Analysis
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max time kernel
146s -
max time network
95s -
platform
windows11-21h2_x64 -
resource
win11-20240508-en -
resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system -
submitted
09/05/2024, 02:22
Static task
static1
Behavioral task
behavioral1
Sample
110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe
Resource
win11-20240508-en
General
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Target
110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe
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Size
932KB
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MD5
145251abdc383297d66ca56532873124
-
SHA1
ff80cd6d7d65eedca723750947362c8cc31e649f
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SHA256
110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954
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SHA512
f447f957c15944fa906483a9883776b0348c8b0799a2441d79bdd985dbc0cfa9fc66df828ee76a682372e0712df071abd2d0c9024cb60e4c70c3694ec327a451
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SSDEEP
12288:MOQNMIt3+hioijxOcaGW/v7EGEfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4wrfvT2dMINbU5zFQmUz
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 110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1604 4728 WerFault.exe 78
Processes
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C:\Users\Admin\AppData\Local\Temp\110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe"C:\Users\Admin\AppData\Local\Temp\110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe"1⤵
- Writes to the Master Boot Record (MBR)
PID:4728 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4728 -s 7242⤵
- Program crash
PID:1604
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4728 -ip 47281⤵PID:1452