Analysis
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max time kernel
139s -
max time network
143s -
platform
windows10_x64 -
resource
win10-20220414-en -
submitted
14-05-2022 13:43
Static task
static1
General
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Target
a599465040c34eef88a97884ab7f5df78180a99fede782512d20be160bb862f1.dll
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Size
532KB
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MD5
8cdd67461f4ee8d9cc715e34c5503c25
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SHA1
34eec5b3262aad98799c2bb3f781cc77eb0707c7
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SHA256
a599465040c34eef88a97884ab7f5df78180a99fede782512d20be160bb862f1
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SHA512
2d157a8b2e3e4c8b107a0d12c7be8868c1cf9acd19e4b99b640017ea0972a83011831fed557488af71122b6ee2e42c6e95825a8d9b629372eafed001176ce654
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 2660 regsvr32.exe 2660 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
regsvr32.exepid process 3096 regsvr32.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
regsvr32.exedescription pid process target process PID 3096 wrote to memory of 2660 3096 regsvr32.exe regsvr32.exe PID 3096 wrote to memory of 2660 3096 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\a599465040c34eef88a97884ab7f5df78180a99fede782512d20be160bb862f1.dll1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3096 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\ZASBpYtRwFvlpdU\zXVO.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2660
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