Analysis
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max time kernel
152s -
max time network
179s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
08-05-2022 16:46
Behavioral task
behavioral1
Sample
ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe
Resource
win10v2004-20220414-en
windows10-2004_x64
0 signatures
0 seconds
General
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Target
ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe
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Size
711KB
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MD5
0155bc5b3d509a815f9f424ac5e4655a
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SHA1
fab1402287fdfd14f49130ceed389e5bac847874
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SHA256
ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9
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SHA512
c0b255d11cd342d2a6a795a3e492df474b31c66cf3a3974d6c002e6dda8f82d9d61c34676d4a621e09676450f9b44aee718f12efebfbfab7ff131404441aa541
Score
10/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE" ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE" ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\CSRLT.EXE ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe File created C:\Windows\SysWOW64\CSRLT.EXE ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\MSBLT.EXE ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe File opened for modification C:\Windows\MSBLT.EXE ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe"C:\Users\Admin\AppData\Local\Temp\ffcfe2d9615ba871da4ad9ef0977eaef4900621e9c2fbcdb8d7203060cfe59b9.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:3204