Analysis
- max time kernel
122s - max time network
135s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 00:05
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_30761d484482c6fa27adb09eeb76bb9130d585e6e42a44b1a1a037395342e232_2022-01-28__000424.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e4_30761d484482c6fa27adb09eeb76bb9130d585e6e42a44b1a1a037395342e232_2022-01-28__000424.dll
Resource
win10-en-20211208
General
- Target emotet_exe_e4_30761d484482c6fa27adb09eeb76bb9130d585e6e42a44b1a1a037395342e232_2022-01-28__000424.dll
- Size 512KB
- Sample220128-adbbracgfq
- SHA256 30761d484482c6fa27adb09eeb76bb9130d585e6e42a44b1a1a037395342e232
- MD5 6be95c3440cc5e1513a081ef74e5476f
- SHA1 352899ab85e7e79ac898265971c10bca23a6f9dc
- SHA512 33f2a9495466f57b157b3f943d7172090bedf4cde9aa2bc6fb3bca810614ff870efc15b9fcdf2c8bb3d026d8317b9df19ad8b5b86de23178f63d3525471260a6
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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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
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217.182.143.207:443
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158.69.222.101:443
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176.104.106.96:8080
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207.38.84.195:8080
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41.76.108.46:8080
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110.232.117.186:8080
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178.79.147.66:8080
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173.212.193.249:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1720 wrote to memory of 1512 1720 regsvr32.exe 27 PID 1720 wrote to memory of 1512 1720 regsvr32.exe 27 PID 1720 wrote to memory of 1512 1720 regsvr32.exe 27 PID 1720 wrote to memory of 1512 1720 regsvr32.exe 27 PID 1720 wrote to memory of 1512 1720 regsvr32.exe 27 PID 1720 wrote to memory of 1512 1720 regsvr32.exe 27 PID 1720 wrote to memory of 1512 1720 regsvr32.exe 27 PID 1512 wrote to memory of 1768 1512 regsvr32.exe 28 PID 1512 wrote to memory of 1768 1512 regsvr32.exe 28 PID 1512 wrote to memory of 1768 1512 regsvr32.exe 28 PID 1512 wrote to memory of 1768 1512 regsvr32.exe 28 PID 1512 wrote to memory of 1768 1512 regsvr32.exe 28 PID 1512 wrote to memory of 1768 1512 regsvr32.exe 28 PID 1512 wrote to memory of 1768 1512 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_30761d484482c6fa27adb09eeb76bb9130d585e6e42a44b1a1a037395342e232_2022-01-28__000424.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1720 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_30761d484482c6fa27adb09eeb76bb9130d585e6e42a44b1a1a037395342e232_2022-01-28__000424.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1512 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_30761d484482c6fa27adb09eeb76bb9130d585e6e42a44b1a1a037395342e232_2022-01-28__000424.dll",DllRegisterServer3⤵PID:1768
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