Analysis
- max time kernel
120s - max time network
132s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
27/01/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_2dec67697514252cde4d780bd3903f792e3bdd05b407ec6bf99d757fa10b25da_2022-01-27__000622.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_2dec67697514252cde4d780bd3903f792e3bdd05b407ec6bf99d757fa10b25da_2022-01-27__000622.dll
- Size 496KB
- Sample220127-aebnxacgd2
- SHA256 2dec67697514252cde4d780bd3903f792e3bdd05b407ec6bf99d757fa10b25da
- MD5 62e0c8828b11fcd15423674f65150cf3
- SHA1 6f9eab8506c7252c5eff3953f5eb1775df7b5c12
- SHA512 7433db7bb3687f421d25eade41b735cef7614a79f8bdd64ab1cfd5975b5635bbe22a3eccf039be4ecca253fa50a8c0609e93dec474300323c77ca9d826f1c9fa
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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89.32.148.223:443
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188.40.137.206:8080
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45.118.135.203:7080
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164.68.99.3:8080
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162.214.50.39:7080
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45.142.114.231:8080
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45.176.232.124:443
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207.38.84.195:8080
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104.168.155.129:8080
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176.104.106.96:8080
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203.114.109.124:443
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41.76.108.46:8080
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178.79.147.66:8080
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58.227.42.236:80
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51.38.71.0:443
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138.185.72.26:8080
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107.182.225.142:8080
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81.0.236.90:443
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185.157.82.211:8080
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103.8.26.103:8080
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50.116.54.215:443
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217.182.143.207:443
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46.55.222.11:443
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173.212.193.249:8080
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212.237.17.99:8080
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79.172.212.216:8080
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192.254.71.210:443
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212.237.5.209:443
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69.197.160.180:8080
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209.59.138.75:7080
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110.232.117.186:8080
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104.251.214.46:8080
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195.154.133.20:443
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216.158.226.206:443
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158.69.222.101:443
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129.232.188.93:443
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45.118.115.99:8080
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212.237.56.116:7080
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103.75.201.2:443
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131.100.24.231:80
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212.24.98.99:8080
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200.17.134.35:7080
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162.243.175.63:443
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103.8.26.102:8080
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178.63.25.185:443
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 832 wrote to memory of 1628 832 regsvr32.exe 27 PID 832 wrote to memory of 1628 832 regsvr32.exe 27 PID 832 wrote to memory of 1628 832 regsvr32.exe 27 PID 832 wrote to memory of 1628 832 regsvr32.exe 27 PID 832 wrote to memory of 1628 832 regsvr32.exe 27 PID 832 wrote to memory of 1628 832 regsvr32.exe 27 PID 832 wrote to memory of 1628 832 regsvr32.exe 27 PID 1628 wrote to memory of 472 1628 regsvr32.exe 28 PID 1628 wrote to memory of 472 1628 regsvr32.exe 28 PID 1628 wrote to memory of 472 1628 regsvr32.exe 28 PID 1628 wrote to memory of 472 1628 regsvr32.exe 28 PID 1628 wrote to memory of 472 1628 regsvr32.exe 28 PID 1628 wrote to memory of 472 1628 regsvr32.exe 28 PID 1628 wrote to memory of 472 1628 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2dec67697514252cde4d780bd3903f792e3bdd05b407ec6bf99d757fa10b25da_2022-01-27__000622.dll1⤵
- Suspicious use of WriteProcessMemory
PID:832 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2dec67697514252cde4d780bd3903f792e3bdd05b407ec6bf99d757fa10b25da_2022-01-27__000622.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1628 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2dec67697514252cde4d780bd3903f792e3bdd05b407ec6bf99d757fa10b25da_2022-01-27__000622.dll",DllRegisterServer3⤵PID:472
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