UnSHc
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yanncam
Hello, I can't decrypt arc4. I tried two versions of decryption script with almost the same tips. How can I solve this problem?
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--- UnSHc - The shc decrypter. --- Version: 0.8
UnSHc is used to decrypt script encrypted with SHc Original idea from Luiz Octavio Duarte (LOD) Updated and modernized by Yann CAM
- SHc : [http://www.datsi.fi.upm.es/~frosal/]
- UnSHc : [https://www.asafety.fr/unshc-the-shc-decrypter/]
[*] Input file name to decrypt [0x41c2d0] [+] Output file name specified [a.sh] [-] Error, File [0x41c2d0] not found. [root@localhost ~]# ./unshc.sh a.sh
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| | | | __ \ --.| |_| | ___ | | | | '_ \ --. \ _ |/ __|
| || | | | /_/ / | | | (__
_/|| |_/_| |/___|
--- UnSHc - The shc decrypter. --- Version: 0.7
UnSHc is used to decrypt script encrypted with SHc Original idea from Luiz Octavio Duarte (LOD) Updated and modernized by Yann CAM
- SHc : [http://www.datsi.fi.upm.es/~frosal/]
- UnSHc : [https://www.asafety.fr/unshc-the-shc-decrypter/]
[*] Input file name to decrypt [a.sh] [-] Unable to define arc4() call address... [root@localhost ~]# ^C [root@localhost ~]# ./unshc1.sh a.sh
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| | | | __ \ --.| |_| | ___ | | | | '_ \ --. \ _ |/ __|
| || | | | /_/ / | | | (__
_/|| |_/_| |/___|
--- UnSHc - The shc decrypter. --- Version: 0.8
UnSHc is used to decrypt script encrypted with SHc Original idea from Luiz Octavio Duarte (LOD) Updated and modernized by Yann CAM
- SHc : [http://www.datsi.fi.upm.es/~frosal/]
- UnSHc : [https://www.asafety.fr/unshc-the-shc-decrypter/]
[*] Input file name to decrypt [a.sh] [-] Unable to define arc4() call address...
From your UnSHc execution shown behind, you have tried to run UnSHc on a file a.sh and not a.sh.x.
Try again with the right enrcrypted file.
I had the same arc4() error with
i.sh.x: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 3.2.0, BuildID[sha1]=f6faf4df13eeaf8681bce8c1a5c29d90aa5865, stripped
Hello,
Which version of shc do you use ?
UnSHc need the *.sh.x file as argument, not the *.sh.
Please read : https://github.com/yanncam/UnSHc/issues/31
Sincerely,
