Analysis
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max time kernel
105s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
07-06-2022 18:48
Static task
static1
Behavioral task
behavioral1
Sample
1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
General
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Target
1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe
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Size
379KB
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MD5
4042f9b434b667cc9ba1c96715a1a79e
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SHA1
d784d12a497447a266cbaa1bf3807df5b14d640c
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SHA256
1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918
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SHA512
c1243c2d46f066d94d3fb4a9a0e5c2aafe4abc5593eeb4d16a1e342044b4d20ebb93a185f588f49849c9a51a44368e438e16c49d63d0d182a4bcaecb4d3e16ab
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: RenamesItself 1 IoCs
Processes:
1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exepid process 956 1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exedescription pid process target process PID 1564 wrote to memory of 956 1564 1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe 1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe PID 1564 wrote to memory of 956 1564 1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe 1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe PID 1564 wrote to memory of 956 1564 1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe 1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe PID 1564 wrote to memory of 956 1564 1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe 1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe"C:\Users\Admin\AppData\Local\Temp\1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1564 -
C:\Users\Admin\AppData\Local\Temp\1b6aa692ba88e13ddec659e9c601d305146fba99e16181467cdfe49c7b109918.exe--cd45514a2⤵
- Suspicious behavior: RenamesItself
PID:956
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C:\Windows\SysWOW64\hotspotsel.exe"C:\Windows\SysWOW64\hotspotsel.exe"1⤵PID:1156