bash
GNU Bourne Again Shell. Executing bash with -i or -c allows spawning interactive shells or running commands, commonly used in reverse shells.
Binary Paths
/bin/bash/usr/bin/bash
Glob Patterns
| Pattern | Wildcards | Notes |
|---|---|---|
bas?
|
? | Wildcard replaces 'h' |
b*h
|
* | Star matches 'as' |
ba[s]h
|
[] | Character class around 's' |
b?sh
|
? | Wildcard replaces 'a' |
b?s?
|
? | Two wildcards |
/bin/bas?
|
? | Full path wildcard on last char |
/???/bash
|
? | Obfuscate /bin/ prefix |
/b?n/b*h
|
? * | Mixed wildcards across path and command |
b[a]sh
|
[] | Bracket class on second char |
/???/b*
|
? * | Highly obfuscated full path (may match other binaries) |