Analysis
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max time kernel
149s -
max time network
157s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
08/03/2023, 07:40
Static task
static1
Behavioral task
behavioral1
Sample
d43w33NCMhh4esEWRu9shhpECdd2BAg.dll
Resource
win7-20230220-en
General
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Target
d43w33NCMhh4esEWRu9shhpECdd2BAg.dll
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Size
531.7MB
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MD5
4e7c0febeab7b8257bb5a9a5b41964be
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SHA1
e113c92df1a8666abd66330a9eb95c8544137db7
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SHA256
c070bf966a8d0e9a473685e67bf3091ddda302eb9a54425727a325554aa35ed4
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SHA512
8761395868d23e267bc9f9237698461bede93f8f89c12589662bd996fd1dacab96636998c7e72729f882faac6df12e1640f2e8375c7a66b45668f93f0708c882
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SSDEEP
24576:4E4cLCJMj2C8c3wCRSNWiy/eK5xDegO82/gkU8jG:4GLCJMjl8c3wKwKXeZ
Malware Config
Extracted
emotet
Epoch4
129.232.188.93:443
164.90.222.65:443
159.65.88.10:8080
172.105.226.75:8080
115.68.227.76:8080
187.63.160.88:80
169.57.156.166:8080
185.4.135.165:8080
153.126.146.25:7080
197.242.150.244:8080
139.59.126.41:443
186.194.240.217:443
103.132.242.26:8080
206.189.28.199:8080
163.44.196.120:8080
95.217.221.146:8080
159.89.202.34:443
119.59.103.152:8080
183.111.227.137:8080
201.94.166.162:443
103.75.201.2:443
149.56.131.28:8080
79.137.35.198:8080
5.135.159.50:443
66.228.32.31:7080
91.121.146.47:8080
153.92.5.27:8080
45.235.8.30:8080
72.15.201.15:8080
107.170.39.149:8080
45.176.232.124:443
82.223.21.224:8080
167.172.199.165:8080
213.239.212.5:443
202.129.205.3:8080
94.23.45.86:4143
147.139.166.154:8080
167.172.253.162:8080
91.207.28.33:8080
188.44.20.25:443
104.168.155.143:8080
110.232.117.186:8080
164.68.99.3:8080
1.234.2.232:8080
173.212.193.249:8080
182.162.143.56:443
160.16.142.56:8080
101.50.0.91:8080
103.43.75.120:443
Signatures
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Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1420 regsvr32.exe 268 regsvr32.exe 268 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1420 regsvr32.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1420 wrote to memory of 268 1420 regsvr32.exe 28 PID 1420 wrote to memory of 268 1420 regsvr32.exe 28 PID 1420 wrote to memory of 268 1420 regsvr32.exe 28 PID 1420 wrote to memory of 268 1420 regsvr32.exe 28 PID 1420 wrote to memory of 268 1420 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\d43w33NCMhh4esEWRu9shhpECdd2BAg.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1420 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\QQiixqLQLjOtSPtU\XIXSUzKhD.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:268
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