Analysis
- max time kernel
118s - max time network
123s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
25/01/2022, 15:18
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_c32d689a003a8b037593974dbc9290abb805ac9be20e46676e5e665f4a879b6d_2022-01-25__151737.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_c32d689a003a8b037593974dbc9290abb805ac9be20e46676e5e665f4a879b6d_2022-01-25__151737.dll
- Size 660KB
- Sample220125-spmg9saag3
- SHA256 c32d689a003a8b037593974dbc9290abb805ac9be20e46676e5e665f4a879b6d
- MD5 c6c3106c3e26e302dd9a58eeb64978b2
- SHA1 4b3df3364980bb5b136a5c110d6798c46812c316
- SHA512 f1cc036a79c08ec690bd2db75a7e4b173b765e744440033a247371b06062f87b413a500f1bb164e23b9d92ac6d5936ad764b55937fc3af3784d4929256715892
- 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 1692 wrote to memory of 1488 1692 regsvr32.exe 27 PID 1692 wrote to memory of 1488 1692 regsvr32.exe 27 PID 1692 wrote to memory of 1488 1692 regsvr32.exe 27 PID 1692 wrote to memory of 1488 1692 regsvr32.exe 27 PID 1692 wrote to memory of 1488 1692 regsvr32.exe 27 PID 1692 wrote to memory of 1488 1692 regsvr32.exe 27 PID 1692 wrote to memory of 1488 1692 regsvr32.exe 27 PID 1488 wrote to memory of 1968 1488 regsvr32.exe 28 PID 1488 wrote to memory of 1968 1488 regsvr32.exe 28 PID 1488 wrote to memory of 1968 1488 regsvr32.exe 28 PID 1488 wrote to memory of 1968 1488 regsvr32.exe 28 PID 1488 wrote to memory of 1968 1488 regsvr32.exe 28 PID 1488 wrote to memory of 1968 1488 regsvr32.exe 28 PID 1488 wrote to memory of 1968 1488 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_c32d689a003a8b037593974dbc9290abb805ac9be20e46676e5e665f4a879b6d_2022-01-25__151737.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1692 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_c32d689a003a8b037593974dbc9290abb805ac9be20e46676e5e665f4a879b6d_2022-01-25__151737.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1488 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_c32d689a003a8b037593974dbc9290abb805ac9be20e46676e5e665f4a879b6d_2022-01-25__151737.dll",DllRegisterServer3⤵PID:1968
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