Analysis
- max time kernel
153s - max time network
153s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
27/01/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_2e24719398de69fb5e1e813f5e81e92183cdc909feafb433165b80008ce0d51a_2022-01-27__000627.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_2e24719398de69fb5e1e813f5e81e92183cdc909feafb433165b80008ce0d51a_2022-01-27__000627.dll
- Size 496KB
- Sample220127-aecafacecm
- SHA256 2e24719398de69fb5e1e813f5e81e92183cdc909feafb433165b80008ce0d51a
- MD5 81f0722e8c1a0a577e05e7def16f1b5d
- SHA1 43492786487427cf0fdea8510951da0e14eed231
- SHA512 adabc200bd7bb0f31e15f31b851e36f126d78802e9e23356849732f6ff984adf1d2781a82181cd3b60204c91a0308930fb2617e984ddf0d7404f8a4b626b77e2
- MD5 SHA1 SHA512
Malware Config
Extracted
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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 3544 wrote to memory of 3668 3544 regsvr32.exe 68 PID 3544 wrote to memory of 3668 3544 regsvr32.exe 68 PID 3544 wrote to memory of 3668 3544 regsvr32.exe 68 PID 3668 wrote to memory of 4128 3668 regsvr32.exe 69 PID 3668 wrote to memory of 4128 3668 regsvr32.exe 69 PID 3668 wrote to memory of 4128 3668 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2e24719398de69fb5e1e813f5e81e92183cdc909feafb433165b80008ce0d51a_2022-01-27__000627.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3544 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2e24719398de69fb5e1e813f5e81e92183cdc909feafb433165b80008ce0d51a_2022-01-27__000627.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3668 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2e24719398de69fb5e1e813f5e81e92183cdc909feafb433165b80008ce0d51a_2022-01-27__000627.dll",DllRegisterServer3⤵PID:4128
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