Analysis
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max time kernel
0s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
31-12-2023 05:11
Static task
static1
Behavioral task
behavioral1
Sample
297779602a10361d2be89e60df8435df.html
Resource
win7-20231215-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
297779602a10361d2be89e60df8435df.html
Resource
win10v2004-20231222-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
297779602a10361d2be89e60df8435df.html
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Size
13KB
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MD5
297779602a10361d2be89e60df8435df
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SHA1
bef9fa0cb95f02843409aa435bade474d1643812
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SHA256
4fd94781ea79c2de3093e5392ab28841e7995ff00cb73a5fbad53e1e27b98dc5
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SHA512
0248650b973fdaf22836ad168276e8e732c066ecda3c8b9d23aa8b7b4b130c2fbea4ed0321d4c68b7b177c4d75d60bb0e848318edaaa838ca8d5222d84a5146a
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SSDEEP
384:EUHnHscq/Sau9pXYspLBELHIuCIcPCgQy0JNDhPh5Bao3G:EgnHsl78JFcCIcPCgQy0JNlH3G
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\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 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\{954F1B47-A93E-11EE-A0B6-52ED22FB7E6C} = "0" iexplore.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1408 iexplore.exe 1408 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1408 wrote to memory of 3128 1408 iexplore.exe 15 PID 1408 wrote to memory of 3128 1408 iexplore.exe 15 PID 1408 wrote to memory of 3128 1408 iexplore.exe 15
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\297779602a10361d2be89e60df8435df.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1408 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1408 CREDAT:17410 /prefetch:22⤵PID:3128
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