Zyxel LTE 7460

Misc info

/proc/cpuinfo

		processor       : 0
		model name      : ARMv7 Processor rev 3 (v7l)
		BogoMIPS        : 38.40
		Features        : swp half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt
		CPU implementer : 0x41
		CPU architecture: 7
		CPU variant     : 0x0
		CPU part        : 0xc07
		CPU revision    : 3

		Hardware        : Qualcomm MDM 9630 (Flattened Device Tree)
		Revision        : 0000
		Serial          : 0000000000000000
		

/proc/version

		Linux version 3.10.0 (yyhung@D1R330BM1) (gcc version 6.2.0 (GCC) ) #1 PREEMPT Wed Dec 13 17:22:54 CST 2017
		

> lsmod

		nf_nat_rtsp 3574 0 - Live 0xbf027000 (O)
		nf_conntrack_rtsp 5404 1 nf_nat_rtsp, Live 0xbf00f000 (O)
		shortcut_fe_cm 7011 0 - Live 0xbf024000 (O)
		shortcut_fe_ipv6 55521 1 shortcut_fe_cm, Live 0xbf012000 (O)
		shortcut_fe 54067 1 shortcut_fe_cm, Live 0xbf000000 (O)
		
		modinfo nf_nat_rtsp
		filename:       kernel/drivers/net/nf_nat_rtsp.ko
		license:        GPL
		author:         Tom Marshall 
		description:    RTSP network address translation module
		depends:        nf_conntrack_rtsp
		vermagic:       3.10.0 preempt mod_unload ARMv7
		parm:           destaction:Action for destination parameter (auto/strip/none)
		parm:           stunaddr:Address for detecting STUN
		
		modinfo nf_conntrack_rtsp
		filename:       kernel/drivers/net/nf_conntrack_rtsp.ko
		license:        GPL
		author:         Tom Marshall 
		description:    RTSP connection tracking module
		depends:
		vermagic:       3.10.0 preempt mod_unload ARMv7
		parm:           setup_timeout:timeout on for unestablished data channels
		parm:           max_outstanding:max number of outstanding SETUP requests per RTSP session
		parm:           ports:port numbers of RTSP servers
		
		modinfo shortcut_fe_cm
		filename:       extra/shortcut-fe-cm.ko
		license:        Dual BSD/GPL
		author:         Qualcomm Atheros Inc.
		description:    Shortcut Forwarding Engine - Connection Manager
		depends:        shortcut-fe-ipv6,shortcut-fe
		vermagic:       3.10.0 preempt mod_unload ARMv7
		
		modinfo shortcut_fe_ipv6
		filename:       extra/shortcut-fe-ipv6.ko
		license:        Dual BSD/GPL
		author:         Qualcomm Atheros Inc.
		description:    Shortcut Forwarding Engine - IPv6 support
		depends:
		vermagic:       3.10.0 preempt mod_unload ARMv7
		
		modinfo shortcut_fe
		filename:       extra/shortcut-fe.ko
		license:        Dual BSD/GPL
		author:         Qualcomm Atheros Inc.
		description:    Shortcut Forwarding Engine - IPv4 edition
		depends:
		vermagic:       3.10.0 preempt mod_unload ARMv7

		

> strings /www/pages/cgi-bin/gui.cgi

		...
		UNIX domain socket create failed (errno=%d)
		/dev/shm/cgi-2-sys
		Content-type: text/html
		{ "action": "get_translated_str", "args": { "msgid": "%s"}}
		"msgstr":"
		...
		
/dev/shm/cgi-2-sys looks interesting, right?

> /dev/shm# ls -al

		srw-rw-rw-    1 admin    root             0 Nov 17 17:19 api-2-mald
		srw-rw-rw-    1 admin    root             0 Nov 17 17:19 cgi-2-sys
		srwxr-xr-x    1 admin    root             0 Nov 17 17:19 json-server
		-rw-r--r--    1 admin    root          4797 Nov 20 19:41 libmal.log
		-rw-r--r--    1 admin    root       1048609 Nov 20 19:41 libmal.log.1
		-rw-r--r--    1 admin    root        176146 Nov 20 19:41 mald.log
		-rw-r--r--    1 admin    root       1048655 Nov 20 19:41 mald.log.1
		-rw-r--r--    1 admin    root             5 Nov 17 17:19 mald_pid
		-rw-r--r--    1 admin    root        792109 Nov 20 19:41 malmanager.log
		-rw-r--r--    1 admin    root       1048639 Nov 20 19:28 malmanager.log.1
		-rw-r--r--    1 admin    root           946 Nov 20 19:41 tr69client.log
		-rw-r--r--    1 admin    root             5 Nov 20 19:41 tragent.pid
		

> tail -f /dev/shm/malmanager.log | grep "LTE signal strength:"

		2018/11/20 19:41:13, pid: 1309,  LTE signal strength: -54-dbm -81-rsrp
		2018/11/20 19:41:13, pid: 1309,  LTE signal strength: -7-rsrq 15-rssnr -1-cqi
		2018/11/20 19:41:15, pid: 1309,  LTE signal strength: -54-dbm -82-rsrp
		2018/11/20 19:41:15, pid: 1309,  LTE signal strength: -9-rsrq 14-rssnr -1-cqi
		2018/11/20 19:41:17, pid: 1309,  LTE signal strength: -54-dbm -81-rsrp
		2018/11/20 19:41:17, pid: 1309,  LTE signal strength: -7-rsrq 9-rssnr -1-cqi
		2018/11/20 19:41:22, pid: 1309,  LTE signal strength: -54-dbm -82-rsrp
		2018/11/20 19:41:22, pid: 1309,  LTE signal strength: -7-rsrq 12-rssnr -1-cqi
		2018/11/20 19:41:26, pid: 1309,  LTE signal strength: -54-dbm -82-rsrp
		2018/11/20 19:41:26, pid: 1309,  LTE signal strength: -9-rsrq 7-rssnr -1-cqi
		

Other interesting shi...tuff:

		/data/user/mm_conf/malmanager.cfg
		Is this my ~complete configuration? Like plain text WWAN_PIN and hashed password.