Analysis
- max time kernel
120s - max time network
120s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 08:30
Static task
static1
Behavioral task
behavioral1
Sample
614b0547c2f08ac88524db09fb969665.dll
Resource
win7-en-20211208
General
- Target 614b0547c2f08ac88524db09fb969665.dll
- Size 629KB
- Sample220128-kd64jaade4
- SHA256 90d0bbbc3e9ec498168623f621baf907bf135aea1b56669f967fe20a48300880
- MD5 614b0547c2f08ac88524db09fb969665
- SHA1 496b76e002125592e777169221fde1710f17d719
- SHA512 156e7afaf26bf428a25a250d5eeb5a1e011e8d1980c19c21e32b4f477c8d66bf026ed5f2eb22ee2649bf07893dc0f6f96deb9d37e552abb13a9965054cc62473
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
-
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
-
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
-
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
-
217.182.143.207:443
-
158.69.222.101:443
-
176.104.106.96:8080
-
207.38.84.195:8080
-
41.76.108.46:8080
-
110.232.117.186:8080
-
178.79.147.66:8080
-
173.212.193.249:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1500 wrote to memory of 656 1500 regsvr32.exe 27 PID 1500 wrote to memory of 656 1500 regsvr32.exe 27 PID 1500 wrote to memory of 656 1500 regsvr32.exe 27 PID 1500 wrote to memory of 656 1500 regsvr32.exe 27 PID 1500 wrote to memory of 656 1500 regsvr32.exe 27 PID 1500 wrote to memory of 656 1500 regsvr32.exe 27 PID 1500 wrote to memory of 656 1500 regsvr32.exe 27 PID 656 wrote to memory of 768 656 regsvr32.exe 28 PID 656 wrote to memory of 768 656 regsvr32.exe 28 PID 656 wrote to memory of 768 656 regsvr32.exe 28 PID 656 wrote to memory of 768 656 regsvr32.exe 28 PID 656 wrote to memory of 768 656 regsvr32.exe 28 PID 656 wrote to memory of 768 656 regsvr32.exe 28 PID 656 wrote to memory of 768 656 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\614b0547c2f08ac88524db09fb969665.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1500 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\614b0547c2f08ac88524db09fb969665.dll2⤵
- Suspicious use of WriteProcessMemory
PID:656 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\614b0547c2f08ac88524db09fb969665.dll",DllRegisterServer3⤵PID:768
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