alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; fast_pattern:only; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; classtype:bad-unknown; sid:2003615; rev:6; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-09-13 19:38:55 UTC

Please enter documentation, comments, false positives, or concerns with this signature. Press the Attach button below to add samples or Pcaps.

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Added 2018-09-13 17:53:20 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; fast_pattern:only; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; classtype:bad-unknown; sid:2003615; rev:6; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 20:56:51 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; fast_pattern:only; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; classtype:bad-unknown; sid:2003615; rev:6;)

Added 2012-09-05 00:42:37 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; fast_pattern:only; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; classtype:bad-unknown; sid:2003615; rev:5;)

Added 2011-10-12 19:13:47 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; fast_pattern:only; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:5;)

Added 2011-09-14 22:26:46 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; fast_pattern:only; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/VIRUS_PE_Headers; sid:2003615; rev:5;)

Added 2011-02-04 17:22:35 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/VIRUS_PE_Headers; sid:2003615; rev:4;)

Added 2009-02-13 19:47:25 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/VIRUS_PE_Headers; sid:2003615; rev:4;)

Added 2009-02-13 19:47:25 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/VIRUS_PE_Headers; sid:2003615; rev:4;)

Added 2009-02-13 19:46:38 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/VIRUS_PE_Headers; sid:2003615; rev:4;)

Added 2009-02-13 19:46:38 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:3;)

Added 2008-01-31 10:12:22 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:3;)

Added 2008-01-31 10:12:22 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"BLEEDING-EDGE VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:2;)

Added 2008-01-09 17:42:41 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"BLEEDING-EDGE VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:2;)

Added 2008-01-09 17:42:41 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"BLEEDING-EDGE VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:2;)

Added 2008-01-09 15:15:19 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"BLEEDING-EDGE VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:2;)

Added 2008-01-09 15:15:19 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"BLEEDING-EDGE VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:2;)

Added 2008-01-08 20:25:19 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"BLEEDING-EDGE VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.emergingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:2;)

Added 2008-01-08 20:25:19 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"BLEEDING-EDGE VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url,doc.bleedingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:1;)

Added 2007-04-26 13:05:40 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"BLEEDING-EDGE VIRUS WinUpack? Modified PE Header Outbound"; flow:established; content:"|4d 5a 4b 45 52 4e 45 4c 33 32 2e 44 4c 4c 00 00|"; classtype:bad-unknown; reference:url.doc.bleedingthreats.net/bin/view/Main/WinPEHeaders; sid:2003615; rev:1;)

Added 2007-04-25 20:10:11 UTC

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