Analysis
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max time kernel
119s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
20-11-2024 21:22
Static task
static1
Behavioral task
behavioral1
Sample
9b724155e0d030ae70e47c71553b9e3fa126e934b1f87064e5b21af3540fe963.dll
Resource
win7-20241010-en
General
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Target
9b724155e0d030ae70e47c71553b9e3fa126e934b1f87064e5b21af3540fe963.dll
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Size
615KB
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MD5
74f1456e707883abbe0dafa750ac13e9
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SHA1
7d4b19092e9210888a0eeda68543d582a43cd066
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SHA256
9b724155e0d030ae70e47c71553b9e3fa126e934b1f87064e5b21af3540fe963
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SHA512
f6d9df26bc2304cf6779eed90f6d7b02f198526a988d4d8813d3327c557a49036b3333f352689efa250a26fd676d7e202512116dc60fb088cee6d208fa2cffae
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SSDEEP
12288:dOzFuk7dA19ZCOo6AI/2NLaQLTkMZR+TTD7vgEPej:0hn7dA19ZCOyDaQnkqkXa
Malware Config
Extracted
emotet
Epoch4
131.100.24.231:80
209.59.138.75:7080
103.8.26.103:8080
51.38.71.0:443
212.237.17.99:8080
79.172.212.216:8080
207.38.84.195:8080
104.168.155.129:8080
178.79.147.66:8080
46.55.222.11:443
103.8.26.102:8080
192.254.71.210:443
45.176.232.124:443
203.114.109.124:443
51.68.175.8:8080
58.227.42.236:80
45.142.114.231:8080
217.182.143.207:443
178.63.25.185:443
45.118.115.99:8080
103.75.201.2:443
104.251.214.46:8080
158.69.222.101:443
81.0.236.90:443
45.118.135.203:7080
176.104.106.96:8080
212.237.56.116:7080
216.158.226.206:443
173.212.193.249:8080
50.116.54.215:443
138.185.72.26:8080
41.76.108.46:8080
212.237.5.209:443
107.182.225.142:8080
195.154.133.20:443
162.214.50.39:7080
110.232.117.186:8080
Signatures
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Emotet family
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
regsvr32.exerundll32.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid Process procid_target PID 2844 wrote to memory of 2024 2844 regsvr32.exe 28 PID 2844 wrote to memory of 2024 2844 regsvr32.exe 28 PID 2844 wrote to memory of 2024 2844 regsvr32.exe 28 PID 2844 wrote to memory of 2024 2844 regsvr32.exe 28 PID 2844 wrote to memory of 2024 2844 regsvr32.exe 28 PID 2844 wrote to memory of 2024 2844 regsvr32.exe 28 PID 2844 wrote to memory of 2024 2844 regsvr32.exe 28 PID 2024 wrote to memory of 1892 2024 regsvr32.exe 29 PID 2024 wrote to memory of 1892 2024 regsvr32.exe 29 PID 2024 wrote to memory of 1892 2024 regsvr32.exe 29 PID 2024 wrote to memory of 1892 2024 regsvr32.exe 29 PID 2024 wrote to memory of 1892 2024 regsvr32.exe 29 PID 2024 wrote to memory of 1892 2024 regsvr32.exe 29 PID 2024 wrote to memory of 1892 2024 regsvr32.exe 29
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\9b724155e0d030ae70e47c71553b9e3fa126e934b1f87064e5b21af3540fe963.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2844 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\9b724155e0d030ae70e47c71553b9e3fa126e934b1f87064e5b21af3540fe963.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2024 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\9b724155e0d030ae70e47c71553b9e3fa126e934b1f87064e5b21af3540fe963.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:1892
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