Analysis
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max time kernel
56s -
max time network
144s -
platform
windows10_x64 -
resource
win10-20220414-en -
submitted
14-05-2022 14:31
Static task
static1
General
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Target
f6e7fa0e7c84b45ae120f85d4ef7eb8328b5601e4c81a1e19b1ae6cc7b27432c.dll
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Size
532KB
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MD5
0a2ff68e7ebd56cb6cd7539b6abf49ba
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SHA1
09d8c300ad2f481485169d96bc46f3d2fa319503
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SHA256
f6e7fa0e7c84b45ae120f85d4ef7eb8328b5601e4c81a1e19b1ae6cc7b27432c
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SHA512
87b7b5c22823c28320dddec5b0045a7876f7e8f60838271c255ca9e25d354618d27b8e723234d2b242369d8877d6f5211ddbc5acbc3c7c637efc5957fc621428
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 3672 regsvr32.exe 3672 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
regsvr32.exepid process 2092 regsvr32.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
regsvr32.exedescription pid process target process PID 2092 wrote to memory of 3672 2092 regsvr32.exe regsvr32.exe PID 2092 wrote to memory of 3672 2092 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\f6e7fa0e7c84b45ae120f85d4ef7eb8328b5601e4c81a1e19b1ae6cc7b27432c.dll1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\ZlmnOIRqf\KALVezSW.dll"2⤵
- Suspicious behavior: EnumeratesProcesses