Analysis
- max time kernel
119s - max time network
126s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
28/01/2022, 05:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_455e490b78c596e159c1d803173fdd608ffa1b14b4987242856581e522ec1df9_2022-01-28__050649.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_455e490b78c596e159c1d803173fdd608ffa1b14b4987242856581e522ec1df9_2022-01-28__050649.dll
- Size 629KB
- Sample220128-fr2zhsfhbk
- SHA256 455e490b78c596e159c1d803173fdd608ffa1b14b4987242856581e522ec1df9
- MD5 a850725d9acbd04c57027322f8687c5b
- SHA1 3f128269121420f330968165297bd3d75900841c
- SHA512 5c7ba16ea5f34a6ccce220ee80d925003ac56cb6ed5f440f0acca2a6b7f4168cc5578132a455563a71d588d8d9390de06bbc0ccd76da7435f6fee7ec195d74e4
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
-
Epoch4
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51.15.4.22:443
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173.214.173.220:8080
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212.237.5.209:443
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192.254.71.210:443
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216.158.226.206:443
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162.243.175.63:443
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212.24.98.99:8080
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58.227.42.236:80
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45.118.115.99:8080
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104.251.214.46:8080
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185.157.82.209:8080
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46.55.222.11:443
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188.40.137.206:8080
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81.0.236.90:443
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103.75.201.2:443
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129.232.188.93:443
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195.154.133.20:443
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159.8.59.82:8080
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79.172.212.216:8080
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138.185.72.26:8080
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200.17.134.35:7080
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185.157.82.211:8080
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209.59.138.75:7080
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178.63.25.185:443
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45.176.232.124:443
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45.118.135.203:7080
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164.68.99.3:8080
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203.114.109.124:443
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212.237.17.99:8080
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50.116.54.215:443
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131.100.24.231:80
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212.237.56.116:7080
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45.142.114.231:8080
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162.214.50.39:7080
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51.38.71.0:443
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104.168.155.129:8080
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107.182.225.142:8080
-
217.182.143.207:443
-
158.69.222.101:443
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176.104.106.96:8080
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207.38.84.195:8080
-
41.76.108.46:8080
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110.232.117.186:8080
-
178.79.147.66:8080
-
173.212.193.249:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3348 wrote to memory of 2828 3348 regsvr32.exe 68 PID 3348 wrote to memory of 2828 3348 regsvr32.exe 68 PID 3348 wrote to memory of 2828 3348 regsvr32.exe 68 PID 2828 wrote to memory of 2564 2828 regsvr32.exe 69 PID 2828 wrote to memory of 2564 2828 regsvr32.exe 69 PID 2828 wrote to memory of 2564 2828 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_455e490b78c596e159c1d803173fdd608ffa1b14b4987242856581e522ec1df9_2022-01-28__050649.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3348 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_455e490b78c596e159c1d803173fdd608ffa1b14b4987242856581e522ec1df9_2022-01-28__050649.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2828 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_455e490b78c596e159c1d803173fdd608ffa1b14b4987242856581e522ec1df9_2022-01-28__050649.dll",DllRegisterServer3⤵PID:2564
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