Analysis
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max time kernel
0s -
max time network
107s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
30/12/2023, 10:44
Static task
static1
Behavioral task
behavioral1
Sample
164b6569415491e24d744d635543d896.html
Resource
win7-20231129-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
164b6569415491e24d744d635543d896.html
Resource
win10v2004-20231215-en
3 signatures
150 seconds
General
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Target
164b6569415491e24d744d635543d896.html
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Size
30KB
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MD5
164b6569415491e24d744d635543d896
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SHA1
58981feb90a82317a62767223fd94e5f722ad00b
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SHA256
ca690f069f68428670bfcdfc347c9cdccf616e539d90b2c2d3f72d295aa27396
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SHA512
01fe41676bb7d51a630082c696b352b10509f0bed34058eb54f13c97b141d6b85931d553f5551b55119d6d6f0597fac971a3af8644c225f88a5b00c6d4a1b52a
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SSDEEP
192:uwHlab5ng1bynQjxn5Q/6nQieRNnvnQOkEntG0nQTbnxnQmScxDRdiXa21CdcPuE:PQ/snxDRdF21hRCu
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 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\{7C83C59F-A7FB-11EE-9963-4ECC77D3B663} = "0" iexplore.exe 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 -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3476 iexplore.exe 3476 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3476 wrote to memory of 1492 3476 iexplore.exe 16 PID 3476 wrote to memory of 1492 3476 iexplore.exe 16 PID 3476 wrote to memory of 1492 3476 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\164b6569415491e24d744d635543d896.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3476 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3476 CREDAT:17410 /prefetch:22⤵PID:1492
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