Analysis
- max time kernel
135s - max time network
125s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
05/02/2022, 00:09
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_488fbfdb3fb3dc3d862fed72ed0aa551f6d1e4e66289fdd6779ec9f672142a47_2022-02-05__000836.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e4_488fbfdb3fb3dc3d862fed72ed0aa551f6d1e4e66289fdd6779ec9f672142a47_2022-02-05__000836.dll
Resource
win10v2004-en-20220112
General
- Target emotet_exe_e4_488fbfdb3fb3dc3d862fed72ed0aa551f6d1e4e66289fdd6779ec9f672142a47_2022-02-05__000836.dll
- Size 997KB
- Sample220205-afgljsfhfp
- SHA256 488fbfdb3fb3dc3d862fed72ed0aa551f6d1e4e66289fdd6779ec9f672142a47
- MD5 e6609c8dd61d69e741ee9556cce4e1e9
- SHA1 0fa511c67cbe9043a650047944df07eb6d228183
- SHA512 a7d63f2dfe85c13378873f71932b013a1f83f3b676e2cd5e555f961c58244e8b778306f48245fe2e71ee412ecb5e4556b5a2dcae5253408143499736b81a2c53
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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45.79.173.200:443
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144.76.186.55:7080
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207.38.84.195:8080
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82.165.152.127:8080
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45.118.115.99:8080
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50.116.54.215:443
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203.114.109.124:443
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178.128.83.165:80
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107.182.225.142:8080
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192.95.56.148:8080
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185.157.82.211:8080
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212.237.5.209:443
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212.24.98.99:8080
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162.214.50.39:7080
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162.243.175.63:443
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176.104.106.96:8080
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217.182.143.207:443
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144.76.186.49:8080
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58.227.42.236:80
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110.232.117.186:8080
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129.232.188.93:443
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45.142.114.231:8080
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46.55.222.11:443
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103.75.201.2:443
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131.100.24.231:80
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200.17.134.35:7080
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45.118.135.203:7080
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173.212.193.249:8080
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159.89.230.105:443
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160.16.102.168:80
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51.254.140.238:7080
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119.235.255.201:8080
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159.8.59.82:8080
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41.76.108.46:8080
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212.237.56.116:7080
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216.158.226.206:443
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178.79.147.66:8080
-
158.69.222.101:443
-
138.185.72.26:8080
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195.154.133.20:443
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164.68.99.3:8080
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212.237.17.99:8080
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81.0.236.90:443
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79.172.212.216:8080
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103.75.201.4:443
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45.176.232.124:443
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104.251.214.46:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 848 wrote to memory of 2044 848 regsvr32.exe 27 PID 848 wrote to memory of 2044 848 regsvr32.exe 27 PID 848 wrote to memory of 2044 848 regsvr32.exe 27 PID 848 wrote to memory of 2044 848 regsvr32.exe 27 PID 848 wrote to memory of 2044 848 regsvr32.exe 27 PID 848 wrote to memory of 2044 848 regsvr32.exe 27 PID 848 wrote to memory of 2044 848 regsvr32.exe 27 PID 2044 wrote to memory of 1588 2044 regsvr32.exe 28 PID 2044 wrote to memory of 1588 2044 regsvr32.exe 28 PID 2044 wrote to memory of 1588 2044 regsvr32.exe 28 PID 2044 wrote to memory of 1588 2044 regsvr32.exe 28 PID 2044 wrote to memory of 1588 2044 regsvr32.exe 28 PID 2044 wrote to memory of 1588 2044 regsvr32.exe 28 PID 2044 wrote to memory of 1588 2044 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_488fbfdb3fb3dc3d862fed72ed0aa551f6d1e4e66289fdd6779ec9f672142a47_2022-02-05__000836.dll1⤵
- Suspicious use of WriteProcessMemory
PID:848 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_488fbfdb3fb3dc3d862fed72ed0aa551f6d1e4e66289fdd6779ec9f672142a47_2022-02-05__000836.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2044 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_488fbfdb3fb3dc3d862fed72ed0aa551f6d1e4e66289fdd6779ec9f672142a47_2022-02-05__000836.dll",DllRegisterServer3⤵PID:1588
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