2006/7/11, Joshua J. Kugler <[EMAIL PROTECTED]>:
Win32? Huh? This is a Debian system. Proftpd is locked (won't accept
connections, even though it shows listening on *:ftp.
yes...^^...also this is a debian system is not exempt by trojan and virus...^_^
This is what top shows:
899 ftp 39 19 4164 2216 3460 R 98.4 0.2 27190:02 proftpd
Output of lsof|grep proftpd
proftpd 899 ftp cwd DIR 9,1 4096 2 /
proftpd 899 ftp rtd DIR 9,1 4096 2 /
proftpd 899 ftp txt REG 9,1 568812
501112 /usr/sbin/proftpd
proftpd 899 ftp mem REG 9,1 90248
646521 /lib/ld-2.3.2.so
proftpd 899 ftp mem REG 9,1 18876
646565 /lib/tls/libcrypt-2.3.2.so
proftpd 899 ftp mem REG 9,1 11024
646488 /lib/libcap.so.1.10
proftpd 899 ftp mem REG 9,1 28880
646421 /lib/libwrap.so.0.7.6
proftpd 899 ftp mem REG 9,1 73304
646569 /lib/tls/libnsl-2.3.2.so
proftpd 899 ftp mem REG 9,1 198576
486306 /usr/lib/i686/cmov/libssl.so.0.9.7
proftpd 899 ftp mem REG 9,1 1029672
486305 /usr/lib/i686/cmov/libcrypto.so.0.9.7
proftpd 899 ftp mem REG 9,1 30360
646516 /lib/libpam.so.0.76
proftpd 899 ftp mem REG 9,1 1254468
646564 /lib/tls/libc-2.3.2.so
proftpd 899 ftp mem REG 9,1 9872
646566 /lib/tls/libdl-2.3.2.so
proftpd 899 ftp mem REG 9,1 34748
646572 /lib/tls/libnss_files-2.3.2.so
proftpd 899 ftp mem REG 9,1 28616
646570 /lib/tls/libnss_compat-2.3.2.so
proftpd 899 ftp mem REG 9,1 33440
646574 /lib/tls/libnss_nis-2.3.2.so
proftpd 899 ftp mem REG 9,1 13976
646571 /lib/tls/libnss_dns-2.3.2.so
proftpd 899 ftp mem REG 9,1 64924
646578 /lib/tls/libresolv-2.3.2.so
proftpd 899 ftp 0u IPv4 2776 TCP *:ftp
(LISTEN)
proftpd 899 ftp 1uW REG 9,2 1056
670463 /var/run/proftpd/proftpd.scoreboard
proftpd 899 ftp 4r REG 9,1 1248
586047 /etc/group
So, if it's a back door, it's really good at opening all the right files to
look the the real thing.
j
I think, that, the demon of proftpd make a problem, like a loop or a
overflow...:S
other command to kill the process other that suggest by Michael Marsh
killall -9 899
good night and good luck. I close.
heba
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