Analysis
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max time kernel
174s -
max time network
183s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
08-05-2022 22:06
Behavioral task
behavioral1
Sample
46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe
Resource
win10v2004-20220414-en
windows10-2004_x64
0 signatures
0 seconds
General
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Target
46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe
-
Size
2.8MB
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MD5
042c65cb10f642fbeb7d1cb36c561cc4
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SHA1
2b8303594e2fd67c11bf5485760e3d86c35353e8
-
SHA256
46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87
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SHA512
da0839e5ec1be0c31d1bf3805bd1649fb948421f78b6f41ac2e2ad02f2b7723cb090c2dc330cb318a55b53b858b2811b423b28e990cf7fc4cccc274bc4c32402
Score
10/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run 46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE" 46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE" 46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\CSRLT.EXE 46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe File opened for modification C:\Windows\SysWOW64\CSRLT.EXE 46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\MSBLT.EXE 46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe File opened for modification C:\Windows\MSBLT.EXE 46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe"C:\Users\Admin\AppData\Local\Temp\46c3557595fe262737729bf4c3b69ec9ac243c876cee4eafac4cbb09a3565f87.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:2804