Analysis
- max time kernel
120s - max time network
121s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 18:32
Static task
static1
Behavioral task
behavioral1
Sample
9vn5uo9AGs0AM.dll
Resource
win7-en-20211208
General
- Target 9vn5uo9AGs0AM.dll
- Size 536KB
- Sample220128-w6mfdaage4
- SHA256 c57eacd1b64bfe830e61752eda9491856e50041f78d3bca023872eebac62f149
- MD5 b8184fe10f23b2097b93abfe6f25c8c6
- SHA1 1b2aa9614e89010aa11c291c8e7013a92e809f48
- SHA512 9cd2fd3c4e11900583579b60f18498eff44993e5000ded429b7ee30e562564185e2be918bdc3ba9da24878e84317a4424c0baba542f3ab7d120690ca76454d15
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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160.16.102.168:80
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131.100.24.231:80
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200.17.134.35:7080
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207.38.84.195:8080
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212.237.56.116:7080
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58.227.42.236:80
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104.251.214.46:8080
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158.69.222.101:443
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192.254.71.210:443
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46.55.222.11:443
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45.118.135.203:7080
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107.182.225.142:8080
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103.75.201.2:443
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104.168.155.129:8080
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195.154.133.20:443
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159.8.59.82:8080
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110.232.117.186:8080
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45.142.114.231:8080
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41.76.108.46:8080
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203.114.109.124:443
-
50.116.54.215:443
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209.59.138.75:7080
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185.157.82.211:8080
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164.68.99.3:8080
-
162.214.50.39:7080
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138.185.72.26:8080
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178.63.25.185:443
-
51.15.4.22:443
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81.0.236.90:443
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216.158.226.206:443
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45.176.232.124:443
-
162.243.175.63:443
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212.237.17.99:8080
-
45.118.115.99:8080
-
129.232.188.93:443
-
173.214.173.220:8080
-
178.79.147.66:8080
-
176.104.106.96:8080
-
51.38.71.0:443
-
173.212.193.249:8080
-
217.182.143.207:443
-
212.24.98.99:8080
-
159.89.230.105:443
-
79.172.212.216:8080
-
212.237.5.209:443
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 960 wrote to memory of 524 960 regsvr32.exe 27 PID 960 wrote to memory of 524 960 regsvr32.exe 27 PID 960 wrote to memory of 524 960 regsvr32.exe 27 PID 960 wrote to memory of 524 960 regsvr32.exe 27 PID 960 wrote to memory of 524 960 regsvr32.exe 27 PID 960 wrote to memory of 524 960 regsvr32.exe 27 PID 960 wrote to memory of 524 960 regsvr32.exe 27 PID 524 wrote to memory of 672 524 regsvr32.exe 28 PID 524 wrote to memory of 672 524 regsvr32.exe 28 PID 524 wrote to memory of 672 524 regsvr32.exe 28 PID 524 wrote to memory of 672 524 regsvr32.exe 28 PID 524 wrote to memory of 672 524 regsvr32.exe 28 PID 524 wrote to memory of 672 524 regsvr32.exe 28 PID 524 wrote to memory of 672 524 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\9vn5uo9AGs0AM.dll1⤵
- Suspicious use of WriteProcessMemory
PID:960 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\9vn5uo9AGs0AM.dll2⤵
- Suspicious use of WriteProcessMemory
PID:524 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\9vn5uo9AGs0AM.dll",DllRegisterServer3⤵PID:672
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