Analysis
- max time kernel
122s - max time network
124s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
25/01/2022, 00:06
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_379f833e84c024ac4e5f4f87c72039d13768db12b170f8fe5c5ff4f8b9923e99_2022-01-25__000523.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_379f833e84c024ac4e5f4f87c72039d13768db12b170f8fe5c5ff4f8b9923e99_2022-01-25__000523.dll
- Size 780KB
- Sample220125-adthbscga4
- SHA256 379f833e84c024ac4e5f4f87c72039d13768db12b170f8fe5c5ff4f8b9923e99
- MD5 24903976436fd9a1a3f0c9c5521bc9df
- SHA1 f268551b9ed6d931536fd3e39ff0e8be2db88b96
- SHA512 d859f19c8093836c8909389154e082c3f2185a86bd9a3700f4d83f4f83ff22c75cbf2fe600bbd56f84a185ca544a388f636bbd48fec270c9dc4da7b849e8967a
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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45.80.148.200:443
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80.211.3.13:8080
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110.232.117.186:8080
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45.142.114.231:8080
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131.100.24.231:80
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107.182.225.142:8080
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45.118.135.203:7080
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164.68.99.3:8080
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212.237.56.116:7080
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41.76.108.46:8080
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58.227.42.236:80
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104.168.155.129:8080
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79.172.212.216:8080
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192.254.71.210:443
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51.38.71.0:443
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217.182.143.207:443
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203.114.109.124:443
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185.157.82.211:8080
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173.212.193.249:8080
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45.176.232.124:443
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158.69.222.101:443
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212.237.17.99:8080
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207.38.84.195:8080
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195.154.133.20:443
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162.243.175.63:443
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138.185.72.26:8080
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103.8.26.102:8080
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103.8.26.103:8080
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50.116.54.215:443
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178.79.147.66:8080
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45.118.115.99:8080
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178.63.25.185:443
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46.55.222.11:443
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103.75.201.2:443
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81.0.236.90:443
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176.104.106.96:8080
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162.214.50.39:7080
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212.237.5.209:443
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209.59.138.75:7080
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216.158.226.206:443
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104.251.214.46:8080
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212.24.98.99:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1084 wrote to memory of 956 1084 regsvr32.exe 27 PID 1084 wrote to memory of 956 1084 regsvr32.exe 27 PID 1084 wrote to memory of 956 1084 regsvr32.exe 27 PID 1084 wrote to memory of 956 1084 regsvr32.exe 27 PID 1084 wrote to memory of 956 1084 regsvr32.exe 27 PID 1084 wrote to memory of 956 1084 regsvr32.exe 27 PID 1084 wrote to memory of 956 1084 regsvr32.exe 27 PID 956 wrote to memory of 1744 956 regsvr32.exe 28 PID 956 wrote to memory of 1744 956 regsvr32.exe 28 PID 956 wrote to memory of 1744 956 regsvr32.exe 28 PID 956 wrote to memory of 1744 956 regsvr32.exe 28 PID 956 wrote to memory of 1744 956 regsvr32.exe 28 PID 956 wrote to memory of 1744 956 regsvr32.exe 28 PID 956 wrote to memory of 1744 956 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_379f833e84c024ac4e5f4f87c72039d13768db12b170f8fe5c5ff4f8b9923e99_2022-01-25__000523.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1084 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_379f833e84c024ac4e5f4f87c72039d13768db12b170f8fe5c5ff4f8b9923e99_2022-01-25__000523.dll2⤵
- Suspicious use of WriteProcessMemory
PID:956 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_379f833e84c024ac4e5f4f87c72039d13768db12b170f8fe5c5ff4f8b9923e99_2022-01-25__000523.dll",DllRegisterServer3⤵PID:1744
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