Analysis
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max time kernel
0s -
max time network
137s -
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 08:40
Static task
static1
Behavioral task
behavioral1
Sample
12933ef6a8d42e65008ae44c4f8c7ccb.html
Resource
win7-20231215-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
12933ef6a8d42e65008ae44c4f8c7ccb.html
Resource
win10v2004-20231215-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
12933ef6a8d42e65008ae44c4f8c7ccb.html
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Size
15KB
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MD5
12933ef6a8d42e65008ae44c4f8c7ccb
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SHA1
660dc31a124d9539fbf71c8935f1aa5aefe3a4c9
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SHA256
dceb69075b34ab096e4f08f8ad17325a4b843661892b51aac680333ee66f1559
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SHA512
5f777631dbb2b5a3f7ac06e136d9b5a589378b6e504f14cdc1a3a0211aee67ef995fcaeccd5fb7d826318687a4a3d931bb9e3d967c985c261a8135103790d997
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SSDEEP
384:CKTj3pd7maeXEAWOlxVH6hzM0NOfcrafOhnWBCghd+wRzdApU4KkDo:CKTj37maCqbDo
Score
1/10
Malware Config
Signatures
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description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{449FD83F-A371-11EE-8184-6A04C5405167} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4716 iexplore.exe 4716 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4716 wrote to memory of 212 4716 iexplore.exe 16 PID 4716 wrote to memory of 212 4716 iexplore.exe 16 PID 4716 wrote to memory of 212 4716 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\12933ef6a8d42e65008ae44c4f8c7ccb.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4716 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4716 CREDAT:17410 /prefetch:22⤵PID:212
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