Analysis
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max time kernel
119s -
max time network
120s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
11-12-2021 07:05
Static task
static1
General
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Target
8c77494f70756cb3b23701e37f841020bf135ac45b415f39e77d04f92ae6ab47.dll
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Size
258KB
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MD5
2a5636021090cca45c47cfa505e8d2dc
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SHA1
d158fd4f0d74cc8faa0084c82ea48a877b89c1eb
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SHA256
8c77494f70756cb3b23701e37f841020bf135ac45b415f39e77d04f92ae6ab47
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SHA512
40eb75ac502de14813ef5c36c96dd2ce41aebb3821afb8919db607cc9c4c0e161b13a91e6e507b85a0e764f87d9b4c6f8ef707568e602c27ce96e125f8e626f8
Malware Config
Extracted
emotet
Epoch5
209.239.112.82:8080
116.124.128.206:8080
45.63.5.129:443
128.199.192.135:8080
51.178.61.60:443
168.197.250.14:80
177.72.80.14:7080
51.210.242.234:8080
142.4.219.173:8080
78.47.204.80:443
78.46.73.125:443
37.44.244.177:8080
37.59.209.141:8080
104.131.62.48:8080
190.90.233.66:443
185.148.168.220:8080
185.148.168.15:8080
62.171.178.147:8080
191.252.103.16:80
54.38.242.185:443
85.214.67.203:8080
217.182.143.207:443
159.69.237.188:443
210.57.209.142:8080
54.37.228.122:443
207.148.81.119:8080
195.77.239.39:8080
66.42.57.149:443
195.154.146.35:443
Signatures
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Suspicious use of WriteProcessMemory 6 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 912 wrote to memory of 1956 912 regsvr32.exe regsvr32.exe PID 912 wrote to memory of 1956 912 regsvr32.exe regsvr32.exe PID 912 wrote to memory of 1956 912 regsvr32.exe regsvr32.exe PID 1956 wrote to memory of 1008 1956 regsvr32.exe rundll32.exe PID 1956 wrote to memory of 1008 1956 regsvr32.exe rundll32.exe PID 1956 wrote to memory of 1008 1956 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\8c77494f70756cb3b23701e37f841020bf135ac45b415f39e77d04f92ae6ab47.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\8c77494f70756cb3b23701e37f841020bf135ac45b415f39e77d04f92ae6ab47.dll2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\8c77494f70756cb3b23701e37f841020bf135ac45b415f39e77d04f92ae6ab47.dll",DllRegisterServer3⤵