Analysis
- max time kernel
120s - max time network
134s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
27/01/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_90ff4332f4b927e092ff5ebae9cee0dd68364d530babe4291eb53e7a9ad8ec2a_2022-01-27__000629.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e4_90ff4332f4b927e092ff5ebae9cee0dd68364d530babe4291eb53e7a9ad8ec2a_2022-01-27__000629.dll
Resource
win10-en-20211208
General
- Target emotet_exe_e4_90ff4332f4b927e092ff5ebae9cee0dd68364d530babe4291eb53e7a9ad8ec2a_2022-01-27__000629.dll
- Size 496KB
- Sample220127-aecafacecp
- SHA256 90ff4332f4b927e092ff5ebae9cee0dd68364d530babe4291eb53e7a9ad8ec2a
- MD5 c6663e9c6f96a2e24b5886416b3ebe4c
- SHA1 445705b98d1d8133d26e739c7412368caefdbdbf
- SHA512 ecafc84e72442e523bade60709a52d0f9fb15bc2aca28bd5bb533fa6f9d5b1692c3fcfed71e1ae0ef2af0238ba33aeb8af31c6d0ee14344a4b7505067190ab6e
- 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 1712 wrote to memory of 1524 1712 regsvr32.exe 27 PID 1712 wrote to memory of 1524 1712 regsvr32.exe 27 PID 1712 wrote to memory of 1524 1712 regsvr32.exe 27 PID 1712 wrote to memory of 1524 1712 regsvr32.exe 27 PID 1712 wrote to memory of 1524 1712 regsvr32.exe 27 PID 1712 wrote to memory of 1524 1712 regsvr32.exe 27 PID 1712 wrote to memory of 1524 1712 regsvr32.exe 27 PID 1524 wrote to memory of 956 1524 regsvr32.exe 28 PID 1524 wrote to memory of 956 1524 regsvr32.exe 28 PID 1524 wrote to memory of 956 1524 regsvr32.exe 28 PID 1524 wrote to memory of 956 1524 regsvr32.exe 28 PID 1524 wrote to memory of 956 1524 regsvr32.exe 28 PID 1524 wrote to memory of 956 1524 regsvr32.exe 28 PID 1524 wrote to memory of 956 1524 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_90ff4332f4b927e092ff5ebae9cee0dd68364d530babe4291eb53e7a9ad8ec2a_2022-01-27__000629.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1712 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_90ff4332f4b927e092ff5ebae9cee0dd68364d530babe4291eb53e7a9ad8ec2a_2022-01-27__000629.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1524 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_90ff4332f4b927e092ff5ebae9cee0dd68364d530babe4291eb53e7a9ad8ec2a_2022-01-27__000629.dll",DllRegisterServer3⤵PID:956
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