Analysis
- max time kernel
117s - max time network
117s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
26/01/2022, 00:04
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_6d2e644e4bac70cf4ed191d1bf56f3fcfdabfffeca94887791751b9f5d502674_2022-01-26__000332.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_6d2e644e4bac70cf4ed191d1bf56f3fcfdabfffeca94887791751b9f5d502674_2022-01-26__000332.dll
- Size 660KB
- Sample220126-acl2vsaadk
- SHA256 6d2e644e4bac70cf4ed191d1bf56f3fcfdabfffeca94887791751b9f5d502674
- MD5 429f851befd0f0009692f486a8929442
- SHA1 9c122711050a6e243ae1bb348371b04837ddfbff
- SHA512 bf799f67fc2a43cad81e3879ba8ebf6f710fd52d81398d8b9885d4ea0a3560dabce615ef67ae46c5a75245428540172de91ad70fa611e7e810339aea41f079b6
- 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 1540 wrote to memory of 1912 1540 regsvr32.exe 27 PID 1540 wrote to memory of 1912 1540 regsvr32.exe 27 PID 1540 wrote to memory of 1912 1540 regsvr32.exe 27 PID 1540 wrote to memory of 1912 1540 regsvr32.exe 27 PID 1540 wrote to memory of 1912 1540 regsvr32.exe 27 PID 1540 wrote to memory of 1912 1540 regsvr32.exe 27 PID 1540 wrote to memory of 1912 1540 regsvr32.exe 27 PID 1912 wrote to memory of 1348 1912 regsvr32.exe 28 PID 1912 wrote to memory of 1348 1912 regsvr32.exe 28 PID 1912 wrote to memory of 1348 1912 regsvr32.exe 28 PID 1912 wrote to memory of 1348 1912 regsvr32.exe 28 PID 1912 wrote to memory of 1348 1912 regsvr32.exe 28 PID 1912 wrote to memory of 1348 1912 regsvr32.exe 28 PID 1912 wrote to memory of 1348 1912 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6d2e644e4bac70cf4ed191d1bf56f3fcfdabfffeca94887791751b9f5d502674_2022-01-26__000332.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1540 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6d2e644e4bac70cf4ed191d1bf56f3fcfdabfffeca94887791751b9f5d502674_2022-01-26__000332.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1912 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6d2e644e4bac70cf4ed191d1bf56f3fcfdabfffeca94887791751b9f5d502674_2022-01-26__000332.dll",DllRegisterServer3⤵PID:1348
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