Analysis
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max time kernel
16s -
max time network
114s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
11-05-2021 14:36
Behavioral task
behavioral1
Sample
9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe
Resource
win7v20210408
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe
Resource
win10v20210410
0 signatures
0 seconds
General
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Target
9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe
-
Size
1.6MB
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MD5
a335e95d91454a553d1e8b140c4b156e
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SHA1
f4b71573e41099cc18db49156bf899659612a865
-
SHA256
9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5
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SHA512
de6e73556b111f774ee0a5a7a66e1dab37feec03fd3a25f841b15f93db37734d6f594ecf961f9901f4ff66d27f4b125d064cb549c06ee4ffe80f93cb06a6ad42
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 9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE" 9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE" 9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\CSRLT.EXE 9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe File opened for modification C:\Windows\SysWOW64\CSRLT.EXE 9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\MSBLT.EXE 9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe File opened for modification C:\Windows\MSBLT.EXE 9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe"C:\Users\Admin\AppData\Local\Temp\9500c92c3794739d67ade0e134f250fb7f755de2268521187195fa5ced6921b5.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:4060