV JHFN QMRX VGLB UCKA JWYO ILQN HRKY ZQSP
LYBQ FGXD HDYL SLUN BKBZ FIFD ABAB QQKD NCRH YEQU
PNSB GERT ESOQ NBAW DHNC AIBT EERS WLQD SNGY FGPL
ZFPL MIJL NNAV QLTJ NFDD KWIM SHZX NIGA NBUD YOPO
UELF RUIE GIWT XFMR EUYD WCJS KJJM QRWQ TMML NAQH
VDLN XRNH WYJR JLBA RNRY TDMQ MYIP TLRT XIXH CUOK
LGYI BGGX EPDO BTBK NKKU DXED GXZJ FUDF QVHG MSXJ
ZYZN NWGK RJYC JTJT VENK NBGI LJCU NDOB SUIA YBIZ
FYKK PAXL GHRD PILT ZRDO FLJA UJZE BICZ FEHM EMOP
CYQV HYVV LYGZ KDNM HHIT JGOG JUON BYDQ WGVP QDUD
JMFD MPLA CCJM UZIH OAXV TMJG ZYUU BNTL JQKI IDHH
QPQT VZRT NXNR FTRF RRDA LCHP BDDX UGRX FLWX HMHM
SBXY QSOB NAHN FYHP IAOW TJMA ZJFM DMGO EQLG ZKGA
LKKB AOJJ FZEB KNXW
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Post by technician275 on Jan 26, 2018 23:21:35 GMT
[EWCG2018TRITON]
BRU 2320/26 001 38
BLFB KVMG BAOP ZKCG TZZN MNYF HHLX ISCX PMYX IQYF WRSN KQXM SJRO JKTK XDSH FCLI WEGF FFSU UGTQ UKYD NTUM GNZR QWJN JKHY QZJV HNMH ECJI IYFI NWHI MMUC CROF ALPB WAZU BPUL WKNJ MFLF BLFB KVMG
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Post by Arnaud on Jan 28, 2018 22:19:21 GMT
Boy, It took me forever to get this one...
My eyesight is getting worse and I mistook O for Q in the ring settings, I thought that the little "tail thing" was a dirt spot on my screen...LOL
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Post by mauser on Feb 8, 2018 22:18:59 GMT
[EWCG2018TRITON][ADV]
BRU 2330/25 001 33
WSSL BDDV PWAX IKQY NNIH QRYA DOAV YFLS EQVR HAMW AMLA RPUE MSHS NQQF NHYN ITHU KKNH NHCY BEIL KPSE HEHI OVBJ OLLS LVFY FAYP BRZZ DQNC VOUP ZJTZ LIRA LOHM RHST OYZL WHGU ZZZR HADH XZOO HQSN DEGB HFKI VCHW WSSL BDDV
Attempted to decode. The bigram table for 25 January was Table 'C'. This decodes 'WSSL BDDV' to 'LCAE' and 'KGSN'. According to the K-book, 'CAE' is actually Column 362, which accordingly should be a HYDRA network. I attempted to try both HYDRA and TRITON keys for 25 January with zero results. I plan to try TBreaker and see if I can crack this traffic. But at this point, I have no idea what tables and codesheets were used.
TBreakerM4 was unable to find an answer using the following settings: UKW=C Beta/C, III/Z, IV/U, VIII/D; 2/25 3/26 4/7 5/12 8/15 9/16/10/13 11/17 14/20 19/22.
I let TBreaker run the entire message key space from AAAA to ZZZZ.
Obviously a different bigram table was used and possibly a different key set.
Mauser sends.
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Post by technician275 on Feb 8, 2018 22:56:32 GMT
[EWCG2018TRITON][ADV] BRU 2330/25 001 33 WSSL BDDV PWAX IKQY NNIH QRYA DOAV YFLS EQVR HAMW AMLA RPUE MSHS NQQF NHYN ITHU KKNH NHCY BEIL KPSE HEHI OVBJ OLLS LVFY FAYP BRZZ DQNC VOUP ZJTZ LIRA LOHM RHST OYZL WHGU ZZZR HADH XZOO HQSN DEGB HFKI VCHW WSSL BDDV Attempted to decode. The bigram table for 25 January was Table 'C'. This decodes 'WSSL BDDV' to 'LCAE' and 'KGSN'. According to the K-book, 'CAE' is actually Column 362, which accordingly should be a HYDRA network. I attempted to try both HYDRA and TRITON keys for 25 January with zero results. I plan to try TBreaker and see if I can crack this traffic. But at this point, I have no idea what tables and codesheets were used. TBreakerM4 was unable to find an answer using the following settings: UKW=C Beta/C, III/Z, IV/U, VIII/D; 2/25 3/26 4/7 5/12 8/15 9/16/10/13 11/17 14/20 19/22. I let TBreaker run the entire message key space from AAAA to ZZZZ. Obviously a different bigram table was used and possibly a different key set. Mauser sends. Hi Mauser
Glad your back and I am sorry to hear about your dog, hope the new puppy works out, what his/her name?
as for the message it is correct, the bigram is correct but the rest of your settings you have are incorrect
regards
OIK
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Post by mauser on Feb 9, 2018 8:49:30 GMT
His name is Kaiser, he's a German Shepherd. He's3 months today. He's growing, will likely hit around 90 pounds fully grown. After training, he will be an ADA Service Dog. After review, I realized you WERE using HYDRA for your messages. Also one was regular and the other Offizier. Both decoded fine after I switched to the correct key sheet. Attachments:
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