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Microsoft Security Intelligence
12 entries found.
Updated on Jul 15, 2015
Windows Defender Antivirus detects and removes this threat.
 
Sobig is a family of mass-mailing worms that target PCs running certain versions of Microsoft Windows.
 
The worm sends itself to email addresses that it finds on the infected PC. The worm may also spread to writeable network shares.
Alert level: severe
Updated on Feb 27, 2005
Win32/Sobig.F@mm is a mass-mailing worm that targets computers running certain versions of Microsoft Windows. The worm sends itself to e-mail addresses it finds on the infected computer. The worm can also spread to writeable network shares.
Alert level: severe
Updated on Feb 27, 2005
Win32/Sobig.A@mm is a mass-mailing worm that targets computers running certain versions of Microsoft Windows. The worm sends itself to e-mail addresses that it finds on the infected computer. The worm can also spread to writeable network shares.
Alert level: severe
Updated on Apr 26, 2005
Win32/Sobig.B@mm is a mass-mailing worm that targets computers running certain versions of Microsoft Windows. The worm sends itself to e-mail addresses that it finds on the infected computer. The worm can also spread to writeable network shares.
Alert level: severe
Updated on Apr 26, 2005
Win32/Sobig.C@mm is a mass-mailing worm that targets computers running certain versions of Microsoft Windows. The worm sends itself to e-mail addresses that it finds on the infected computer. The worm can also spread to writeable network shares.
Alert level: severe
Updated on Feb 27, 2005
Win32/Sobig.D@mm is a mass-mailing worm that targets computers running certain versions of Microsoft Windows. The worm sends itself to e-mail addresses that it finds on the infected computer. The worm can also spread to writeable network shares.
Alert level: severe
Updated on Feb 27, 2005
Win32/Sobig.E@mm is a mass-mailing worm that targets computers running certain versions of Microsoft Windows. The worm sends itself to e-mail addresses it finds on the infected computer. The worm can also spread to writeable network shares.
Alert level: severe
Updated on Oct 07, 2008
Alert level: severe
Updated on Dec 23, 2023
Alert level: severe
Updated on Jun 01, 2024
Alert level: severe
Updated on Oct 11, 2005
Win32/Sober.A@mm is a mass-mailing worm that targets certain versions of Microsoft Windows. The worm sends itself as an attachment to e-mail addresses that it finds on the infected computer. The worm is activated when the e-mail recipient opens the attachment.
Alert level: severe
Updated on Apr 11, 2011
Worm:Win32/Swen.A@mm is a network and mass-mailing worm that targets certain versions of Microsoft Windows. The worm spreads in several ways and terminates security-related processes running on an infected computer. Win32/Swen masquerades as a patch for Microsoft Internet Explorer, and may pretend to download and install software.
Alert level: severe