Analysis
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max time kernel
0s -
max time network
133s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2023 00:11
Static task
static1
Behavioral task
behavioral1
Sample
1bfae41f49999d245cbf744b6ae0f6f7.html
Resource
win7-20231215-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
1bfae41f49999d245cbf744b6ae0f6f7.html
Resource
win10v2004-20231215-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
1bfae41f49999d245cbf744b6ae0f6f7.html
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Size
54KB
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MD5
1bfae41f49999d245cbf744b6ae0f6f7
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SHA1
29aec0dd6da4ea07f3674faa24b45f2c30ce8434
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SHA256
96ab421bcc40dda53643626ed4815695304db6285c7a8e408f8c833652028576
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SHA512
ebb0b5eb3223b2105ebfd366152dfdb1162efc1a26c904583f59685afa118413db793d7d68916bf2022440381a3ccec64974f9d2a00b2efb1d41990c6973ee10
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SSDEEP
1536:/BpvTmori0LCVx4vVfjz//geeSPAkotq4thiPxYb:prUEvNz//geeIA04thi5Yb
Score
1/10
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe 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\{6153F0E0-A2FC-11EE-9ECD-72AE6231743A} = "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 -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3216 iexplore.exe 3216 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3216 wrote to memory of 2200 3216 iexplore.exe 16 PID 3216 wrote to memory of 2200 3216 iexplore.exe 16 PID 3216 wrote to memory of 2200 3216 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\1bfae41f49999d245cbf744b6ae0f6f7.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3216 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3216 CREDAT:17410 /prefetch:22⤵PID:2200
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