Analysis
- max time kernel
121s - max time network
139s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
08/12/2021, 12:07
Static task
static1
Behavioral task
behavioral1
Sample
vkuIT2aRjRrP4Sj.dll
Resource
win7-en-20211014
0 signatures
0 seconds
General
- Target vkuIT2aRjRrP4Sj.dll
- Size 258KB
- Sample211208-paa9xaabeq
- SHA256 d3a0d8b5e8b5b5e1238f5a61463e63b9021b58ad06ec16614e89d8a5fe34abbb
- MD5 513cc2139bd5118696b0fe567d6ab098
- SHA1 23edcee146c33fcb91504050deabbb33e4e6bb0b
- SHA512 114dcd0df2249bcd1e39200c412f0475e4b29b50fb12713040fdc960b1772e49fb605beeef60c70f0c3c689c0f227d952e1bc34919f74186d5a10226780098a2
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch5
C2
-
209.239.112.82:8080
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116.124.128.206:8080
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45.63.5.129:443
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128.199.192.135:8080
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51.178.61.60:443
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168.197.250.14:80
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177.72.80.14:7080
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51.210.242.234:8080
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142.4.219.173:8080
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78.47.204.80:443
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78.46.73.125:443
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37.44.244.177:8080
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37.59.209.141:8080
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104.131.62.48:8080
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190.90.233.66:443
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185.148.168.220:8080
-
185.148.168.15:8080
-
62.171.178.147:8080
-
191.252.103.16:80
-
54.38.242.185:443
-
85.214.67.203:8080
-
217.182.143.207:443
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159.69.237.188:443
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210.57.209.142:8080
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54.37.228.122:443
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207.148.81.119:8080
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195.77.239.39:8080
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66.42.57.149:443
-
195.154.146.35:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2708 wrote to memory of 2724 2708 regsvr32.exe 68 PID 2708 wrote to memory of 2724 2708 regsvr32.exe 68 PID 2708 wrote to memory of 2724 2708 regsvr32.exe 68 PID 2724 wrote to memory of 2288 2724 regsvr32.exe 69 PID 2724 wrote to memory of 2288 2724 regsvr32.exe 69 PID 2724 wrote to memory of 2288 2724 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\vkuIT2aRjRrP4Sj.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2708 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\vkuIT2aRjRrP4Sj.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2724 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\vkuIT2aRjRrP4Sj.dll",DllRegisterServer3⤵PID:2288
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