Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 09:30
Static task
static1
Behavioral task
behavioral1
Sample
2a001a7e75b2ea00cd651f23260b6dafe114ae08fa6fab6531196033a6d2df56.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
2a001a7e75b2ea00cd651f23260b6dafe114ae08fa6fab6531196033a6d2df56.html
Resource
win10v2004-20220812-en
General
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Target
2a001a7e75b2ea00cd651f23260b6dafe114ae08fa6fab6531196033a6d2df56.html
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Size
7KB
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MD5
9b1251b8b2d1a43f6e4f3888a0c82839
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SHA1
3b63c83b7b0bc3116e0604d150c19bd3b7831ff0
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SHA256
2a001a7e75b2ea00cd651f23260b6dafe114ae08fa6fab6531196033a6d2df56
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SHA512
3e1777f21d2eeb367ebe6f5e0977589a715703ceea0b966844d42370f99693024abf7d725861637e7b9fea6390c0a078e28dbe6c594d2cabecdbfc885eb1154a
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SSDEEP
192:KJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oL1:USGabMPvLddLXuSwSTLdlLXugfo2Ka1
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000fc82a04f30a4f84bb15f95c57b33a593000000000200000000001066000000010000200000006dd630cc44f87a6e5836df4bdd4559d5b28ca22a90d51a2b7b8b6ab6cae63dd4000000000e80000000020000200000007ef3d56a4be0c590457a5b6d4e2b55d3e804cfcf2c56450b5c9ab9770b7c253b200000002bd88b4836ae8ca3295a94c647f705d65c642015e52420ac47f9609ff6bc83294000000097359b221e2fae089e12109d85fa21d8a4157dfd60655dc9e3775d6106c413b4fc361892566d4c7ec545aefe70858b9b3c1b04c878364938841405be6201e662 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80724d4f28ffd801 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375361981" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000fc82a04f30a4f84bb15f95c57b33a593000000000200000000001066000000010000200000001456f249a8c953ff78f09c9ab0b291e08e1eea707ed49d967915a2a97f36b219000000000e8000000002000020000000ed31e77771ac03a9639304be97123e11290f75cfc26b1336bc0e258e2d824ede200000007f2cc97063d82309633cffb54dd51344bd5ca6e817200abe816a27ff1c691e0840000000af055187537594316bd79ef88f59d1b51ff3f2368fb0670dfd6225fae8a1be941ca54dc00fea7a4cc087431f5592beefa72ca5b6a8e4837709381e3fe1b09188 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50c0a14628ffd801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000fc82a04f30a4f84bb15f95c57b33a59300000000020000000000106600000001000020000000b3278f0cf58149446c1fc57accdaf420aec81b4429991b71c84f915dd7f02528000000000e8000000002000020000000c717dc05b021f18d3ae1730818bb749b1b97c2321bcee02b43fd0ec7a7e2958e200000009a5a51cecccdad88578164b0a30bb6191208eab986918f5f644334d90fd69161400000003fc2b63c3b538f3579926855bec475540bfea2e0a5c86c32f91636ea71b4f2ac32647cbc94ef8ae1a00734ee91814f1555d4150263658e03811f12a745b6093b iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{6473A69E-6B1B-11ED-B696-FE977829BE37} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0b2d54428ffd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 5048 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 5048 iexplore.exe 5048 iexplore.exe 2988 IEXPLORE.EXE 2988 IEXPLORE.EXE 2988 IEXPLORE.EXE 2988 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
iexplore.exedescription pid process target process PID 5048 wrote to memory of 2988 5048 iexplore.exe IEXPLORE.EXE PID 5048 wrote to memory of 2988 5048 iexplore.exe IEXPLORE.EXE PID 5048 wrote to memory of 2988 5048 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\2a001a7e75b2ea00cd651f23260b6dafe114ae08fa6fab6531196033a6d2df56.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5048 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:5048 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2988