Analysis
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max time kernel
248s -
max time network
243s -
platform
windows7_x64 -
resource
win7-20231025-en -
resource tags
arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system -
submitted
26-11-2023 22:28
Behavioral task
behavioral1
Sample
919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe
Resource
win10-20231020-en
General
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Target
919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe
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Size
418KB
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MD5
0099a99f5ffb3c3ae78af0084136fab3
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SHA1
0205a065728a9ec1133e8a372b1e3864df776e8c
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SHA256
919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226
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SHA512
5ac4f3265c7dd7d172284fb28c94f8fc6428c27853e70989f4ec4208f9897be91720e8eee1906d8e843ab05798f3279a12492a32e8a118f5621ac5e1be2031b6
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SSDEEP
12288:5noAx+FnmuQhimtPURimLqevmipum+K4Y:5+FnmuGtpMLnLYY
Malware Config
Signatures
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Downloads MZ/PE file
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious use of WriteProcessMemory 24 IoCs
Processes:
919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exetaskeng.exedescription pid process target process PID 2940 wrote to memory of 1740 2940 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe schtasks.exe PID 2940 wrote to memory of 1740 2940 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe schtasks.exe PID 2940 wrote to memory of 1740 2940 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe schtasks.exe PID 2940 wrote to memory of 1740 2940 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe schtasks.exe PID 2732 wrote to memory of 2028 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2028 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2028 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2028 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2656 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2656 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2656 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2656 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2528 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2528 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2528 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2528 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2416 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2416 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2416 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2416 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2500 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2500 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2500 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe PID 2732 wrote to memory of 2500 2732 taskeng.exe 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe"C:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN 919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe /TR "C:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe" /F2⤵
- Creates scheduled task(s)
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C:\Windows\system32\taskeng.exetaskeng.exe {35224B2B-E9BA-4FDC-9826-20155BDA2805} S-1-5-21-1861898231-3446828954-4278112889-1000:PTZSFKIF\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exeC:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe2⤵
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C:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exeC:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe2⤵
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C:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exeC:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe2⤵
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C:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exeC:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe2⤵
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C:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exeC:\Users\Admin\AppData\Local\Temp\919ae827ff59fcbe3dbaea9e62855a4d27690818189f696cfb5916a88c823226.exe2⤵