Analysis
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max time kernel
148s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
24-05-2022 16:56
Static task
static1
Behavioral task
behavioral1
Sample
72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe
Resource
win10v2004-20220414-en
General
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Target
72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe
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Size
2.2MB
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MD5
bf665bd49f2af3578e0e465ca1a7ee96
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SHA1
245117f4b374165fea23060ca216e4ffd5d92f16
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SHA256
72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806
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SHA512
223647ee818fde14f078025c3c591ff9040f1fae30067802857d1cf0d47755c7c0addb0b94efa73ae8e5bc93d5ca737ea8826c074f38beb94bf637d2dfcd55be
Malware Config
Signatures
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
Processes:
72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exedescription ioc process File opened for modification \??\PhysicalDrive0 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe -
Processes:
72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_IVIEWOBJECTDRAW_DMLT9_WITH_GDI 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_NINPUT_LEGACYMODE\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "0" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SCRIPTURL_MITIGATION\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "1" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_STATUS_BAR_THROTTLING\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "1" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WEBSOCKET 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WINDOW_RESTRICTIONS\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "0" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WEBOC_POPUPMANAGEMENT\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "0" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_ADDON_MANAGEMENT 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_AJAX_CONNECTIONEVENTS\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "1" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_GPU_RENDERING\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "1" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_IVIEWOBJECTDRAW_DMLT9_WITH_GDI\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "0" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_NINPUT_LEGACYMODE 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "1" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SCRIPTURL_MITIGATION 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_AJAX_CONNECTIONEVENTS 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WEBOC_DOCUMENT_ZOOM\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "0" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_ADDON_MANAGEMENT\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "0" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_VALIDATE_NAVIGATE_URL 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_VALIDATE_NAVIGATE_URL\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "1" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "11000" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_GPU_RENDERING 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_STATUS_BAR_THROTTLING 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WEBOC_DOCUMENT_ZOOM 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WINDOW_RESTRICTIONS 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SPELLCHECKING 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SPELLCHECKING\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "0" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WEBOC_POPUPMANAGEMENT 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe Set value (int) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WEBSOCKET\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe = "1" 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exepid process 2644 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe 2644 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe 2644 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe 2644 72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe"C:\Users\Admin\AppData\Local\Temp\72e869c93694759d6cd164464f21b84dc7057dfcbe528ba81ae5fa310997f806.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
PID:2644