Analysis
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max time kernel
150s -
max time network
161s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
08/03/2023, 09:47
Static task
static1
Behavioral task
behavioral1
Sample
1XJjowbGw9CafDWMFZbigWvOtVEfvuO.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1XJjowbGw9CafDWMFZbigWvOtVEfvuO.dll
Resource
win10v2004-20230220-en
General
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Target
1XJjowbGw9CafDWMFZbigWvOtVEfvuO.dll
-
Size
520.7MB
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MD5
ca883e8ba09c47d52270499dbef81fbe
-
SHA1
df2531dd59c8ef36b709c6b92f80188ac8c9867a
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SHA256
7641eb83245ae812875b97220d93227440c5e2ba2b7c46981118f4dae42789e5
-
SHA512
303f05f3b43aca6a99036fd410407a4d69f03f2681cf230a5fbc8e48406ea61a7f7100f371c930415652dd47c9f016f4b0f3ef31b17c46524269a511ee113bba
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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 1888 regsvr32.exe 1728 regsvr32.exe 1728 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1888 regsvr32.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1888 wrote to memory of 1728 1888 regsvr32.exe 27 PID 1888 wrote to memory of 1728 1888 regsvr32.exe 27 PID 1888 wrote to memory of 1728 1888 regsvr32.exe 27 PID 1888 wrote to memory of 1728 1888 regsvr32.exe 27 PID 1888 wrote to memory of 1728 1888 regsvr32.exe 27
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\1XJjowbGw9CafDWMFZbigWvOtVEfvuO.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1888 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\PMniWFBO\ZeLpeyv.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1728
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