Analysis
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max time kernel
138s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
09-02-2024 02:20
Behavioral task
behavioral1
Sample
c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe
Resource
win10v2004-20231215-en
General
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Target
c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe
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Size
536KB
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MD5
55aa98de6c51d540397b96f9815f7505
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SHA1
012bccad9c9b58904ecb2bc6bedda935c27a1df5
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SHA256
c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb
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SHA512
1b97dd718993a4bff76ebba5ef7a25a16417adead3747e1f51d36b3a5f4cb16888bb1e2350023468519d594b5d744c591cca7575a72a3ce261138eae0bb41854
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SSDEEP
12288:McUplyaw22FrGk46A9jmP/uhu/yMS08CkntxYR:MBplyaw2VXfmP/UDMS08Ckn3
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exepid process 2764 c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe 2764 c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe 2764 c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exedescription pid process target process PID 2764 wrote to memory of 4720 2764 c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe cmd.exe PID 2764 wrote to memory of 4720 2764 c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe cmd.exe PID 2764 wrote to memory of 4720 2764 c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe"C:\Users\Admin\AppData\Local\Temp\c4035416b504d5cf34bc122433144d5392120f54480db4cd68188d98e8e7d1bb.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2764 -
C:\Windows\SysWOW64\cmd.execmd.exe /c C:\Users\Admin\AppData\Local\Temp\2⤵PID:4720
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