Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
09/05/2024, 02:43
Static task
static1
Behavioral task
behavioral1
Sample
2892e47f1fb199628d0cbea1d294b891cbf7aacc519e74049ebb729466d3bb09.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
2892e47f1fb199628d0cbea1d294b891cbf7aacc519e74049ebb729466d3bb09.exe
Resource
win11-20240419-en
General
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Target
2892e47f1fb199628d0cbea1d294b891cbf7aacc519e74049ebb729466d3bb09.exe
-
Size
932KB
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MD5
05cffe9bb4c6e3307a607cffff113d1c
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SHA1
b15c0270ff99f7e5d97172e1abafb609a48aae63
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SHA256
2892e47f1fb199628d0cbea1d294b891cbf7aacc519e74049ebb729466d3bb09
-
SHA512
5a389702eb0eea78e46941d8610ea9169282bbb7c6dc1b1c35806091f8407b5fed07226ed045f2d39464b62e000233868b76d4af6475459970ced9c137caa51a
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SSDEEP
12288:MOQNMIt3+hioijxOcaGW/v7ECEfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4w3fvT2dMINbU5zFQmUz
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 2892e47f1fb199628d0cbea1d294b891cbf7aacc519e74049ebb729466d3bb09.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 784 4652 WerFault.exe 79
Processes
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C:\Users\Admin\AppData\Local\Temp\2892e47f1fb199628d0cbea1d294b891cbf7aacc519e74049ebb729466d3bb09.exe"C:\Users\Admin\AppData\Local\Temp\2892e47f1fb199628d0cbea1d294b891cbf7aacc519e74049ebb729466d3bb09.exe"1⤵
- Writes to the Master Boot Record (MBR)
PID:4652 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4652 -s 7242⤵
- Program crash
PID:784
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4652 -ip 46521⤵PID:2012