Analysis
- max time kernel
120s - max time network
135s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
09/02/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_ba78b278e869aa0c15633a4b3b2229c9cb142e9ea890dada8d887130fbe4d3eb_2022-02-09__000612.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_ba78b278e869aa0c15633a4b3b2229c9cb142e9ea890dada8d887130fbe4d3eb_2022-02-09__000612.dll
- Size 369KB
- Sample220209-aecafagef6
- SHA256 ba78b278e869aa0c15633a4b3b2229c9cb142e9ea890dada8d887130fbe4d3eb
- MD5 7a73364619a29a310a451d00753ec904
- SHA1 585df7254122900511b431e1b0e45f317f6942eb
- SHA512 e5da8ba94ff5c07cf318fdc33f60f0a3e3c0fcb8f8482212ca225090e05cdc2973cda72aac141776500a338f30e2cf3beffa1bae682327926d075c1680ab2d20
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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185.248.140.40:443
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8.9.11.48:443
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200.17.134.35:7080
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207.38.84.195:8080
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79.172.212.216:8080
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45.176.232.124:443
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45.118.135.203:7080
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162.243.175.63:443
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110.232.117.186:8080
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103.75.201.4:443
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195.154.133.20:443
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160.16.102.168:80
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164.68.99.3:8080
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131.100.24.231:80
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216.158.226.206:443
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159.89.230.105:443
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178.79.147.66:8080
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178.128.83.165:80
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212.237.5.209:443
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82.165.152.127:8080
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50.116.54.215:443
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58.227.42.236:80
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119.235.255.201:8080
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144.76.186.49:8080
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138.185.72.26:8080
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162.214.50.39:7080
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81.0.236.90:443
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176.104.106.96:8080
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144.76.186.55:7080
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129.232.188.93:443
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212.24.98.99:8080
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203.114.109.124:443
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103.75.201.2:443
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173.212.193.249:8080
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41.76.108.46:8080
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45.118.115.99:8080
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158.69.222.101:443
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107.182.225.142:8080
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212.237.17.99:8080
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212.237.56.116:7080
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159.8.59.82:8080
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46.55.222.11:443
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104.251.214.46:8080
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31.24.158.56:8080
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153.126.203.229:8080
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51.254.140.238:7080
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185.157.82.211:8080
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217.182.143.207:443
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45.142.114.231:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1412 wrote to memory of 980 1412 regsvr32.exe 27 PID 1412 wrote to memory of 980 1412 regsvr32.exe 27 PID 1412 wrote to memory of 980 1412 regsvr32.exe 27 PID 1412 wrote to memory of 980 1412 regsvr32.exe 27 PID 1412 wrote to memory of 980 1412 regsvr32.exe 27 PID 1412 wrote to memory of 980 1412 regsvr32.exe 27 PID 1412 wrote to memory of 980 1412 regsvr32.exe 27 PID 980 wrote to memory of 588 980 regsvr32.exe 28 PID 980 wrote to memory of 588 980 regsvr32.exe 28 PID 980 wrote to memory of 588 980 regsvr32.exe 28 PID 980 wrote to memory of 588 980 regsvr32.exe 28 PID 980 wrote to memory of 588 980 regsvr32.exe 28 PID 980 wrote to memory of 588 980 regsvr32.exe 28 PID 980 wrote to memory of 588 980 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_ba78b278e869aa0c15633a4b3b2229c9cb142e9ea890dada8d887130fbe4d3eb_2022-02-09__000612.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1412 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_ba78b278e869aa0c15633a4b3b2229c9cb142e9ea890dada8d887130fbe4d3eb_2022-02-09__000612.dll2⤵
- Suspicious use of WriteProcessMemory
PID:980 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_ba78b278e869aa0c15633a4b3b2229c9cb142e9ea890dada8d887130fbe4d3eb_2022-02-09__000612.dll",DllRegisterServer3⤵PID:588
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