Analysis
- max time kernel
77s - max time network
27s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
03/02/2022, 00:02
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_9e2f2bf0e3621587767c271c9ad68029be6e2bc370454890323b74e35e482fa9_2022-02-03__000120.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e4_9e2f2bf0e3621587767c271c9ad68029be6e2bc370454890323b74e35e482fa9_2022-02-03__000120.dll
Resource
win10v2004-en-20220113
General
- Target emotet_exe_e4_9e2f2bf0e3621587767c271c9ad68029be6e2bc370454890323b74e35e482fa9_2022-02-03__000120.dll
- Size 988KB
- Sample220203-abldyaceb4
- SHA256 9e2f2bf0e3621587767c271c9ad68029be6e2bc370454890323b74e35e482fa9
- MD5 ca03638fb30d38e8452c0a2bb2add0f7
- SHA1 bbddb52d9b9627594395819aea663361f4488323
- SHA512 47a2d095793ca68248bffceba641c34c0ca542885502fd0600a566ed616ad0eb84344ef38d7268ca4393594363afaa6f54f7df2e7528dbd0f85919fd55e92ed0
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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23.246.204.126:443
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149.56.163.161:8080
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212.237.5.209:443
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159.89.230.105:443
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178.63.25.185:443
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104.251.214.46:8080
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195.154.133.20:443
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217.182.143.207:443
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103.75.201.4:443
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162.243.175.63:443
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173.212.193.249:8080
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138.185.72.26:8080
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107.182.225.142:8080
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45.118.115.99:8080
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46.55.222.11:443
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212.237.56.116:7080
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178.79.147.66:8080
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160.16.102.168:80
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212.237.17.99:8080
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51.38.71.0:443
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207.38.84.195:8080
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212.24.98.99:8080
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110.232.117.186:8080
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159.8.59.82:8080
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131.100.24.231:80
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58.227.42.236:80
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164.68.99.3:8080
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103.75.201.2:443
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41.76.108.46:8080
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162.214.50.39:7080
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50.116.54.215:443
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203.114.109.124:443
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45.142.114.231:8080
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192.254.71.210:443
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185.157.82.211:8080
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45.118.135.203:7080
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129.232.188.93:443
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45.176.232.124:443
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79.172.212.216:8080
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158.69.222.101:443
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144.76.186.49:8080
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200.17.134.35:7080
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176.104.106.96:8080
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81.0.236.90:443
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216.158.226.206:443
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2028 wrote to memory of 2024 2028 regsvr32.exe 27 PID 2028 wrote to memory of 2024 2028 regsvr32.exe 27 PID 2028 wrote to memory of 2024 2028 regsvr32.exe 27 PID 2028 wrote to memory of 2024 2028 regsvr32.exe 27 PID 2028 wrote to memory of 2024 2028 regsvr32.exe 27 PID 2028 wrote to memory of 2024 2028 regsvr32.exe 27 PID 2028 wrote to memory of 2024 2028 regsvr32.exe 27 PID 2024 wrote to memory of 1336 2024 regsvr32.exe 28 PID 2024 wrote to memory of 1336 2024 regsvr32.exe 28 PID 2024 wrote to memory of 1336 2024 regsvr32.exe 28 PID 2024 wrote to memory of 1336 2024 regsvr32.exe 28 PID 2024 wrote to memory of 1336 2024 regsvr32.exe 28 PID 2024 wrote to memory of 1336 2024 regsvr32.exe 28 PID 2024 wrote to memory of 1336 2024 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_9e2f2bf0e3621587767c271c9ad68029be6e2bc370454890323b74e35e482fa9_2022-02-03__000120.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2028 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_9e2f2bf0e3621587767c271c9ad68029be6e2bc370454890323b74e35e482fa9_2022-02-03__000120.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2024 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_9e2f2bf0e3621587767c271c9ad68029be6e2bc370454890323b74e35e482fa9_2022-02-03__000120.dll",DllRegisterServer3⤵PID:1336
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