Analysis
- max time kernel
122s - max time network
122s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
26/01/2022, 19:21
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_e2bcbd6ac7af78d9e5abfecf201d8aaeb44c9e55d7b808d35431a560522baa16_2022-01-26__192007.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_e2bcbd6ac7af78d9e5abfecf201d8aaeb44c9e55d7b808d35431a560522baa16_2022-01-26__192007.dll
- Size 496KB
- Sample220126-x2ncjshff5
- SHA256 e2bcbd6ac7af78d9e5abfecf201d8aaeb44c9e55d7b808d35431a560522baa16
- MD5 22b249c4dfbb0a87374d19b1c92a1b6e
- SHA1 6a5c8241d74ece1bff6a457386794c0bcfde8903
- SHA512 bacbc1deab9ca2d84a938079ef25a4441f2256ed4b4411b8e571285bb88632ee686b10876f378fbb1121dc819e48cd0561169739ea517f02cd7e2da4e22454ae
- 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 1308 wrote to memory of 1568 1308 regsvr32.exe 27 PID 1308 wrote to memory of 1568 1308 regsvr32.exe 27 PID 1308 wrote to memory of 1568 1308 regsvr32.exe 27 PID 1308 wrote to memory of 1568 1308 regsvr32.exe 27 PID 1308 wrote to memory of 1568 1308 regsvr32.exe 27 PID 1308 wrote to memory of 1568 1308 regsvr32.exe 27 PID 1308 wrote to memory of 1568 1308 regsvr32.exe 27 PID 1568 wrote to memory of 660 1568 regsvr32.exe 28 PID 1568 wrote to memory of 660 1568 regsvr32.exe 28 PID 1568 wrote to memory of 660 1568 regsvr32.exe 28 PID 1568 wrote to memory of 660 1568 regsvr32.exe 28 PID 1568 wrote to memory of 660 1568 regsvr32.exe 28 PID 1568 wrote to memory of 660 1568 regsvr32.exe 28 PID 1568 wrote to memory of 660 1568 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_e2bcbd6ac7af78d9e5abfecf201d8aaeb44c9e55d7b808d35431a560522baa16_2022-01-26__192007.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1308 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_e2bcbd6ac7af78d9e5abfecf201d8aaeb44c9e55d7b808d35431a560522baa16_2022-01-26__192007.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1568 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_e2bcbd6ac7af78d9e5abfecf201d8aaeb44c9e55d7b808d35431a560522baa16_2022-01-26__192007.dll",DllRegisterServer3⤵PID:660
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