Analysis
- max time kernel
122s - max time network
130s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
24/01/2022, 17:53
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_2d9c3790557cc6c0d123393ea71bd93adc85009255bb67a485122b424f4a6bae_2022-01-24__175227.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_2d9c3790557cc6c0d123393ea71bd93adc85009255bb67a485122b424f4a6bae_2022-01-24__175227.dll
- Size 780KB
- Sample220124-wgbbtagdfk
- SHA256 2d9c3790557cc6c0d123393ea71bd93adc85009255bb67a485122b424f4a6bae
- MD5 c53fc5d4210ddceee9b1a107b2bbeb93
- SHA1 57d925a46a4101452e6d6cface629221cf620d7f
- SHA512 dc78ed8bc03d5780772adfe45e9b30ae8b015e68107e3705ae19f82a7935a5c46a87edf95ff38a6a0b691c4e6ab6feda37b4a7cfce56e296ce9f1a63aafd24b6
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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45.80.148.200:443
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80.211.3.13:8080
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110.232.117.186:8080
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45.142.114.231:8080
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131.100.24.231:80
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107.182.225.142:8080
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45.118.135.203:7080
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164.68.99.3:8080
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212.237.56.116:7080
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41.76.108.46:8080
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58.227.42.236:80
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104.168.155.129:8080
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79.172.212.216:8080
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192.254.71.210:443
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51.38.71.0:443
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217.182.143.207:443
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203.114.109.124:443
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185.157.82.211:8080
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173.212.193.249:8080
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45.176.232.124:443
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158.69.222.101:443
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212.237.17.99:8080
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207.38.84.195:8080
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195.154.133.20:443
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162.243.175.63:443
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138.185.72.26:8080
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103.8.26.102:8080
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103.8.26.103:8080
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50.116.54.215:443
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178.79.147.66:8080
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45.118.115.99:8080
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178.63.25.185:443
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46.55.222.11:443
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103.75.201.2:443
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81.0.236.90:443
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176.104.106.96:8080
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162.214.50.39:7080
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212.237.5.209:443
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209.59.138.75:7080
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216.158.226.206:443
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104.251.214.46:8080
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212.24.98.99:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 732 wrote to memory of 1608 732 regsvr32.exe 27 PID 732 wrote to memory of 1608 732 regsvr32.exe 27 PID 732 wrote to memory of 1608 732 regsvr32.exe 27 PID 732 wrote to memory of 1608 732 regsvr32.exe 27 PID 732 wrote to memory of 1608 732 regsvr32.exe 27 PID 732 wrote to memory of 1608 732 regsvr32.exe 27 PID 732 wrote to memory of 1608 732 regsvr32.exe 27 PID 1608 wrote to memory of 652 1608 regsvr32.exe 28 PID 1608 wrote to memory of 652 1608 regsvr32.exe 28 PID 1608 wrote to memory of 652 1608 regsvr32.exe 28 PID 1608 wrote to memory of 652 1608 regsvr32.exe 28 PID 1608 wrote to memory of 652 1608 regsvr32.exe 28 PID 1608 wrote to memory of 652 1608 regsvr32.exe 28 PID 1608 wrote to memory of 652 1608 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2d9c3790557cc6c0d123393ea71bd93adc85009255bb67a485122b424f4a6bae_2022-01-24__175227.dll1⤵
- Suspicious use of WriteProcessMemory
PID:732 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2d9c3790557cc6c0d123393ea71bd93adc85009255bb67a485122b424f4a6bae_2022-01-24__175227.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1608 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_2d9c3790557cc6c0d123393ea71bd93adc85009255bb67a485122b424f4a6bae_2022-01-24__175227.dll",DllRegisterServer3⤵PID:652
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