Analysis
- max time kernel
120s - max time network
137s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
09/02/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295_2022-02-09__000612.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295_2022-02-09__000612.dll
- Size 369KB
- Sample220209-aecafagef9
- SHA256 6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295
- MD5 25f53cdc61cdd5e004027ca70a87e824
- SHA1 6e484775231afbe99bacd04cc46ff783a7addf0c
- SHA512 233aedb65e4d716dc695d453d80f93554bc673de1a37d4a1c76a60461a753f244a472d22514ce86d773bf492d8f58952dda1fd49d0423324f79340d2e458fde5
- 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 1752 wrote to memory of 1668 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1668 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1668 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1668 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1668 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1668 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1668 1752 regsvr32.exe 27 PID 1668 wrote to memory of 1456 1668 regsvr32.exe 28 PID 1668 wrote to memory of 1456 1668 regsvr32.exe 28 PID 1668 wrote to memory of 1456 1668 regsvr32.exe 28 PID 1668 wrote to memory of 1456 1668 regsvr32.exe 28 PID 1668 wrote to memory of 1456 1668 regsvr32.exe 28 PID 1668 wrote to memory of 1456 1668 regsvr32.exe 28 PID 1668 wrote to memory of 1456 1668 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295_2022-02-09__000612.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1752 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295_2022-02-09__000612.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1668 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6079fdfa2a5fbe1d27842e96a86f5ab40d8b3dd85383f1290369763fcc474295_2022-02-09__000612.dll",DllRegisterServer3⤵PID:1456
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