Analysis
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max time kernel
145s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
08/05/2024, 23:21
Static task
static1
Behavioral task
behavioral1
Sample
718d6655fe37dc992a6ebdd5f64a4cb6bd2fe106e88696724c346dfac6d3b121.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
718d6655fe37dc992a6ebdd5f64a4cb6bd2fe106e88696724c346dfac6d3b121.exe
Resource
win11-20240508-en
General
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Target
718d6655fe37dc992a6ebdd5f64a4cb6bd2fe106e88696724c346dfac6d3b121.exe
-
Size
932KB
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MD5
7350abd5856095493755389cafe71ea0
-
SHA1
ca2f70313cf818f2ee08bf4515b8b5d2bfd69448
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SHA256
718d6655fe37dc992a6ebdd5f64a4cb6bd2fe106e88696724c346dfac6d3b121
-
SHA512
51bcde0e7b558ef1a79ed159c4ec51ad673b6aaafe37b633b116622417d4f20cfaab6275773a538d275845e215b83d2963dceb568fc27baec51d4cd9eee9a4cf
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SSDEEP
12288:MOQNMIt3+hioijxOcaGW/v7E2EfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4wbfvT2dMINbU5zFQmUz
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 718d6655fe37dc992a6ebdd5f64a4cb6bd2fe106e88696724c346dfac6d3b121.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2972 2920 WerFault.exe 79
Processes
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C:\Users\Admin\AppData\Local\Temp\718d6655fe37dc992a6ebdd5f64a4cb6bd2fe106e88696724c346dfac6d3b121.exe"C:\Users\Admin\AppData\Local\Temp\718d6655fe37dc992a6ebdd5f64a4cb6bd2fe106e88696724c346dfac6d3b121.exe"1⤵
- Writes to the Master Boot Record (MBR)
PID:2920 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2920 -s 7442⤵
- Program crash
PID:2972
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2920 -ip 29201⤵PID:564