Analysis
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max time kernel
0s -
max time network
128s -
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 00:15
Static task
static1
Behavioral task
behavioral1
Sample
44cc01ff4b8f2441283b043fea225450.html
Resource
win7-20231215-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
44cc01ff4b8f2441283b043fea225450.html
Resource
win10v2004-20231215-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
44cc01ff4b8f2441283b043fea225450.html
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Size
56KB
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MD5
44cc01ff4b8f2441283b043fea225450
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SHA1
eb30b432cf188bc583331fc3d54828170475ab9a
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SHA256
e62b5601a91946233962a57b043a600aa716d32a5130c448a2cb4d969b384a59
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SHA512
de54576a16871276db64cd0d626f236ccbde7ea36c9fd59b9806f912d536d0fa5f05938af413555b2a1f5ab49fca6f681334ab67e17606ce57ba8c8b5a131e44
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SSDEEP
1536:gQZBCCOdH0IxCUhaCcyXQ4MogbXr4j2QK8BBgG3Vm257b3WMnywPOXxOo/OrEipE:gk290IxUCcyXQ4MogbXr4j2QKqBgG3VQ
Score
1/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{BCE4A9C6-AC28-11EE-9ECD-7E4216712C33} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4332 iexplore.exe 4332 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4332 wrote to memory of 1364 4332 iexplore.exe 16 PID 4332 wrote to memory of 1364 4332 iexplore.exe 16 PID 4332 wrote to memory of 1364 4332 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\44cc01ff4b8f2441283b043fea225450.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4332 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4332 CREDAT:17410 /prefetch:22⤵PID:1364
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