Analysis
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max time kernel
108s -
max time network
157s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:22
Static task
static1
Behavioral task
behavioral1
Sample
7a9b602c9a7342494c8e6ab143bce72cee43ba467035e46569c97cd8aa1950d1.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
7a9b602c9a7342494c8e6ab143bce72cee43ba467035e46569c97cd8aa1950d1.html
Resource
win10v2004-20220812-en
General
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Target
7a9b602c9a7342494c8e6ab143bce72cee43ba467035e46569c97cd8aa1950d1.html
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Size
7KB
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MD5
d3124dcd448092011106a6b965bca21c
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SHA1
006e08c9fc08d3ce1a8a74dec1870257f39632a4
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SHA256
7a9b602c9a7342494c8e6ab143bce72cee43ba467035e46569c97cd8aa1950d1
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SHA512
5184d821db05e72887d6bdbb1c486ff95a9e17c151e6ecfbbfaa4643b48b71c07d03de02b602bced50bae6c8109d961599fcb79d51e76b7c1667e5924771f45e
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SSDEEP
192:nJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLu:JSGabMPvLddLXuSwSTLdlLXugfo2Kau
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000db1f0f4f6c45554c88417aeecfb2515500000000020000000000106600000001000020000000bd84d3ead80d661fdd022501b38b1f9fe1e1da155267d25af0e0137151edebe3000000000e8000000002000020000000b7aecc921789a46312d5b0aa865b89d9183c5c0095f3af77de8436bc01d017772000000049582f7184efe0805902d9801f738493a6d3e1ea70d70ad2209452c6da4d2346400000002de0dcb3329ba5fd91f4cdf7d0f12f510450cca4f3001e62ae212720034e675cc65dd164b594c77013d5fd9f3bbcb04466641438a8bd0f777162cab7d4a465df iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{DD0D8A81-6B19-11ED-A448-E20468906380} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f06ca4b226ffd801 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375964421" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1468 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1468 iexplore.exe 1468 iexplore.exe 1384 IEXPLORE.EXE 1384 IEXPLORE.EXE 1384 IEXPLORE.EXE 1384 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1468 wrote to memory of 1384 1468 iexplore.exe IEXPLORE.EXE PID 1468 wrote to memory of 1384 1468 iexplore.exe IEXPLORE.EXE PID 1468 wrote to memory of 1384 1468 iexplore.exe IEXPLORE.EXE PID 1468 wrote to memory of 1384 1468 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\7a9b602c9a7342494c8e6ab143bce72cee43ba467035e46569c97cd8aa1950d1.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1468 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1468 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1384
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
602B
MD508659540dcdaa334f7e88bc5599a7ab4
SHA1148e62737a11ba153b0bd0bee4a45126a6cbcf24
SHA256d15e50fc9b0d67bc1a87943374281bf3c4498b03f77c3ac55daa2e3d0414af4f
SHA512051e4e1b1a54677108c783cff715510dd33058988b6467e179a22bd4517d778c64c0c324d3826a0fe221c7eeb509a6386e366dc4046ab492fef1800917f1934c