Analysis
- max time kernel
119s - max time network
119s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 00:05
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_d37045e23a5fda024254f82e73a1e264de1d748b22c69ea5c9ad600a7b5e95cd_2022-01-28__000424.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_d37045e23a5fda024254f82e73a1e264de1d748b22c69ea5c9ad600a7b5e95cd_2022-01-28__000424.dll
- Size 512KB
- Sample220128-adbbraddc5
- SHA256 d37045e23a5fda024254f82e73a1e264de1d748b22c69ea5c9ad600a7b5e95cd
- MD5 d84881bf79a1e2d003a8f7163e7e3f2b
- SHA1 811d896b7c1bba27bbcea691c954fad0f41e2ced
- SHA512 7a0308e08fdb7f6bfe54069c37736419e17cfc770f4c0af4e9c09104835f4e8dd420657b94988fede7ad0f7dab5b23f8bf533df0d83599aa28dbce5a65c2743e
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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51.15.4.22:443
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173.214.173.220:8080
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212.237.5.209:443
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192.254.71.210:443
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216.158.226.206:443
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162.243.175.63:443
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212.24.98.99:8080
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58.227.42.236:80
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45.118.115.99:8080
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104.251.214.46:8080
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185.157.82.209:8080
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46.55.222.11:443
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188.40.137.206:8080
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81.0.236.90:443
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103.75.201.2:443
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129.232.188.93:443
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195.154.133.20:443
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159.8.59.82:8080
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79.172.212.216:8080
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138.185.72.26:8080
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200.17.134.35:7080
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185.157.82.211:8080
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209.59.138.75:7080
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178.63.25.185:443
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45.176.232.124:443
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45.118.135.203:7080
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164.68.99.3:8080
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203.114.109.124:443
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212.237.17.99:8080
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50.116.54.215:443
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131.100.24.231:80
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212.237.56.116:7080
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45.142.114.231:8080
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162.214.50.39:7080
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51.38.71.0:443
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104.168.155.129:8080
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107.182.225.142:8080
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217.182.143.207:443
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158.69.222.101:443
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176.104.106.96:8080
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207.38.84.195:8080
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41.76.108.46:8080
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110.232.117.186:8080
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178.79.147.66:8080
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173.212.193.249:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1704 wrote to memory of 1880 1704 regsvr32.exe 27 PID 1704 wrote to memory of 1880 1704 regsvr32.exe 27 PID 1704 wrote to memory of 1880 1704 regsvr32.exe 27 PID 1704 wrote to memory of 1880 1704 regsvr32.exe 27 PID 1704 wrote to memory of 1880 1704 regsvr32.exe 27 PID 1704 wrote to memory of 1880 1704 regsvr32.exe 27 PID 1704 wrote to memory of 1880 1704 regsvr32.exe 27 PID 1880 wrote to memory of 524 1880 regsvr32.exe 28 PID 1880 wrote to memory of 524 1880 regsvr32.exe 28 PID 1880 wrote to memory of 524 1880 regsvr32.exe 28 PID 1880 wrote to memory of 524 1880 regsvr32.exe 28 PID 1880 wrote to memory of 524 1880 regsvr32.exe 28 PID 1880 wrote to memory of 524 1880 regsvr32.exe 28 PID 1880 wrote to memory of 524 1880 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_d37045e23a5fda024254f82e73a1e264de1d748b22c69ea5c9ad600a7b5e95cd_2022-01-28__000424.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_d37045e23a5fda024254f82e73a1e264de1d748b22c69ea5c9ad600a7b5e95cd_2022-01-28__000424.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1880 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_d37045e23a5fda024254f82e73a1e264de1d748b22c69ea5c9ad600a7b5e95cd_2022-01-28__000424.dll",DllRegisterServer3⤵PID:524
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