Analysis
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max time kernel
150s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
08-05-2022 19:10
Behavioral task
behavioral1
Sample
572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe
Resource
win7-20220414-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe
Resource
win10v2004-20220414-en
0 signatures
0 seconds
General
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Target
572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe
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Size
711KB
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MD5
029000672373e2fd44633f4c530ffa94
-
SHA1
91461f22da7c7fda075954b4fedd8520107776fa
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SHA256
572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20
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SHA512
4b4faf903f5ac490b12410b11130e997641c746b5fe194057b0573ec4038cac4986ad5b1a8a7a6388eb2692f870897a07ea07af6d36f57ede13342c417e98d34
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\RunOnce 572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE" 572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run 572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE" 572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\CSRLT.EXE 572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe File opened for modification C:\Windows\SysWOW64\CSRLT.EXE 572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\MSBLT.EXE 572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe File opened for modification C:\Windows\MSBLT.EXE 572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe"C:\Users\Admin\AppData\Local\Temp\572fc7f7b2e91fc01e1844bf3ffb0d0737263003461bc55b7579dfc56f163e20.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:4872