Analysis
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max time kernel
2s -
max time network
132s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
06/01/2024, 04:40
Static task
static1
Behavioral task
behavioral1
Sample
454edfcec134620d633429071d5949df.html
Resource
win7-20231215-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
454edfcec134620d633429071d5949df.html
Resource
win10v2004-20231215-en
3 signatures
150 seconds
General
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Target
454edfcec134620d633429071d5949df.html
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Size
432B
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MD5
454edfcec134620d633429071d5949df
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SHA1
22f6443d440583e249048e7e94c20ffdcdc25772
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SHA256
96cf037e24dbe04a43c4457b2ef744fcb56cc38ccb9e9118955baf34c0fd4148
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SHA512
3d25dea76f405447709421dac7f13a35df566e0016057f11733c5a8e008943aa19e6e08d674f332d70ffdf657d5dd849e27a7a0da02170da19e597dbe000cffc
Score
1/10
Malware Config
Signatures
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description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{BFE6E573-AC4D-11EE-9A4E-C6E29C351F1E} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 372 iexplore.exe 372 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 372 wrote to memory of 2948 372 iexplore.exe 26 PID 372 wrote to memory of 2948 372 iexplore.exe 26 PID 372 wrote to memory of 2948 372 iexplore.exe 26
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\454edfcec134620d633429071d5949df.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:372 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:372 CREDAT:17410 /prefetch:22⤵PID:2948
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