Analysis
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max time kernel
104s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
05/11/2022, 01:16
Static task
static1
Behavioral task
behavioral1
Sample
38d1d8c3c4ec5ea17c3719af285247cb1d8879c7cf967e1be1197e60d42c01c5.html
Resource
win7-20220812-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
38d1d8c3c4ec5ea17c3719af285247cb1d8879c7cf967e1be1197e60d42c01c5.html
Resource
win10v2004-20220901-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
38d1d8c3c4ec5ea17c3719af285247cb1d8879c7cf967e1be1197e60d42c01c5.html
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Size
296B
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MD5
2bf26702c6ecbd46f68138cdcd45c034
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SHA1
1b9a4c0a5615a4f96a041d771646c1a407b17577
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SHA256
38d1d8c3c4ec5ea17c3719af285247cb1d8879c7cf967e1be1197e60d42c01c5
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SHA512
144ef511a13e2f7cfa5453c166af1161355ce3a716ec19a4ee9c87bcf3c9142ba19319209669cdcadd4c484ec509fc3dc64a56cf54a7320d7308fc70b15a8202
Score
1/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{CD86A921-5CAF-11ED-A645-626C2AE6DC56} = "0" 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\LowRegistry\DOMStorage 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\Toolbar iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000062e6ef0d45f4454ab79548c962d74cdf00000000020000000000106600000001000020000000788983cb7fd0199fe1631283571272de192e33c5f4eb8c7c72478dff9a90743b000000000e8000000002000020000000f6e4c757995c231c67560916b1e2ce23a046ef736df07a86cdf2e1b4a339ad6a20000000ad65f18d5ae88e261b8c1e090bddb2b52add0095cebe69d85a4c1e414a3263d240000000d68e596061e66b935477c02593efd29b2a6f2bd38ba037e7d9cf9bc1a7273b4201991cc138a3e9bce548ab730b8eabe07ad76c756b186f2d730b346cadd253f4 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 Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry 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 (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 (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" 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\Toolbar\WebBrowser 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\Main 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\Recovery\AdminActive 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\TabbedBrowsing\NewTabPage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "374379548" 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\Zoom iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 002e6fa3bcf0d801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion 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 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\IETld\LowMic 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\DomainSuggestion\FileNames iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1884 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1884 iexplore.exe 1884 iexplore.exe 1964 IEXPLORE.EXE 1964 IEXPLORE.EXE 1964 IEXPLORE.EXE 1964 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1884 wrote to memory of 1964 1884 iexplore.exe 28 PID 1884 wrote to memory of 1964 1884 iexplore.exe 28 PID 1884 wrote to memory of 1964 1884 iexplore.exe 28 PID 1884 wrote to memory of 1964 1884 iexplore.exe 28
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\38d1d8c3c4ec5ea17c3719af285247cb1d8879c7cf967e1be1197e60d42c01c5.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1884 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1884 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1964
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
608B
MD5d4adf5191292e60eb135c84679f966a0
SHA1683d647fa473aac2fbc292832bd90c1b0b974028
SHA2563ff8f0375c44ab5c4c848c14e9081f7743b9ca0c43abde2bf6f6967f6fdf4dfa
SHA512444e2234044bb4dfeb2b49fca8ed3f162d928d6520dbe966b173d431c89937dc98aa3f7c747b162645d2353651fe05567acb049d7874c617db65cb2e0be9e5f3