Analysis
- max time kernel
118s - max time network
133s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
10/02/2022, 07:28
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_61194ee8f3046853cee0aa164a5a86fff8355cccb3d9c55daf3f850f52db0f21_2022-02-10__072731.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e5_61194ee8f3046853cee0aa164a5a86fff8355cccb3d9c55daf3f850f52db0f21_2022-02-10__072731.dll
- Size 547KB
- Sample220210-jaslasgbf2
- SHA256 61194ee8f3046853cee0aa164a5a86fff8355cccb3d9c55daf3f850f52db0f21
- MD5 37a1d845eae7419c6ed0bcf4a85be609
- SHA1 98479017ff0ff62d01ae6da13653bbb29b0c9a3d
- SHA512 eb0cce8f9d02cf3dd60d4cfc2c14d4aa717a810bdec8a7f7bac4c2539b677b5fb674d39fdf9ca5379cb3c887d84f2152bd24a4d06ca10a7b8b6d897a7b7af93a
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
-
Epoch5
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198.199.126.144:443
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103.42.57.17:8080
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195.154.146.35:443
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104.131.62.48:8080
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116.124.128.206:8080
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54.38.242.185:443
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217.182.143.207:443
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66.42.57.149:443
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185.148.168.220:8080
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37.44.244.177:8080
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78.47.204.80:443
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173.203.78.138:443
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190.90.233.66:443
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203.153.216.46:443
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54.37.106.167:8080
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194.9.172.107:8080
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168.197.250.14:80
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185.184.25.78:8080
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191.252.103.16:80
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159.69.237.188:443
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85.214.67.203:8080
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78.46.73.125:443
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59.148.253.194:443
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118.98.72.86:443
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62.171.178.147:8080
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195.77.239.39:8080
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185.148.168.15:8080
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139.196.72.155:8080
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54.37.228.122:443
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37.59.209.141:8080
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198.199.98.78:8080
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93.104.208.37:8080
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103.41.204.169:8080
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128.199.192.135:8080
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210.57.209.142:8080
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207.148.81.119:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1716 wrote to memory of 520 1716 regsvr32.exe 27 PID 1716 wrote to memory of 520 1716 regsvr32.exe 27 PID 1716 wrote to memory of 520 1716 regsvr32.exe 27 PID 1716 wrote to memory of 520 1716 regsvr32.exe 27 PID 1716 wrote to memory of 520 1716 regsvr32.exe 27 PID 1716 wrote to memory of 520 1716 regsvr32.exe 27 PID 1716 wrote to memory of 520 1716 regsvr32.exe 27 PID 520 wrote to memory of 268 520 regsvr32.exe 28 PID 520 wrote to memory of 268 520 regsvr32.exe 28 PID 520 wrote to memory of 268 520 regsvr32.exe 28 PID 520 wrote to memory of 268 520 regsvr32.exe 28 PID 520 wrote to memory of 268 520 regsvr32.exe 28 PID 520 wrote to memory of 268 520 regsvr32.exe 28 PID 520 wrote to memory of 268 520 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_61194ee8f3046853cee0aa164a5a86fff8355cccb3d9c55daf3f850f52db0f21_2022-02-10__072731.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1716 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_61194ee8f3046853cee0aa164a5a86fff8355cccb3d9c55daf3f850f52db0f21_2022-02-10__072731.dll2⤵
- Suspicious use of WriteProcessMemory
PID:520 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_61194ee8f3046853cee0aa164a5a86fff8355cccb3d9c55daf3f850f52db0f21_2022-02-10__072731.dll",DllRegisterServer3⤵PID:268
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