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Added YARA rule for CreateInstall installer #852

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Sep 17, 2020
Merged

Added YARA rule for CreateInstall installer #852

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15 changes: 15 additions & 0 deletions support/yara_patterns/tools/pe/x86/installers.yara
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Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,21 @@ rule astrum_uv_02 {
$1 and astrum_strings
}

rule create_install {
meta:
tool = "I"
name = "CreateInstall"
strings:
$s01 = "Gentee Launcher"
condition:
pe.sections[pe.number_of_sections - 2].name == ".gentee" and
pe.overlay.size != 0 and
pe.resources[pe.number_of_resources-1].type == pe.RESOURCE_TYPE_MANIFEST and
pe.resources[pe.number_of_resources-2].name_string == "S\x00E\x00T\x00U\x00P\x00_\x00I\x00C\x00O\x00N\x00" and // "SETUP_ICON"
pe.resources[pe.number_of_resources-3].name_string == "S\x00E\x00T\x00U\x00P\x00_\x00T\x00E\x00M\x00P\x00" and // "SETUP_TEMP"
all of them
}

rule kgb_sfx {
meta:
tool = "I"
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