Analysis
- max time kernel
118s - max time network
131s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
09/02/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_de385beac6b7cbb295c87423a1254411262fc9a6385f7debf5bad6140686caa2_2022-02-09__000611.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_de385beac6b7cbb295c87423a1254411262fc9a6385f7debf5bad6140686caa2_2022-02-09__000611.dll
- Size 369KB
- Sample220209-aecafageg2
- SHA256 de385beac6b7cbb295c87423a1254411262fc9a6385f7debf5bad6140686caa2
- MD5 8c228e333bf13944dc5373e56066cff3
- SHA1 71bb0373f2b3d7591318f736eb85339be4a8feea
- SHA512 ae588226077afdcae01d57462c5ba6c6dd5c6f8dc845f748a98ea6b6ec38fa942cf7a3605dbec8ae4602a2fb4103cd2d5f97fefa72e142aece0ab3aa88ea766e
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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185.248.140.40:443
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8.9.11.48:443
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200.17.134.35:7080
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207.38.84.195:8080
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79.172.212.216:8080
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45.176.232.124:443
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45.118.135.203:7080
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162.243.175.63:443
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110.232.117.186:8080
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103.75.201.4:443
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195.154.133.20:443
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160.16.102.168:80
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164.68.99.3:8080
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131.100.24.231:80
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216.158.226.206:443
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159.89.230.105:443
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178.79.147.66:8080
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178.128.83.165:80
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212.237.5.209:443
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82.165.152.127:8080
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50.116.54.215:443
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58.227.42.236:80
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119.235.255.201:8080
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144.76.186.49:8080
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138.185.72.26:8080
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162.214.50.39:7080
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81.0.236.90:443
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176.104.106.96:8080
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144.76.186.55:7080
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129.232.188.93:443
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212.24.98.99:8080
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203.114.109.124:443
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103.75.201.2:443
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173.212.193.249:8080
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41.76.108.46:8080
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45.118.115.99:8080
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158.69.222.101:443
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107.182.225.142:8080
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212.237.17.99:8080
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212.237.56.116:7080
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159.8.59.82:8080
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46.55.222.11:443
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104.251.214.46:8080
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31.24.158.56:8080
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153.126.203.229:8080
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51.254.140.238:7080
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185.157.82.211:8080
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217.182.143.207:443
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45.142.114.231:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1468 wrote to memory of 1288 1468 regsvr32.exe 27 PID 1468 wrote to memory of 1288 1468 regsvr32.exe 27 PID 1468 wrote to memory of 1288 1468 regsvr32.exe 27 PID 1468 wrote to memory of 1288 1468 regsvr32.exe 27 PID 1468 wrote to memory of 1288 1468 regsvr32.exe 27 PID 1468 wrote to memory of 1288 1468 regsvr32.exe 27 PID 1468 wrote to memory of 1288 1468 regsvr32.exe 27 PID 1288 wrote to memory of 1248 1288 regsvr32.exe 28 PID 1288 wrote to memory of 1248 1288 regsvr32.exe 28 PID 1288 wrote to memory of 1248 1288 regsvr32.exe 28 PID 1288 wrote to memory of 1248 1288 regsvr32.exe 28 PID 1288 wrote to memory of 1248 1288 regsvr32.exe 28 PID 1288 wrote to memory of 1248 1288 regsvr32.exe 28 PID 1288 wrote to memory of 1248 1288 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_de385beac6b7cbb295c87423a1254411262fc9a6385f7debf5bad6140686caa2_2022-02-09__000611.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1468 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_de385beac6b7cbb295c87423a1254411262fc9a6385f7debf5bad6140686caa2_2022-02-09__000611.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1288 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_de385beac6b7cbb295c87423a1254411262fc9a6385f7debf5bad6140686caa2_2022-02-09__000611.dll",DllRegisterServer3⤵PID:1248
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