Analysis
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max time kernel
0s -
max time network
113s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
29/12/2023, 18:33
Static task
static1
Behavioral task
behavioral1
Sample
00929cb62c73526106853a6db8211661.html
Resource
win7-20231215-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
00929cb62c73526106853a6db8211661.html
Resource
win10v2004-20231222-en
3 signatures
150 seconds
General
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Target
00929cb62c73526106853a6db8211661.html
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Size
2KB
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MD5
00929cb62c73526106853a6db8211661
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SHA1
9f8e665f563ca69167c7791bc72c26a68871e198
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SHA256
3f1f753af0144b9bf6be2796f28b789c4d96a7d040342dd1916b92a225ffbe17
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SHA512
738119c6e956ac2449df0d0b667142a558b454ca97a2872020227d2eed88c28311b936d425292b2e4293fb42518bc8fadfbc195871851a89e049102d6ccc802c
Score
1/10
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{E8B3AE1C-A7E8-11EE-A0B6-E2FF52840C3F} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2856 iexplore.exe 2856 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2856 wrote to memory of 396 2856 iexplore.exe 19 PID 2856 wrote to memory of 396 2856 iexplore.exe 19 PID 2856 wrote to memory of 396 2856 iexplore.exe 19
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\00929cb62c73526106853a6db8211661.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2856 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2856 CREDAT:17410 /prefetch:22⤵PID:396
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