Welchia

基本解釋

These strategies make the compromised host a better platform for launching further Welchia attacks.
這些策略讓遭侵入的主機(jī)成爲(wèi)更好的平臺，假好心就可進(jìn)行下一波的攻擊。
Lindner's theory is supported by the discovery that Welchia performs a fifth, distinctly hostile, job.
發(fā)現(xiàn)假好心執(zhí)行了顯然是惡意的第五項工作，爲(wèi)林德納的理論提供了佐証。
By closing the hole behind it, Lindner points out, Welchia guarantees that other worms can't follow it in.
林德納指出，藉著脩補安全漏洞，假好心可以杜絕其他病毒自同樣的琯道入侵。
But it contains an unusual subroutine: come New Year's Day 2004, the Welchia program deletes itself.
不過，假好心的程式設(shè)計中包含了一個不尋常的副程式：它會在2004年1月1日把自己刪除掉。
Welchia next attempts to remove the Blaster worm if the host machine is afflicted with it.
如果這部電腦的主機(jī)原先已經(jīng)感染了疾風(fēng)病毒，假好心更會進(jìn)一步嘗試移除它。