Analysis
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max time kernel
146s -
max time network
176s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220112 -
submitted
09-03-2022 04:46
Behavioral task
behavioral1
Sample
d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe
Resource
win7-20220223-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe
Resource
win10v2004-en-20220112
windows10-2004_x64
0 signatures
0 seconds
General
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Target
d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe
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Size
711KB
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MD5
0109045c368c5e8d9144dd876d6d4e50
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SHA1
981a1f5571e0a70ec8d8aa433b9927f73a880877
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SHA256
d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f
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SHA512
e64cfe5f0923e403e7e9daeba0d7d8d7b79d6b3183f9b00a1e6a2ddf2cd9597bd3f8b987f6d9b39420cd39ff7293a4d6e32c0a0fd6cdd2d9bd6ce867f2f465ed
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 d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE" d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE" d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\CSRLT.EXE d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe File created C:\Windows\SysWOW64\CSRLT.EXE d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\MSBLT.EXE d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe File opened for modification C:\Windows\MSBLT.EXE d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe"C:\Users\Admin\AppData\Local\Temp\d04566bf39853e15911a08dab89a1b02df58ecda71b2f8598f60ea193655ab0f.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:3048