Analysis
- max time kernel
117s - max time network
117s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
25/01/2022, 15:18
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_7338deb6c9d7704fa8f9db46c30e609e7dddb101e87919f0b65d6df6c8630e91_2022-01-25__151737.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_7338deb6c9d7704fa8f9db46c30e609e7dddb101e87919f0b65d6df6c8630e91_2022-01-25__151737.dll
- Size 660KB
- Sample220125-spmg9saag2
- SHA256 7338deb6c9d7704fa8f9db46c30e609e7dddb101e87919f0b65d6df6c8630e91
- MD5 4f8b5ccb0af2940cb46111e27ad24038
- SHA1 1fb2ec7f33f4096b6b8820345c87d724e0898dc4
- SHA512 64202199fc210fa7c502d173543cf3d70c141ded198ddc1651b31a8e52286e05414508ff4cb18ec891f81f87612a15f1cc5af09085a518f97a7ecddbe1b6f63b
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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51.77.82.125:443
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69.197.160.180:8080
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103.75.201.2:443
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173.212.193.249:8080
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45.118.135.203:7080
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45.118.115.99:8080
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162.243.175.63:443
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192.254.71.210:443
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50.116.54.215:443
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51.38.71.0:443
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138.185.72.26:8080
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131.100.24.231:80
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212.237.5.209:443
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209.59.138.75:7080
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176.104.106.96:8080
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107.182.225.142:8080
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45.142.114.231:8080
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212.237.56.116:7080
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207.38.84.195:8080
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158.69.222.101:443
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104.251.214.46:8080
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104.168.155.129:8080
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46.55.222.11:443
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103.8.26.102:8080
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58.227.42.236:80
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164.68.99.3:8080
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203.114.109.124:443
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216.158.226.206:443
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178.63.25.185:443
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103.8.26.103:8080
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195.154.133.20:443
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45.176.232.124:443
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41.76.108.46:8080
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81.0.236.90:443
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178.79.147.66:8080
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212.24.98.99:8080
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217.182.143.207:443
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110.232.117.186:8080
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162.214.50.39:7080
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212.237.17.99:8080
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185.157.82.211:8080
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79.172.212.216:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1728 wrote to memory of 1532 1728 regsvr32.exe 27 PID 1728 wrote to memory of 1532 1728 regsvr32.exe 27 PID 1728 wrote to memory of 1532 1728 regsvr32.exe 27 PID 1728 wrote to memory of 1532 1728 regsvr32.exe 27 PID 1728 wrote to memory of 1532 1728 regsvr32.exe 27 PID 1728 wrote to memory of 1532 1728 regsvr32.exe 27 PID 1728 wrote to memory of 1532 1728 regsvr32.exe 27 PID 1532 wrote to memory of 736 1532 regsvr32.exe 28 PID 1532 wrote to memory of 736 1532 regsvr32.exe 28 PID 1532 wrote to memory of 736 1532 regsvr32.exe 28 PID 1532 wrote to memory of 736 1532 regsvr32.exe 28 PID 1532 wrote to memory of 736 1532 regsvr32.exe 28 PID 1532 wrote to memory of 736 1532 regsvr32.exe 28 PID 1532 wrote to memory of 736 1532 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_7338deb6c9d7704fa8f9db46c30e609e7dddb101e87919f0b65d6df6c8630e91_2022-01-25__151737.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1728 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_7338deb6c9d7704fa8f9db46c30e609e7dddb101e87919f0b65d6df6c8630e91_2022-01-25__151737.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1532 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_7338deb6c9d7704fa8f9db46c30e609e7dddb101e87919f0b65d6df6c8630e91_2022-01-25__151737.dll",DllRegisterServer3⤵PID:736
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