在solaris10系统的VAR/TMP目录下出现好多 daayxaWNp 这样的文件，请大家帮助分析一下

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sloaris10VAR/TMP目录下出现好多 daayxaWNp 这样的文件\r\naaDraOjt  caaWiai_p  caaoMaias  daa32a4tq  daaMda4Ht  daaetaalt  daaw6ai6o\r\naaDuaGmt  caaWtaqTt  caaonayxo  daa3OaOwt  daaMfaq8p  daafJaaHp  daawXaW3t\r\naaE.aOYs  caaXFaGJs  caaoqa4sr  daa4caiHt  daaNWaa3t  daafNaWas  daaxgaa9p\r\naaELaier  caaXna4Iu  caaowaGDr  daa4kaivo  daaNla4vo  daafPaarp  daaxnaiIu\r\naaEfaiZr  caaY7aO7o  caapCaO_n  daa4vayMp  daaNzaq.n  daafYaWjs  daaxoaGJu\r\naaFnaqLo  caaYpaqit  caapHa4Ks  daa5_aqEt  daaODaibo  daag.aaYs  daaxsaqzr\r\n内容如下：\r\n# more daagcayGt\r\n[file]\r\nfind=/usr/lib/libX.a/bin/find\r\ndu=/usr/lib/libX.a/bin/du\r\nls=/usr/lib/libX.a/bin/ls\r\nfile_filters=libX.a,lblibps.so,libm.n,modcheck,modstat,wipe,syn,uconf.inv,ntptim\r\ne,psbnc,ntpstat,USER\r\n\r\n[ps]\r\nps=/usr/lib/libX.a/bin/rps\r\nps_filters=ntpq,solegg,rps,srload,modcheck,modstat,ntpstat,ntptime,lpsys,syn,bsd\r\npsy,pageout,utmpd\r\nlsof_filters=lp,uconf.inv,psniff,rps,:17171,:55838,:5555,:6667,/usr/lib/libX.a,l\r\nibm.n,lsof,psbnc\r\n\r\n[netstat]\r\nnetstat=/usr/lib/libX.a/bin/netstat\r\n请大家帮忙分析是怎么产生这些文件的 谢谢！！！