Analysis
- max time kernel
119s - max time network
119s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
25/01/2022, 13:36
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_ff9435575e047e2d827d87e2c2d069eb3cb52e3a78ce27c25b269b4a1db60644_2022-01-25__133443.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_ff9435575e047e2d827d87e2c2d069eb3cb52e3a78ce27c25b269b4a1db60644_2022-01-25__133443.dll
- Size 588KB
- Sample220125-qv9tmsggh2
- SHA256 ff9435575e047e2d827d87e2c2d069eb3cb52e3a78ce27c25b269b4a1db60644
- MD5 b1dfe6972b0f636c9ada7720d17aadc1
- SHA1 8672d4d30fb60957e31d3bd9b464fad5232a5c93
- SHA512 448bf44df640054c8f298a912d5e507c2647b2cda73993faf435827d9fa624ca023e1f1c770ce0d79b8e853d92f707cba7d50998a4208ad30572834b9000eabe
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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45.80.148.200:443
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80.211.3.13:8080
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110.232.117.186:8080
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45.142.114.231:8080
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131.100.24.231:80
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107.182.225.142:8080
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45.118.135.203:7080
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164.68.99.3:8080
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212.237.56.116:7080
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41.76.108.46:8080
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58.227.42.236:80
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104.168.155.129:8080
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79.172.212.216:8080
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192.254.71.210:443
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51.38.71.0:443
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217.182.143.207:443
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203.114.109.124:443
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185.157.82.211:8080
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173.212.193.249:8080
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45.176.232.124:443
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158.69.222.101:443
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212.237.17.99:8080
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207.38.84.195:8080
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195.154.133.20:443
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162.243.175.63:443
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138.185.72.26:8080
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103.8.26.102:8080
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103.8.26.103:8080
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50.116.54.215:443
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178.79.147.66:8080
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45.118.115.99:8080
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178.63.25.185:443
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46.55.222.11:443
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103.75.201.2:443
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81.0.236.90:443
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176.104.106.96:8080
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162.214.50.39:7080
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212.237.5.209:443
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209.59.138.75:7080
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216.158.226.206:443
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104.251.214.46:8080
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212.24.98.99:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1272 wrote to memory of 1552 1272 regsvr32.exe 27 PID 1272 wrote to memory of 1552 1272 regsvr32.exe 27 PID 1272 wrote to memory of 1552 1272 regsvr32.exe 27 PID 1272 wrote to memory of 1552 1272 regsvr32.exe 27 PID 1272 wrote to memory of 1552 1272 regsvr32.exe 27 PID 1272 wrote to memory of 1552 1272 regsvr32.exe 27 PID 1272 wrote to memory of 1552 1272 regsvr32.exe 27 PID 1552 wrote to memory of 1288 1552 regsvr32.exe 28 PID 1552 wrote to memory of 1288 1552 regsvr32.exe 28 PID 1552 wrote to memory of 1288 1552 regsvr32.exe 28 PID 1552 wrote to memory of 1288 1552 regsvr32.exe 28 PID 1552 wrote to memory of 1288 1552 regsvr32.exe 28 PID 1552 wrote to memory of 1288 1552 regsvr32.exe 28 PID 1552 wrote to memory of 1288 1552 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_ff9435575e047e2d827d87e2c2d069eb3cb52e3a78ce27c25b269b4a1db60644_2022-01-25__133443.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1272 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_ff9435575e047e2d827d87e2c2d069eb3cb52e3a78ce27c25b269b4a1db60644_2022-01-25__133443.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1552 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_ff9435575e047e2d827d87e2c2d069eb3cb52e3a78ce27c25b269b4a1db60644_2022-01-25__133443.dll",DllRegisterServer3⤵PID:1288
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