Analysis
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max time kernel
95s -
max time network
192s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26-11-2022 04:20
Static task
static1
Behavioral task
behavioral1
Sample
baa4bb2a18bfdacfd774c64f012da009760684e0ee91a44be03389c41894ccff.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
baa4bb2a18bfdacfd774c64f012da009760684e0ee91a44be03389c41894ccff.html
Resource
win10v2004-20220812-en
General
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Target
baa4bb2a18bfdacfd774c64f012da009760684e0ee91a44be03389c41894ccff.html
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Size
7KB
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MD5
2974e5ba2154f787959f55bd4244551c
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SHA1
de37913b7f42ddeee269b005beb7caa537bbd902
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SHA256
baa4bb2a18bfdacfd774c64f012da009760684e0ee91a44be03389c41894ccff
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SHA512
5259f3f99de3f30cc376281c869deee8c2b97ed3f4bce60d0f51aa5a65e36de7ea6a786ea1ad473894ccea04a87a3798486630c1c85e488669805859157d6ab6
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SSDEEP
192:HJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLv:pSGabMPvLddLXuSwSTLdlLXugfo2Kav
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{55A53791-6DB3-11ED-AA01-6AB3F8C7EA51} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000ea44234f9affb942a2bb4df3776fa0e5000000000200000000001066000000010000200000000d47473613f33e302d59eb69eb7a7694bb207cf1fdf7e9d85463f5db2c847a72000000000e80000000020000200000004bfab246635e509627444a63a914fba86fcf3bad56088cdff2c9e492f1554daf200000006d684876490c7f4523bd74eaff82c3931a58b1959f2832a4ce853750dc9e64eb400000007342e6d6160b4e5f57a55d952f688416abb4632bec1cb2e3b18a3c61898729a22b39a2eb4ab72ee96f3ab71fc23595582f4847da0efbffbfb4220ba839190348 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0d8d32cc001d901 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376250235" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1204 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1204 iexplore.exe 1204 iexplore.exe 308 IEXPLORE.EXE 308 IEXPLORE.EXE 308 IEXPLORE.EXE 308 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1204 wrote to memory of 308 1204 iexplore.exe IEXPLORE.EXE PID 1204 wrote to memory of 308 1204 iexplore.exe IEXPLORE.EXE PID 1204 wrote to memory of 308 1204 iexplore.exe IEXPLORE.EXE PID 1204 wrote to memory of 308 1204 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\baa4bb2a18bfdacfd774c64f012da009760684e0ee91a44be03389c41894ccff.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:1204 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\4ZSPMK47.txtFilesize
608B
MD50b676ac1a4adfb96e0e60e0920181339
SHA1514cc7e94edbe0064a99d5866734c000c11c0580
SHA256962c2e6434d32e109f1c9e175f504cc03b48856dc238ada9570dd3ddc5867b4c
SHA512b45f835cfc5552779158504b23d78faf70600c86c2a8538486ca16ac6028b9b85bd02d3f433a22107295a00f3ef04ff4064174dd59f47cadc0ee671284123a44