Analysis
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max time kernel
207s -
max time network
213s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 09:34
Static task
static1
Behavioral task
behavioral1
Sample
01b432fcd28625d38187612e51f51635ef41bc8fa3c9b1e8c92546e84e9e626c.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
01b432fcd28625d38187612e51f51635ef41bc8fa3c9b1e8c92546e84e9e626c.html
Resource
win10v2004-20221111-en
General
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Target
01b432fcd28625d38187612e51f51635ef41bc8fa3c9b1e8c92546e84e9e626c.html
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Size
7KB
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MD5
2a66375f7ac6091bc30536a23e800dff
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SHA1
631af8d0655ace74fdbce4c5476c74072eea2175
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SHA256
01b432fcd28625d38187612e51f51635ef41bc8fa3c9b1e8c92546e84e9e626c
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SHA512
f25c151d641912c9c29c36084f8ff5431c9e12278ae6c89bc3095e3c626394f26348dd46ae0ecabea0f98d6e323cd5002e3ddc64274ef6bc70042c0a359faca7
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SSDEEP
192:cJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLM:mSGabMPvLddLXuSwSTLdlLXugfo2KaM
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0ccd69a29ffd801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0ecb1a629ffd801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a08ec2a629ffd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000cd62b78ee8587e4dac88ae50a840a17f0000000002000000000010660000000100002000000018927ea32007f2103cf615f6c7e5db6cbc74fdd1d8690acb804998dca75d1987000000000e80000000020000200000009606825469b4787c062136217436cfa335edb335a76ef9785f8e2ecc09170bb42000000084ce37dd8ffced55e3993352a174a581066ba669a4ab4c69d6097ce032844ca14000000040238391015d747794b6aeff8d711766669a91dd890c30301b7ea9e68fcf8aedd53472774fbe9b34d0d34c27548777e8224cbfccde2b3da31cb58fdbc3a95222 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000cd62b78ee8587e4dac88ae50a840a17f00000000020000000000106600000001000020000000abd2b1f06115c8a278cf22869a710becec66941349dcf6f4e077d0e3fbac6029000000000e80000000020000200000008244da726c1c5fa4cbdb52ba625c6939e28ad557615d07ff7e020c133556efb0200000009d945f7752906f65244f225dc78bf13663a2c108ceb6d8cecc375dad275cd4a2400000004f5f1eb3d86a5ef85cb77723c2a551e15f6bb14b30100024693408b4c21d2f24bdd5902001fdcacb56567f7d8c81965ce87379ba85a97fab32f66038d0d3114a iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000cd62b78ee8587e4dac88ae50a840a17f00000000020000000000106600000001000020000000e49149415af48ead5e7bd8d47ebee131b39b3b05070d76b38122a2ebdcda07dd000000000e80000000020000200000008e3ac65c151fef1606faa2a40c27180ee3dcbde9fbde754e3facdedad40d29c020000000d2dafa439a1955aab515b91b146fb0026920960795f2034d4680462b0a094115400000002b16509d51095ca4634cf67e72e56e96d233fc1e68c75eee731f9cd8fff90d9934be6cd9cc377ade1ae813a76fa79cde67062b7fc4186074d4cf5dd1d4f9bcf1 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375362533" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{A695C99B-6B1C-11ED-B8D8-42A3CC74B480} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 3308 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 3308 iexplore.exe 3308 iexplore.exe 220 IEXPLORE.EXE 220 IEXPLORE.EXE 220 IEXPLORE.EXE 220 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
iexplore.exedescription pid process target process PID 3308 wrote to memory of 220 3308 iexplore.exe IEXPLORE.EXE PID 3308 wrote to memory of 220 3308 iexplore.exe IEXPLORE.EXE PID 3308 wrote to memory of 220 3308 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\01b432fcd28625d38187612e51f51635ef41bc8fa3c9b1e8c92546e84e9e626c.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3308 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3308 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:220