Analysis
- max time kernel
111s - max time network
125s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 09:26
Static task
static1
Behavioral task
behavioral1
Sample
9c7a4c567f80b3e1ca0f6c351b5cec24.dll
Resource
win7-en-20211208
General
- Target 9c7a4c567f80b3e1ca0f6c351b5cec24.dll
- Size 780KB
- Sample220125-ld7whadbb6
- SHA256 46e9cdaabdbfaac4ecfe4b4f34cf3cc5374aa9e3a27a0edf437bf41a99682da7
- MD5 9c7a4c567f80b3e1ca0f6c351b5cec24
- SHA1 9fca50eb9c1ddb9c324f35c162c1c64495f7dfbe
- SHA512 50958c588a5c346d8fd5616030f5fce3aae407f6ea4b8de48ff670779028da51c809907658269cf2df98e31955cbd2e3d7da418f422799d50af4fc8314149f08
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
45.80.148.200:443
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80.211.3.13:8080
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110.232.117.186:8080
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45.142.114.231:8080
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131.100.24.231:80
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107.182.225.142:8080
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45.118.135.203:7080
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164.68.99.3:8080
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212.237.56.116:7080
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41.76.108.46:8080
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58.227.42.236:80
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104.168.155.129:8080
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79.172.212.216:8080
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192.254.71.210:443
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51.38.71.0:443
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217.182.143.207:443
-
203.114.109.124:443
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185.157.82.211:8080
-
173.212.193.249:8080
-
45.176.232.124:443
-
158.69.222.101:443
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212.237.17.99:8080
-
207.38.84.195:8080
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195.154.133.20:443
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162.243.175.63:443
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138.185.72.26:8080
-
103.8.26.102:8080
-
103.8.26.103:8080
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50.116.54.215:443
-
178.79.147.66:8080
-
45.118.115.99:8080
-
178.63.25.185:443
-
46.55.222.11:443
-
103.75.201.2:443
-
81.0.236.90:443
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176.104.106.96:8080
-
162.214.50.39:7080
-
212.237.5.209:443
-
209.59.138.75:7080
-
216.158.226.206:443
-
104.251.214.46:8080
-
212.24.98.99:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2668 wrote to memory of 2836 2668 regsvr32.exe 68 PID 2668 wrote to memory of 2836 2668 regsvr32.exe 68 PID 2668 wrote to memory of 2836 2668 regsvr32.exe 68 PID 2836 wrote to memory of 3488 2836 regsvr32.exe 69 PID 2836 wrote to memory of 3488 2836 regsvr32.exe 69 PID 2836 wrote to memory of 3488 2836 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\9c7a4c567f80b3e1ca0f6c351b5cec24.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2668 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\9c7a4c567f80b3e1ca0f6c351b5cec24.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2836 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\9c7a4c567f80b3e1ca0f6c351b5cec24.dll",DllRegisterServer3⤵PID:3488
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