Analysis
- max time kernel
120s - max time network
123s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
27/01/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_e1ab518b51789ec467c9840073bcb86274657ebbf7bf131044258dd33ddbabbf_2022-01-27__000626.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_e1ab518b51789ec467c9840073bcb86274657ebbf7bf131044258dd33ddbabbf_2022-01-27__000626.dll
- Size 496KB
- Sample220127-aecafacge6
- SHA256 e1ab518b51789ec467c9840073bcb86274657ebbf7bf131044258dd33ddbabbf
- MD5 7174c636743ecae3171eea1576a6058f
- SHA1 7bc047e83980465cd9ed9e5824ad7a9faf1a8bba
- SHA512 d1d7bb7914953136ec49452d66a0ccd209528e08bd286fc6462f50ca8836f667ce393187d1fd45deaacf1b3860d3eb9a6af7149a0dcac19ba5142ea6caa0f255
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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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
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178.63.25.185:443
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 520 wrote to memory of 672 520 regsvr32.exe 27 PID 520 wrote to memory of 672 520 regsvr32.exe 27 PID 520 wrote to memory of 672 520 regsvr32.exe 27 PID 520 wrote to memory of 672 520 regsvr32.exe 27 PID 520 wrote to memory of 672 520 regsvr32.exe 27 PID 520 wrote to memory of 672 520 regsvr32.exe 27 PID 520 wrote to memory of 672 520 regsvr32.exe 27 PID 672 wrote to memory of 1208 672 regsvr32.exe 28 PID 672 wrote to memory of 1208 672 regsvr32.exe 28 PID 672 wrote to memory of 1208 672 regsvr32.exe 28 PID 672 wrote to memory of 1208 672 regsvr32.exe 28 PID 672 wrote to memory of 1208 672 regsvr32.exe 28 PID 672 wrote to memory of 1208 672 regsvr32.exe 28 PID 672 wrote to memory of 1208 672 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_e1ab518b51789ec467c9840073bcb86274657ebbf7bf131044258dd33ddbabbf_2022-01-27__000626.dll1⤵
- Suspicious use of WriteProcessMemory
PID:520 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_e1ab518b51789ec467c9840073bcb86274657ebbf7bf131044258dd33ddbabbf_2022-01-27__000626.dll2⤵
- Suspicious use of WriteProcessMemory
PID:672 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_e1ab518b51789ec467c9840073bcb86274657ebbf7bf131044258dd33ddbabbf_2022-01-27__000626.dll",DllRegisterServer3⤵PID:1208
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