Common Information
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rule M_APT_Dropper_NEWRETURN_2 { meta: author = "Mandiant" description = "Detects strings in the NEWRETURN payloads" strings: $a1 = "GetLists" $a2 = "GetBuffer" $a3 = "Delays" $a4 = "InvokeMember" $a5 = "Array" $o1 = { 1F 8B 08 00 00 00 00 00 04 00 } $o2 = "http://" $a6 = "Form1" $a7 = "mscoree.dll" condition: all of ($a*) and ($o1 or $o2) } |
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Type | Yara Rule |
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