Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
13-11-2024 17:44
Static task
static1
Behavioral task
behavioral1
Sample
56a51a7ecd5cae6d74fd5e58a2956f29f5924973b3f28d2852beb7f92064f705.dll
Resource
win7-20240903-en
General
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Target
56a51a7ecd5cae6d74fd5e58a2956f29f5924973b3f28d2852beb7f92064f705.dll
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Size
602KB
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MD5
1bcf9ce458b6186ce2789bb8ec1cd7ad
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SHA1
ca1c4f379321c4e2f36a63f1accb6adf57f13322
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SHA256
56a51a7ecd5cae6d74fd5e58a2956f29f5924973b3f28d2852beb7f92064f705
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SHA512
123874b2e98d019e56b729f600e4a9f6b847d64f53bbeabccf5a76a6667a63f02f6410107695ec43268afb7878781be1d7389e0c46860e6062529045f9b525a7
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SSDEEP
6144:E/+HHHHH/269EE1DDeiitHYS7TsCUvwxVzPY0w0joOC3K1JiVBAxEGn6WKTeAFH9:97HiZYSsCzzY0FjomUWVAT9JFXVkg
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:
rundll32.exeregsvr32.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid Process procid_target PID 2364 wrote to memory of 1596 2364 regsvr32.exe 31 PID 2364 wrote to memory of 1596 2364 regsvr32.exe 31 PID 2364 wrote to memory of 1596 2364 regsvr32.exe 31 PID 2364 wrote to memory of 1596 2364 regsvr32.exe 31 PID 2364 wrote to memory of 1596 2364 regsvr32.exe 31 PID 2364 wrote to memory of 1596 2364 regsvr32.exe 31 PID 2364 wrote to memory of 1596 2364 regsvr32.exe 31 PID 1596 wrote to memory of 2372 1596 regsvr32.exe 32 PID 1596 wrote to memory of 2372 1596 regsvr32.exe 32 PID 1596 wrote to memory of 2372 1596 regsvr32.exe 32 PID 1596 wrote to memory of 2372 1596 regsvr32.exe 32 PID 1596 wrote to memory of 2372 1596 regsvr32.exe 32 PID 1596 wrote to memory of 2372 1596 regsvr32.exe 32 PID 1596 wrote to memory of 2372 1596 regsvr32.exe 32
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\56a51a7ecd5cae6d74fd5e58a2956f29f5924973b3f28d2852beb7f92064f705.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2364 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\56a51a7ecd5cae6d74fd5e58a2956f29f5924973b3f28d2852beb7f92064f705.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1596 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\56a51a7ecd5cae6d74fd5e58a2956f29f5924973b3f28d2852beb7f92064f705.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:2372
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