Analysis
- max time kernel
117s - max time network
117s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 00:05
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_f0233f3d0e1c917a75b7b358176ec970ce28883f2ed37e13c83bcdfa2362dc73_2022-01-28__000424.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e4_f0233f3d0e1c917a75b7b358176ec970ce28883f2ed37e13c83bcdfa2362dc73_2022-01-28__000424.dll
Resource
win10-en-20211208
General
- Target emotet_exe_e4_f0233f3d0e1c917a75b7b358176ec970ce28883f2ed37e13c83bcdfa2362dc73_2022-01-28__000424.dll
- Size 512KB
- Sample220128-adbbracgfl
- SHA256 f0233f3d0e1c917a75b7b358176ec970ce28883f2ed37e13c83bcdfa2362dc73
- MD5 58e9c10665fda1cf846b1d9fc844b206
- SHA1 7d09bded9b0937113064403003e9b30b7de97464
- SHA512 8c8ef673a8a854ca0e979ad2b916ac3a1cdc7abb411a6a067779b2efef0aaa6bb4df06adb665a518926b4bcd42e6246e107c1db9b63c7da7625f111857e44605
- 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 1688 wrote to memory of 756 1688 regsvr32.exe 27 PID 1688 wrote to memory of 756 1688 regsvr32.exe 27 PID 1688 wrote to memory of 756 1688 regsvr32.exe 27 PID 1688 wrote to memory of 756 1688 regsvr32.exe 27 PID 1688 wrote to memory of 756 1688 regsvr32.exe 27 PID 1688 wrote to memory of 756 1688 regsvr32.exe 27 PID 1688 wrote to memory of 756 1688 regsvr32.exe 27 PID 756 wrote to memory of 528 756 regsvr32.exe 28 PID 756 wrote to memory of 528 756 regsvr32.exe 28 PID 756 wrote to memory of 528 756 regsvr32.exe 28 PID 756 wrote to memory of 528 756 regsvr32.exe 28 PID 756 wrote to memory of 528 756 regsvr32.exe 28 PID 756 wrote to memory of 528 756 regsvr32.exe 28 PID 756 wrote to memory of 528 756 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_f0233f3d0e1c917a75b7b358176ec970ce28883f2ed37e13c83bcdfa2362dc73_2022-01-28__000424.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1688 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_f0233f3d0e1c917a75b7b358176ec970ce28883f2ed37e13c83bcdfa2362dc73_2022-01-28__000424.dll2⤵
- Suspicious use of WriteProcessMemory
PID:756 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_f0233f3d0e1c917a75b7b358176ec970ce28883f2ed37e13c83bcdfa2362dc73_2022-01-28__000424.dll",DllRegisterServer3⤵PID:528
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