Analysis
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max time kernel
118s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21-11-2024 00:18
Static task
static1
Behavioral task
behavioral1
Sample
8da3067fd69ca123ca0a358ba226bd41690d57ae252ec180185d89cb2b657d39.dll
Resource
win7-20240903-en
General
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Target
8da3067fd69ca123ca0a358ba226bd41690d57ae252ec180185d89cb2b657d39.dll
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Size
602KB
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MD5
913e1143c41d8cb1fd681b64534fd778
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SHA1
65c1db8d159fc94db25338e12ca8bbd124800a55
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SHA256
8da3067fd69ca123ca0a358ba226bd41690d57ae252ec180185d89cb2b657d39
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SHA512
e07e0cf7fb4004c63c4c74367d7987bfa90948c40d8b9a93be6bc49ffb5ff106ab26698f867edec65c754049aa26cfaf9e385ecd6704a360925bc52dcbc05eae
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SSDEEP
6144:E/+HHHHH/269EE1DDeiitHYS7TsCUvwxVzPY0w0joOC3K1JqVBAxEGn6WKTeAFH9:97HiZYSsCzzY0FjomAWVAT9JFXVkg
Malware Config
Extracted
emotet
Epoch5
45.138.98.34:80
69.16.218.101:8080
51.210.242.234:8080
185.148.168.220:8080
142.4.219.173:8080
54.38.242.185:443
191.252.103.16:80
104.131.62.48:8080
62.171.178.147:8080
217.182.143.207:443
168.197.250.14:80
37.44.244.177:8080
66.42.57.149:443
210.57.209.142:8080
159.69.237.188:443
116.124.128.206:8080
128.199.192.135:8080
195.154.146.35:443
185.148.168.15:8080
195.77.239.39:8080
207.148.81.119:8080
85.214.67.203:8080
190.90.233.66:443
78.46.73.125:443
78.47.204.80:443
37.59.209.141:8080
54.37.228.122:443
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 2144 wrote to memory of 2748 2144 regsvr32.exe 30 PID 2144 wrote to memory of 2748 2144 regsvr32.exe 30 PID 2144 wrote to memory of 2748 2144 regsvr32.exe 30 PID 2144 wrote to memory of 2748 2144 regsvr32.exe 30 PID 2144 wrote to memory of 2748 2144 regsvr32.exe 30 PID 2144 wrote to memory of 2748 2144 regsvr32.exe 30 PID 2144 wrote to memory of 2748 2144 regsvr32.exe 30 PID 2748 wrote to memory of 2784 2748 regsvr32.exe 31 PID 2748 wrote to memory of 2784 2748 regsvr32.exe 31 PID 2748 wrote to memory of 2784 2748 regsvr32.exe 31 PID 2748 wrote to memory of 2784 2748 regsvr32.exe 31 PID 2748 wrote to memory of 2784 2748 regsvr32.exe 31 PID 2748 wrote to memory of 2784 2748 regsvr32.exe 31 PID 2748 wrote to memory of 2784 2748 regsvr32.exe 31
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\8da3067fd69ca123ca0a358ba226bd41690d57ae252ec180185d89cb2b657d39.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2144 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\8da3067fd69ca123ca0a358ba226bd41690d57ae252ec180185d89cb2b657d39.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2748 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\8da3067fd69ca123ca0a358ba226bd41690d57ae252ec180185d89cb2b657d39.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:2784
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