Analysis
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max time kernel
112s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:24
Static task
static1
Behavioral task
behavioral1
Sample
6b8bc9d16c608468c5062de519ac6e212d132e62b4c6f0ec1b3cf5dfebe8013f.html
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
6b8bc9d16c608468c5062de519ac6e212d132e62b4c6f0ec1b3cf5dfebe8013f.html
Resource
win10v2004-20221111-en
General
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Target
6b8bc9d16c608468c5062de519ac6e212d132e62b4c6f0ec1b3cf5dfebe8013f.html
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Size
7KB
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MD5
420e832a53e5c6f2e18afe9ad1e95182
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SHA1
1ef7b35d58de6a10acf5d4ecc11cebeb7c1fb099
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SHA256
6b8bc9d16c608468c5062de519ac6e212d132e62b4c6f0ec1b3cf5dfebe8013f
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SHA512
60d916dff39d39706ea8e0167b55600499c5f4da917f614a7ce2f19e4c597c9b4c5879f037eed2d3a8356bde6f05fd186b0334f3dc656a386ecaa07fd72bf2e5
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SSDEEP
192:dJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLf:/SGabMPvLddLXuSwSTLdlLXugfo2Kaf
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375964516" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000256ed27e8919d04f83812f84ee5c95da00000000020000000000106600000001000020000000cb956e84ef94aedf6bc0d80667425a7ed3e5c99026b596a575c5d3d0759dda54000000000e80000000020000200000006ace127a9732516bb71f2724dfdbba522373bd1eaba5e20c0e337058f54a1a00200000003b3acebd2ba08763b1329b4306201f5749e5e48da4f967bcc56f47d7195c1255400000008db8689f446107f5e0faf785e9e5586e548bc6049df3afc4b44cedaa84e21e04e5c16ef272b4af7c457b0312a207a606a9f565ed873d5b93d32e335df52740cc iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0d84eec26ffd801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1628A6B1-6B1A-11ED-AD3F-4EFAD8A2B6A5} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1724 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1724 iexplore.exe 1724 iexplore.exe 268 IEXPLORE.EXE 268 IEXPLORE.EXE 268 IEXPLORE.EXE 268 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1724 wrote to memory of 268 1724 iexplore.exe IEXPLORE.EXE PID 1724 wrote to memory of 268 1724 iexplore.exe IEXPLORE.EXE PID 1724 wrote to memory of 268 1724 iexplore.exe IEXPLORE.EXE PID 1724 wrote to memory of 268 1724 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\6b8bc9d16c608468c5062de519ac6e212d132e62b4c6f0ec1b3cf5dfebe8013f.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1724 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1724 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:268
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
600B
MD58c2c20d5f30b6334b395c11977cda3e4
SHA1fbe1b6d74b19757d4479e00f970e75c9193bad1f
SHA25663d3fe3705f4d0fa39ac5ecadff66cbb5245cf123f1441f5190226981884c364
SHA512b862410df5b61ec2002ea231a2e60e4b85f3dd952f21cc909f86d51b44de57c85306844749fb01bae79b7181bcb3fed9b02d810d1a9d0e12ab2ce960b4bda02a