Posts Tagged ‘domain controller’

The Shamoon Attacks Continue

Sep

2012

Symantec Security Response has been investigating further reports of infections of W32.Disstrack, the threat used in the Shamoon attacks. W32.Disttrack is a highly destructive threat that destroys files and the master boot record (MBR) of the infected machine, causing maximum disruption.W32.Disttrack uses a hardcoded “wiping date” which is read from a variably named “.pnf” file […]

Category General Written by Symantec Security Response Blog 0 Comments

The Worm, the Rogue DHCP, and TDL4

Jun

2011

Last week, we saw reports about TDL4-the most recent iteration of TDSS-exhibit self-propagation routines. The worm component, which Trend Micro detects as WORM_OTORUN.ASH, was first discovered in early March and we have been seeing a continuous increase in this malicious operation based on our internal statistics. North America and Japan, in particular, appear to have […]

Category General Written by TrendLabs 0 Comments

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Posts Tagged ‘domain controller’

The Shamoon Attacks Continue

The Worm, the Rogue DHCP, and TDL4

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