Analysis
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max time kernel
248s -
max time network
297s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 09:25
Static task
static1
Behavioral task
behavioral1
Sample
5f05daee076ba53c76e8b96a5fa691405aece56162da7bf01720f81dea8a1fc3.html
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
5f05daee076ba53c76e8b96a5fa691405aece56162da7bf01720f81dea8a1fc3.html
Resource
win10v2004-20221111-en
General
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Target
5f05daee076ba53c76e8b96a5fa691405aece56162da7bf01720f81dea8a1fc3.html
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Size
7KB
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MD5
85b0162d4ddcc5315ecffbbc401950a0
-
SHA1
c5c8f4dccf08094ec39609c47546f2cc0288e51d
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SHA256
5f05daee076ba53c76e8b96a5fa691405aece56162da7bf01720f81dea8a1fc3
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SHA512
b35d847e386b213d6491311fbb62358935e16fcfa41cccea85bdc84907771a0be094ca7e175965f52e67f0767edf1dbf74a23069f381d74213604cd7c5d769aa
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SSDEEP
192:KJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLl:USGabMPvLddLXuSwSTLdlLXugfo2Kal
Malware Config
Signatures
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Processes:
iexplore.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
iexplore.exepid process 4476 iexplore.exe 4476 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
iexplore.exedescription pid process target process PID 4476 wrote to memory of 4360 4476 iexplore.exe IEXPLORE.EXE PID 4476 wrote to memory of 4360 4476 iexplore.exe IEXPLORE.EXE PID 4476 wrote to memory of 4360 4476 iexplore.exe IEXPLORE.EXE
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\5f05daee076ba53c76e8b96a5fa691405aece56162da7bf01720f81dea8a1fc3.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4476 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4476 CREDAT:17410 /prefetch:22⤵PID:4360