Analysis
- max time kernel
117s - max time network
144s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
26/01/2022, 14:12
Static task
static1
Behavioral task
behavioral1
Sample
ebfdfcf3824adea6348749e8f74cace2.dll
Resource
win7-en-20211208
General
- Target ebfdfcf3824adea6348749e8f74cace2.dll
- Size 705KB
- Sample220126-rhwa6aead6
- SHA256 aed3fcc557857af2eb9cfed23658a74afd12d348d63a4666354ccaffebc1e707
- MD5 ebfdfcf3824adea6348749e8f74cace2
- SHA1 a246877797f1024d0d021f56107f182d0d877ba3
- SHA512 c29fcc5c99c7f7c0b86ea6537ee935e7046be4fa48643a7b9c400df42e5efea528077d8d0c28e499ca1be98b89a8cbbc445a3e77878ee12a97a55de67ce84e1c
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
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Epoch4
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51.77.82.125:443
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69.197.160.180:8080
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103.75.201.2:443
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173.212.193.249:8080
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45.118.135.203:7080
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45.118.115.99:8080
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162.243.175.63:443
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192.254.71.210:443
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50.116.54.215:443
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51.38.71.0:443
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138.185.72.26:8080
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131.100.24.231:80
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212.237.5.209:443
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209.59.138.75:7080
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176.104.106.96:8080
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107.182.225.142:8080
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45.142.114.231:8080
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212.237.56.116:7080
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207.38.84.195:8080
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158.69.222.101:443
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104.251.214.46:8080
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104.168.155.129:8080
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46.55.222.11:443
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103.8.26.102:8080
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58.227.42.236:80
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164.68.99.3:8080
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203.114.109.124:443
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216.158.226.206:443
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178.63.25.185:443
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103.8.26.103:8080
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195.154.133.20:443
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45.176.232.124:443
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41.76.108.46:8080
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81.0.236.90:443
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178.79.147.66:8080
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212.24.98.99:8080
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217.182.143.207:443
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110.232.117.186:8080
-
162.214.50.39:7080
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212.237.17.99:8080
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185.157.82.211:8080
-
79.172.212.216:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 684 wrote to memory of 3052 684 regsvr32.exe 69 PID 684 wrote to memory of 3052 684 regsvr32.exe 69 PID 684 wrote to memory of 3052 684 regsvr32.exe 69 PID 3052 wrote to memory of 3564 3052 regsvr32.exe 70 PID 3052 wrote to memory of 3564 3052 regsvr32.exe 70 PID 3052 wrote to memory of 3564 3052 regsvr32.exe 70
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\ebfdfcf3824adea6348749e8f74cace2.dll1⤵
- Suspicious use of WriteProcessMemory
PID:684 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\ebfdfcf3824adea6348749e8f74cace2.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3052 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\ebfdfcf3824adea6348749e8f74cace2.dll",DllRegisterServer3⤵PID:3564
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