Analysis
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max time kernel
144s -
max time network
89s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system -
submitted
09/05/2024, 00:31
Static task
static1
Behavioral task
behavioral1
Sample
30009a893fc2bf3c9919639d879775e12caa535c14d6991d20618374db811d6c.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
30009a893fc2bf3c9919639d879775e12caa535c14d6991d20618374db811d6c.exe
Resource
win11-20240426-en
General
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Target
30009a893fc2bf3c9919639d879775e12caa535c14d6991d20618374db811d6c.exe
-
Size
932KB
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MD5
7075ae5e3bba15b8cef8aacfc1f0bf94
-
SHA1
231f3d8d59b954a8873fbbf60e9a8e3a582148a9
-
SHA256
30009a893fc2bf3c9919639d879775e12caa535c14d6991d20618374db811d6c
-
SHA512
2ea336664273e865d68449bf9f103a6393ce95a87c6d5f67ee019d08dd66d20dde19bca67e4eae252d0bed636411c5c74ddccc275665fdb61e2ac2ef2aff1003
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SSDEEP
12288:MOQNMIt3+hioijxOcaGW/v7ESEfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4wHfvT2dMINbU5zFQmUz
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 30009a893fc2bf3c9919639d879775e12caa535c14d6991d20618374db811d6c.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2884 2168 WerFault.exe 77
Processes
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C:\Users\Admin\AppData\Local\Temp\30009a893fc2bf3c9919639d879775e12caa535c14d6991d20618374db811d6c.exe"C:\Users\Admin\AppData\Local\Temp\30009a893fc2bf3c9919639d879775e12caa535c14d6991d20618374db811d6c.exe"1⤵
- Writes to the Master Boot Record (MBR)
PID:2168 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2168 -s 7962⤵
- Program crash
PID:2884
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2168 -ip 21681⤵PID:1256