Analysis
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max time kernel
119s -
max time network
122s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
11-12-2021 07:56
Static task
static1
General
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Target
6b85159ad4130b29c8cc78a69821e02f8d5b35d37668767c77fac31aeda63c35.dll
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Size
258KB
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MD5
307c7c632add2f662fb1292945e80da8
-
SHA1
fbc4696da4ce77c9ea2824a780a61083c035106e
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SHA256
6b85159ad4130b29c8cc78a69821e02f8d5b35d37668767c77fac31aeda63c35
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SHA512
eeca093c77e264dc38b0cf2515a0d1e9a4cbd85a89d4bf0c92f61aa27f5e77445ed1499c2499a5f4e71710677940b0afd84cad3af9b016039880285195ba6009
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 3296 wrote to memory of 3920 3296 regsvr32.exe regsvr32.exe PID 3296 wrote to memory of 3920 3296 regsvr32.exe regsvr32.exe PID 3296 wrote to memory of 3920 3296 regsvr32.exe regsvr32.exe PID 3920 wrote to memory of 1016 3920 regsvr32.exe rundll32.exe PID 3920 wrote to memory of 1016 3920 regsvr32.exe rundll32.exe PID 3920 wrote to memory of 1016 3920 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\6b85159ad4130b29c8cc78a69821e02f8d5b35d37668767c77fac31aeda63c35.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\6b85159ad4130b29c8cc78a69821e02f8d5b35d37668767c77fac31aeda63c35.dll2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\6b85159ad4130b29c8cc78a69821e02f8d5b35d37668767c77fac31aeda63c35.dll",DllRegisterServer3⤵