Analysis
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max time kernel
138s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
23-03-2023 13:37
Static task
static1
Behavioral task
behavioral1
Sample
cBw8S5DNQE9sNEQAvNd2K266vYwKaw.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
cBw8S5DNQE9sNEQAvNd2K266vYwKaw.dll
Resource
win10v2004-20230221-en
General
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Target
cBw8S5DNQE9sNEQAvNd2K266vYwKaw.dll
-
Size
538.9MB
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MD5
50150db8010ddc87150cb8445f45d270
-
SHA1
ba9241c0ec94568a3bb3bb938bf90b2d3abfaf1f
-
SHA256
f72a8aaff1ece757156621c9dd14b7dd056cc87ac78bb6b968da2f74197396ea
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SHA512
6c36b7f8a456be984d5f520e011faa42592338659a75685ae5808644b1eda964ed2459e06cd2fb3b792d12352a7274061c4421336cdbfa88b2513e43f950b78b
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SSDEEP
12288:6iWi2RszBxSICcO5w6SudYEW/N4HTJ4NYu3cX:4inOcO5wJVETHTJwYusX
Malware Config
Extracted
emotet
Epoch4
213.239.212.5:443
129.232.188.93:443
103.43.75.120:443
197.242.150.244:8080
1.234.2.232:8080
110.232.117.186:8080
95.217.221.146:8080
159.89.202.34:443
159.65.88.10:8080
82.223.21.224:8080
169.57.156.166:8080
45.176.232.124:443
45.235.8.30:8080
173.212.193.249:8080
107.170.39.149:8080
119.59.103.152:8080
167.172.199.165:8080
91.207.28.33:8080
185.4.135.165:8080
104.168.155.143:8080
206.189.28.199:8080
79.137.35.198:8080
103.132.242.26:8080
202.129.205.3:8080
103.75.201.2:443
149.56.131.28:8080
5.135.159.50:443
172.105.226.75:8080
201.94.166.162:443
115.68.227.76:8080
164.90.222.65:443
186.194.240.217:443
153.126.146.25:7080
187.63.160.88:80
209.126.85.32:8080
72.15.201.15:8080
153.92.5.27:8080
167.172.253.162:8080
147.139.166.154:8080
163.44.196.120:8080
183.111.227.137:8080
139.59.126.41:443
164.68.99.3:8080
188.44.20.25:443
94.23.45.86:4143
Signatures
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
regsvr32.exeregsvr32.exepid process 1612 regsvr32.exe 468 regsvr32.exe 468 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
regsvr32.exepid process 1612 regsvr32.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
regsvr32.exedescription pid process target process PID 1612 wrote to memory of 468 1612 regsvr32.exe regsvr32.exe PID 1612 wrote to memory of 468 1612 regsvr32.exe regsvr32.exe PID 1612 wrote to memory of 468 1612 regsvr32.exe regsvr32.exe PID 1612 wrote to memory of 468 1612 regsvr32.exe regsvr32.exe PID 1612 wrote to memory of 468 1612 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\cBw8S5DNQE9sNEQAvNd2K266vYwKaw.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1612 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\HcagFazIRuwpItqx\vQGnL.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:468
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