Analysis
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max time kernel
79s -
max time network
144s -
platform
windows10_x64 -
resource
win10-20220414-en -
submitted
14-05-2022 13:51
Static task
static1
General
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Target
3fac435fbc68ca941795129e9546bc06aa59dcd3f46b51d68094b9bfe183614d.dll
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Size
532KB
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MD5
283ac266c3167e5bbcfed32b1feb41d8
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SHA1
a9e129a4caee9cb8124fe05926191e1dd86b335a
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SHA256
3fac435fbc68ca941795129e9546bc06aa59dcd3f46b51d68094b9bfe183614d
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SHA512
7252d13d583da755145a44bc4dd45325b5727eefac34602d66e43f498a11ca41ada40fdb374f9f8a990f2214d9abfec53caccefb8bf6aa05800fc8e951b0ac24
Malware Config
Signatures
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suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
regsvr32.exepid process 3972 regsvr32.exe 3972 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
regsvr32.exepid process 1812 regsvr32.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
regsvr32.exedescription pid process target process PID 1812 wrote to memory of 3972 1812 regsvr32.exe regsvr32.exe PID 1812 wrote to memory of 3972 1812 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\3fac435fbc68ca941795129e9546bc06aa59dcd3f46b51d68094b9bfe183614d.dll1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\EUshMhH\DZjxNKlO.dll"2⤵
- Suspicious behavior: EnumeratesProcesses