Analysis
- max time kernel
120s - max time network
147s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
28/01/2022, 08:43
Static task
static1
Behavioral task
behavioral1
Sample
6ddc6ef1e747a3f052637741d8ae573e.dll
Resource
win7-en-20211208
General
- Target 6ddc6ef1e747a3f052637741d8ae573e.dll
- Size 629KB
- Sample220128-kmkxnaafa3
- SHA256 1d4e07e602bc02e17e44b0c759cbc1c9e12cb58a4ed03fb4d3605de1bb74b762
- MD5 6ddc6ef1e747a3f052637741d8ae573e
- SHA1 715b9caf4d1fa69a5d6bb00ec290322d1e937d2c
- SHA512 299e1c1433cba5e988d40bf6df1b53fe509e30263145e9b4c0fa1f75bef35f4b3f83e2cc3c6fddb9108ba0b7d7c3e0e98aa7e1eff5c471e0e02526aaebe4f189
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
51.15.4.22:443
-
173.214.173.220:8080
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212.237.5.209:443
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192.254.71.210:443
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216.158.226.206:443
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162.243.175.63:443
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212.24.98.99:8080
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58.227.42.236:80
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45.118.115.99:8080
-
104.251.214.46:8080
-
185.157.82.209:8080
-
46.55.222.11:443
-
188.40.137.206:8080
-
81.0.236.90:443
-
103.75.201.2:443
-
129.232.188.93:443
-
195.154.133.20:443
-
159.8.59.82:8080
-
79.172.212.216:8080
-
138.185.72.26:8080
-
200.17.134.35:7080
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185.157.82.211:8080
-
209.59.138.75:7080
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178.63.25.185:443
-
45.176.232.124:443
-
45.118.135.203:7080
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164.68.99.3:8080
-
203.114.109.124:443
-
212.237.17.99:8080
-
50.116.54.215:443
-
131.100.24.231:80
-
212.237.56.116:7080
-
45.142.114.231:8080
-
162.214.50.39:7080
-
51.38.71.0:443
-
104.168.155.129:8080
-
107.182.225.142:8080
-
217.182.143.207:443
-
158.69.222.101:443
-
176.104.106.96:8080
-
207.38.84.195:8080
-
41.76.108.46:8080
-
110.232.117.186:8080
-
178.79.147.66:8080
-
173.212.193.249:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3052 wrote to memory of 3736 3052 regsvr32.exe 68 PID 3052 wrote to memory of 3736 3052 regsvr32.exe 68 PID 3052 wrote to memory of 3736 3052 regsvr32.exe 68 PID 3736 wrote to memory of 2960 3736 regsvr32.exe 69 PID 3736 wrote to memory of 2960 3736 regsvr32.exe 69 PID 3736 wrote to memory of 2960 3736 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\6ddc6ef1e747a3f052637741d8ae573e.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3052 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\6ddc6ef1e747a3f052637741d8ae573e.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3736 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\6ddc6ef1e747a3f052637741d8ae573e.dll",DllRegisterServer3⤵PID:2960
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