Analysis
- max time kernel
117s - max time network
124s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
27/01/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_f80c0efac7f5149bcc5821f63a1ed6c0da20be71be8fbd3a41cfb8563cd5f63d_2022-01-27__000624.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_f80c0efac7f5149bcc5821f63a1ed6c0da20be71be8fbd3a41cfb8563cd5f63d_2022-01-27__000624.dll
- Size 496KB
- Sample220127-aebznscgd5
- SHA256 f80c0efac7f5149bcc5821f63a1ed6c0da20be71be8fbd3a41cfb8563cd5f63d
- MD5 bad69fa136debbb605ac4659f9e8cc18
- SHA1 db530eb83d59795f52ea4583af0d71abd827349a
- SHA512 b47c806f13c7eb06b13ba548acd1ca06536180c393d14dbcd5e1d106b48fe5c1be9f3e03307edd68b31c32fdfbca75ca62a120312f4b95f042bd82f1b4a017c7
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
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89.32.148.223:443
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188.40.137.206:8080
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45.118.135.203:7080
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164.68.99.3:8080
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162.214.50.39:7080
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45.142.114.231:8080
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45.176.232.124:443
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207.38.84.195:8080
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104.168.155.129:8080
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176.104.106.96:8080
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203.114.109.124:443
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41.76.108.46:8080
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178.79.147.66:8080
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58.227.42.236:80
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51.38.71.0:443
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138.185.72.26:8080
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107.182.225.142:8080
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81.0.236.90:443
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185.157.82.211:8080
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103.8.26.103:8080
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50.116.54.215:443
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217.182.143.207:443
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46.55.222.11:443
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173.212.193.249:8080
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212.237.17.99:8080
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79.172.212.216:8080
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192.254.71.210:443
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212.237.5.209:443
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69.197.160.180:8080
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209.59.138.75:7080
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110.232.117.186:8080
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104.251.214.46:8080
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195.154.133.20:443
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216.158.226.206:443
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158.69.222.101:443
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129.232.188.93:443
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45.118.115.99:8080
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212.237.56.116:7080
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103.75.201.2:443
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131.100.24.231:80
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212.24.98.99:8080
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200.17.134.35:7080
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162.243.175.63:443
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103.8.26.102:8080
-
178.63.25.185:443
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1908 wrote to memory of 4020 1908 regsvr32.exe 69 PID 1908 wrote to memory of 4020 1908 regsvr32.exe 69 PID 1908 wrote to memory of 4020 1908 regsvr32.exe 69 PID 4020 wrote to memory of 3364 4020 regsvr32.exe 70 PID 4020 wrote to memory of 3364 4020 regsvr32.exe 70 PID 4020 wrote to memory of 3364 4020 regsvr32.exe 70
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_f80c0efac7f5149bcc5821f63a1ed6c0da20be71be8fbd3a41cfb8563cd5f63d_2022-01-27__000624.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1908 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_f80c0efac7f5149bcc5821f63a1ed6c0da20be71be8fbd3a41cfb8563cd5f63d_2022-01-27__000624.dll2⤵
- Suspicious use of WriteProcessMemory
PID:4020 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_f80c0efac7f5149bcc5821f63a1ed6c0da20be71be8fbd3a41cfb8563cd5f63d_2022-01-27__000624.dll",DllRegisterServer3⤵PID:3364
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