Analysis
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max time kernel
145s -
max time network
109s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
05-01-2024 04:25
Static task
static1
Behavioral task
behavioral1
Sample
42c165ec935acf01dd327e1e15f2f3b7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
42c165ec935acf01dd327e1e15f2f3b7.exe
Resource
win10v2004-20231215-en
General
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Target
42c165ec935acf01dd327e1e15f2f3b7.exe
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Size
700KB
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MD5
42c165ec935acf01dd327e1e15f2f3b7
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SHA1
0963aac3889032e34cee877e2365b544a0930718
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SHA256
dcb9c50ace6e01a527c13943cc321532e02e515dc501b14bc7d05730862df67a
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SHA512
be4a4b31f072899c286f4638404da3641ba054421f650eb63557ef8f41691fe2ce89b06d5a51d4d8ffe1f4b8490e2b11b2642c42ea63781aca23d00e1c37e923
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SSDEEP
12288:+wcL2pmiLAC691PzVS8/4Iz0vUTmLb0JYA342F3Z4mxxgyGGAjfzo6MMfYV9vI5T:+/K3/8z4VIz0vUTjaAdQmXgyGbrJMMfH
Malware Config
Signatures
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 42c165ec935acf01dd327e1e15f2f3b7.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4896 42c165ec935acf01dd327e1e15f2f3b7.exe 4896 42c165ec935acf01dd327e1e15f2f3b7.exe