Analysis
- max time kernel
123s - max time network
137s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
28/01/2022, 00:02
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_61521f6b44df10f7bb3229ef3ff5913a42e3db04ea5a73b3e5eea63ff2886f0e_2022-01-28__000109.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e5_61521f6b44df10f7bb3229ef3ff5913a42e3db04ea5a73b3e5eea63ff2886f0e_2022-01-28__000109.dll
- Size 520KB
- Sample220128-abg2hsdcf3
- SHA256 61521f6b44df10f7bb3229ef3ff5913a42e3db04ea5a73b3e5eea63ff2886f0e
- MD5 9f96ae1cbd6f9e8b577f23f9bec53b8b
- SHA1 9dc71f0f858438f06685f60cf3133b6cbcfe22ae
- SHA512 a24bf3040cd94ddf98eb42f883660134682a2312feebb4d94613a6d1b6ba93facb224a698204f55671b6df98947f78212cbff3b6ddf4f195070a21e77b0282dc
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch5
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159.69.43.124:8080
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45.79.80.198:443
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207.148.81.119:8080
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128.199.192.135:8080
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118.98.72.86:443
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217.182.143.207:443
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168.197.250.14:80
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116.124.128.206:8080
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78.46.73.125:443
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185.148.168.15:8080
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195.154.146.35:443
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85.214.67.203:8080
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194.9.172.107:8080
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59.148.253.194:443
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210.57.209.142:8080
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54.38.242.185:443
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195.77.239.39:8080
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159.69.237.188:443
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104.131.62.48:8080
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62.171.178.147:8080
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142.4.219.173:8080
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66.42.57.149:443
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78.47.204.80:443
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190.90.233.66:443
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54.37.228.122:443
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185.168.130.138:443
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191.252.103.16:80
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37.59.209.141:8080
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185.148.168.220:8080
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37.44.244.177:8080
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203.153.216.46:443
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45.13.132.26:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2580 wrote to memory of 3208 2580 regsvr32.exe 69 PID 2580 wrote to memory of 3208 2580 regsvr32.exe 69 PID 2580 wrote to memory of 3208 2580 regsvr32.exe 69 PID 3208 wrote to memory of 524 3208 regsvr32.exe 70 PID 3208 wrote to memory of 524 3208 regsvr32.exe 70 PID 3208 wrote to memory of 524 3208 regsvr32.exe 70
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_61521f6b44df10f7bb3229ef3ff5913a42e3db04ea5a73b3e5eea63ff2886f0e_2022-01-28__000109.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2580 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_61521f6b44df10f7bb3229ef3ff5913a42e3db04ea5a73b3e5eea63ff2886f0e_2022-01-28__000109.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3208 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_61521f6b44df10f7bb3229ef3ff5913a42e3db04ea5a73b3e5eea63ff2886f0e_2022-01-28__000109.dll",DllRegisterServer3⤵PID:524
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