Analysis
- max time kernel
118s - max time network
120s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
25/01/2022, 10:41
Static task
static1
Behavioral task
behavioral1
Sample
5a440c8d6cc4fbea613faab95e1cef02.dll
Resource
win7-en-20211208
General
- Target 5a440c8d6cc4fbea613faab95e1cef02.dll
- Size 780KB
- Sample220125-mq46taecbl
- SHA256 1b59eb08c64f3d1948e41d6860fd5fb3a37f34252a8d70678ecadb7da8925330
- MD5 5a440c8d6cc4fbea613faab95e1cef02
- SHA1 3e3573e33d6de90fbe6b41145848252888fc2bca
- SHA512 d5e641990f6f12e75e838c446e44282fbb7661e25a3b29a9d589f475ecbedb30c641f15aaeafe55887943874c69c2d6f4c8417bece3d5a1b592ddd234c2010dc
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
45.80.148.200:443
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80.211.3.13:8080
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110.232.117.186:8080
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45.142.114.231:8080
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131.100.24.231:80
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107.182.225.142:8080
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45.118.135.203:7080
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164.68.99.3:8080
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212.237.56.116:7080
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41.76.108.46:8080
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58.227.42.236:80
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104.168.155.129:8080
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79.172.212.216:8080
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192.254.71.210:443
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51.38.71.0:443
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217.182.143.207:443
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203.114.109.124:443
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185.157.82.211:8080
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173.212.193.249:8080
-
45.176.232.124:443
-
158.69.222.101:443
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212.237.17.99:8080
-
207.38.84.195:8080
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195.154.133.20:443
-
162.243.175.63:443
-
138.185.72.26:8080
-
103.8.26.102:8080
-
103.8.26.103:8080
-
50.116.54.215:443
-
178.79.147.66:8080
-
45.118.115.99:8080
-
178.63.25.185:443
-
46.55.222.11:443
-
103.75.201.2:443
-
81.0.236.90:443
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176.104.106.96:8080
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162.214.50.39:7080
-
212.237.5.209:443
-
209.59.138.75:7080
-
216.158.226.206:443
-
104.251.214.46:8080
-
212.24.98.99:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1964 wrote to memory of 1316 1964 regsvr32.exe 27 PID 1964 wrote to memory of 1316 1964 regsvr32.exe 27 PID 1964 wrote to memory of 1316 1964 regsvr32.exe 27 PID 1964 wrote to memory of 1316 1964 regsvr32.exe 27 PID 1964 wrote to memory of 1316 1964 regsvr32.exe 27 PID 1964 wrote to memory of 1316 1964 regsvr32.exe 27 PID 1964 wrote to memory of 1316 1964 regsvr32.exe 27 PID 1316 wrote to memory of 1668 1316 regsvr32.exe 28 PID 1316 wrote to memory of 1668 1316 regsvr32.exe 28 PID 1316 wrote to memory of 1668 1316 regsvr32.exe 28 PID 1316 wrote to memory of 1668 1316 regsvr32.exe 28 PID 1316 wrote to memory of 1668 1316 regsvr32.exe 28 PID 1316 wrote to memory of 1668 1316 regsvr32.exe 28 PID 1316 wrote to memory of 1668 1316 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\5a440c8d6cc4fbea613faab95e1cef02.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1964 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\5a440c8d6cc4fbea613faab95e1cef02.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1316 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\5a440c8d6cc4fbea613faab95e1cef02.dll",DllRegisterServer3⤵PID:1668
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