Analysis
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max time kernel
108s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26-11-2022 04:21
Static task
static1
Behavioral task
behavioral1
Sample
8ee3cf4167873f5b95b8c29e6ba5fec52c197d96c172ecad8e40d9754a78e767.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
8ee3cf4167873f5b95b8c29e6ba5fec52c197d96c172ecad8e40d9754a78e767.html
Resource
win10v2004-20220812-en
General
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Target
8ee3cf4167873f5b95b8c29e6ba5fec52c197d96c172ecad8e40d9754a78e767.html
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Size
7KB
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MD5
9c1db1295eb0ac8fe94291eebdcc0243
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SHA1
dfd7e294e07296f0f30ff6d935a7aa0137ddd53e
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SHA256
8ee3cf4167873f5b95b8c29e6ba5fec52c197d96c172ecad8e40d9754a78e767
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SHA512
3779be849ddbb849458584f92a31dedb9408db49fd52263781aacefb2c5e34a630bc27e4f70d979770ca2bc5b11d65f426548d9be45224a7f94910e0a975e6f0
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SSDEEP
192:jsJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLV6dF:jWSGabMPvLddLXuSwSTLdlLXugfo2Kaw
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c01ced52c001d901 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000cc9748e5b2ff8140ad8c88cd2552a944000000000200000000001066000000010000200000002ce02c9d3ae8cc1f08d2340a73c77bfda820570bb8d290aeeea4f5fe0e1732e6000000000e800000000200002000000088200565757853c39276efaa02292fce5bf9f98de6ff588d9b74d7e72a4b994720000000dd3d8878fdcea6c5944d0d98a00cbcdd2a60d4f1aa036aa4b4f7c3efc4b214924000000094fc091a79cead761541725bf2c4087e07cab0915082fd924e962939a7820fdabfd9d96d99b25e31b22d5993de85b42f2455f362adc800a2495c6a872785280c iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376250289" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{74C3ADA1-6DB3-11ED-AF38-FE72C9E2D9C9} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 2020 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 2020 iexplore.exe 2020 iexplore.exe 952 IEXPLORE.EXE 952 IEXPLORE.EXE 952 IEXPLORE.EXE 952 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 2020 wrote to memory of 952 2020 iexplore.exe IEXPLORE.EXE PID 2020 wrote to memory of 952 2020 iexplore.exe IEXPLORE.EXE PID 2020 wrote to memory of 952 2020 iexplore.exe IEXPLORE.EXE PID 2020 wrote to memory of 952 2020 iexplore.exe IEXPLORE.EXE
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8ee3cf4167873f5b95b8c29e6ba5fec52c197d96c172ecad8e40d9754a78e767.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2020 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\F2QI15V4.txtFilesize
606B
MD59587d7e8cebccad228e036fac719a5af
SHA1a9a94729d377a80c322428562fc7408b4a5847dc
SHA256e5e7b1672085d4dcd55a1cfdea5db37a41b1c08d2325a44961173574830a24e4
SHA512e9c26ea810f72c6896c34db5de07886f49a63b468bdcaf6908aa453be78afef99db73f9ef7b82030ece3cb207a97464a21ded59826032982778963db4ec416a5