Analysis
- max time kernel
118s - max time network
129s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
26/01/2022, 15:18
Static task
static1
Behavioral task
behavioral1
Sample
1c0ab9083adefd3152f24768e245f688.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
1c0ab9083adefd3152f24768e245f688.dll
Resource
win10-en-20211208
General
- Target 1c0ab9083adefd3152f24768e245f688.dll
- Size 705KB
- Sample220126-splwqsehf5
- SHA256 8e95a029eadc53ffa08904b03813f05956357de2aae29920eb985a0efdaa0c71
- MD5 1c0ab9083adefd3152f24768e245f688
- SHA1 34ea7ac38f96a175c90764e9bd248eaeb0a6af8d
- SHA512 7dfc3329b695ed4d8bbf81ba0db001d19decf8a658d2ed15425de881521f9526bd4f6c9049c727d8e187c2471ca080b383c3b9f98a1cc37cae267efbf05fead9
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
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
-
212.237.5.209:443
-
209.59.138.75:7080
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176.104.106.96:8080
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107.182.225.142:8080
-
45.142.114.231:8080
-
212.237.56.116:7080
-
207.38.84.195:8080
-
158.69.222.101:443
-
104.251.214.46:8080
-
104.168.155.129:8080
-
46.55.222.11:443
-
103.8.26.102:8080
-
58.227.42.236:80
-
164.68.99.3:8080
-
203.114.109.124:443
-
216.158.226.206:443
-
178.63.25.185:443
-
103.8.26.103:8080
-
195.154.133.20:443
-
45.176.232.124:443
-
41.76.108.46:8080
-
81.0.236.90:443
-
178.79.147.66:8080
-
212.24.98.99:8080
-
217.182.143.207:443
-
110.232.117.186:8080
-
162.214.50.39:7080
-
212.237.17.99:8080
-
185.157.82.211:8080
-
79.172.212.216:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1680 wrote to memory of 1092 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1092 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1092 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1092 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1092 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1092 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1092 1680 regsvr32.exe 27 PID 1092 wrote to memory of 1712 1092 regsvr32.exe 28 PID 1092 wrote to memory of 1712 1092 regsvr32.exe 28 PID 1092 wrote to memory of 1712 1092 regsvr32.exe 28 PID 1092 wrote to memory of 1712 1092 regsvr32.exe 28 PID 1092 wrote to memory of 1712 1092 regsvr32.exe 28 PID 1092 wrote to memory of 1712 1092 regsvr32.exe 28 PID 1092 wrote to memory of 1712 1092 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\1c0ab9083adefd3152f24768e245f688.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1680 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\1c0ab9083adefd3152f24768e245f688.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1092 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\1c0ab9083adefd3152f24768e245f688.dll",DllRegisterServer3⤵PID:1712
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