Analysis
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max time kernel
0s -
max time network
69s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
30-12-2023 07:53
Static task
static1
Behavioral task
behavioral1
Sample
12b45725d945d3e320b35ae2bd204ebb.html
Resource
win7-20231129-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
12b45725d945d3e320b35ae2bd204ebb.html
Resource
win10v2004-20231222-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
12b45725d945d3e320b35ae2bd204ebb.html
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Size
57KB
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MD5
12b45725d945d3e320b35ae2bd204ebb
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SHA1
e027100f19b5f24337391485de20c2330f6c4e8f
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SHA256
e08607668b39ec658ebe670e80dbdd48bb0e04d41b183ca95d761774f9248b27
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SHA512
2874bf405e166ae0564362f402dd43adf14a32bdb3cf7b48716b36240dc8b0e7d41287e5cb59d109b4d0e3d6161a34c192a308196beebb515bcbe6b03e285cc5
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SSDEEP
1536:ijEQvK8OPHdyA3o2vgyHJv0owbd6zKD6CDK2RVroZVwpDK2RVy:ijnOPHdyp2vgyHJutDK2RVroZVwpDK2m
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 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\{63F2DCD1-A7A9-11EE-A0B6-D6F9353EB06D} = "0" iexplore.exe 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 -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1480 iexplore.exe 1480 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1480 wrote to memory of 1564 1480 iexplore.exe 16 PID 1480 wrote to memory of 1564 1480 iexplore.exe 16 PID 1480 wrote to memory of 1564 1480 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\12b45725d945d3e320b35ae2bd204ebb.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1480 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1480 CREDAT:17410 /prefetch:22⤵PID:1564
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