Analysis
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max time kernel
0s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
10-01-2024 19:33
Static task
static1
Behavioral task
behavioral1
Sample
516ad1fc7d1ccb71d7be2942befaecb2.html
Resource
win7-20231215-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
516ad1fc7d1ccb71d7be2942befaecb2.html
Resource
win10v2004-20231215-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
516ad1fc7d1ccb71d7be2942befaecb2.html
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Size
3.5MB
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MD5
516ad1fc7d1ccb71d7be2942befaecb2
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SHA1
a7edb49f5fe8929fb1ddf658d297e47500558bb5
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SHA256
c6db0b78e049509bdc87337ec53fd090becc3a76720b15cd5b02fee8230e3e2e
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SHA512
9b24d2b89ae8937ca3aa3f874b19bf2451b57eca95967d9491d04b17b07472f3d8f425a3b4606298d1e5a90551e6ec7d5ead5724f48dbeca0ee968e537eae665
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SSDEEP
12288:jLZhBVKHfVfitmg11tmg1P16bf7axluxOT6Nuz:jvpjte4tT6sz
Score
1/10
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{2AB3BCC5-AFEF-11EE-9963-5A16FF4F52D9} = "0" iexplore.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2820 iexplore.exe 2820 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2820 wrote to memory of 4500 2820 iexplore.exe 16 PID 2820 wrote to memory of 4500 2820 iexplore.exe 16 PID 2820 wrote to memory of 4500 2820 iexplore.exe 16
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\516ad1fc7d1ccb71d7be2942befaecb2.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2820 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2820 CREDAT:17410 /prefetch:22⤵PID:4500
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