Analysis
- max time kernel
142s - max time network
152s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
07/02/2022, 15:57
Static task
static1
Behavioral task
behavioral1
Sample
5e3141aaa6d0514e793378190079d422.dll
Resource
win7-en-20211208
General
- Target 5e3141aaa6d0514e793378190079d422.dll
- Size 216KB
- Sample220207-tdya3aebcm
- SHA256 cfcd52273d652e79fbc68b25689b964c925494a9557cb759a2ceb45136c8ed11
- MD5 5e3141aaa6d0514e793378190079d422
- SHA1 260d20f06c6a3f56549f16f9d8a47081166dca70
- SHA512 3ad81dced6a0ef2158aac931d5d6ae229c3071425865b78e9de3c2b8bdc9ba92cb5c64b61fc2f544c80ee301c990b93b9a9d94cccfef480f1d4ab14801ecdc13
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
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Epoch5
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174.136.15.27:8080
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185.122.58.89:443
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66.42.57.149:443
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159.69.237.188:443
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78.47.204.80:443
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54.38.242.185:443
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37.44.244.177:8080
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185.148.168.220:8080
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217.182.143.207:443
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198.199.98.78:8080
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139.196.72.155:8080
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59.148.253.194:443
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195.77.239.39:8080
-
210.57.209.142:8080
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128.199.192.135:8080
-
173.203.78.138:443
-
62.171.178.147:8080
-
85.214.67.203:8080
-
185.148.168.15:8080
-
191.252.103.16:80
-
190.90.233.66:443
-
185.184.25.78:8080
-
207.148.81.119:8080
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104.131.62.48:8080
-
78.46.73.125:443
-
37.59.209.141:8080
-
118.98.72.86:443
-
54.37.228.122:443
-
168.197.250.14:80
-
93.104.208.37:8080
-
54.37.106.167:8080
-
116.124.128.206:8080
-
194.9.172.107:8080
-
203.153.216.46:443
-
195.154.146.35:443
-
103.41.204.169:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2016 wrote to memory of 1600 2016 regsvr32.exe 27 PID 2016 wrote to memory of 1600 2016 regsvr32.exe 27 PID 2016 wrote to memory of 1600 2016 regsvr32.exe 27 PID 2016 wrote to memory of 1600 2016 regsvr32.exe 27 PID 2016 wrote to memory of 1600 2016 regsvr32.exe 27 PID 2016 wrote to memory of 1600 2016 regsvr32.exe 27 PID 2016 wrote to memory of 1600 2016 regsvr32.exe 27 PID 1600 wrote to memory of 1572 1600 regsvr32.exe 28 PID 1600 wrote to memory of 1572 1600 regsvr32.exe 28 PID 1600 wrote to memory of 1572 1600 regsvr32.exe 28 PID 1600 wrote to memory of 1572 1600 regsvr32.exe 28 PID 1600 wrote to memory of 1572 1600 regsvr32.exe 28 PID 1600 wrote to memory of 1572 1600 regsvr32.exe 28 PID 1600 wrote to memory of 1572 1600 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\5e3141aaa6d0514e793378190079d422.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\5e3141aaa6d0514e793378190079d422.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1600 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\5e3141aaa6d0514e793378190079d422.dll",DllRegisterServer3⤵PID:1572
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