软件包:unhide(20130526-4)
Forensic tool to find hidden processes and ports
Unhide is a forensic tool to find processes and TCP/UDP ports hidden by rootkits, Linux kernel modules or by other techniques. It includes two utilities: unhide and unhide-tcp.
unhide detects hidden processes using the following six techniques:
* Compare /proc vs /bin/ps output * Compare info gathered from /bin/ps with info gathered by walking thru the procfs. * Compare info gathered from /bin/ps with info gathered from syscalls (syscall scanning). * Full PIDs space occupation (PIDs bruteforcing) * Reverse search, verify that all thread seen by ps are also seen by the kernel (/bin/ps output vs /proc, procfs walking and syscall) * Quick compare /proc, procfs walking and syscall vs /bin/ps output
unhide-tcp identifies TCP/UDP ports that are listening but are not listed in /bin/netstat through brute forcing of all TCP/UDP ports available.
This package can be used by rkhunter in its daily scans.
This package is useful for network security checks, in addition to forensics investigations.
其他与 unhide 有关的软件包
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- dep: libc6 (>= 2.7)
- GNU C 语言运行库:共享库
同时作为一个虚包由这些包填实: libc6-udeb
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- sug: rkhunter
- rootkit, backdoor, sniffer and exploit scanner