Analysis
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max time kernel
122s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
20-11-2024 23:51
Static task
static1
Behavioral task
behavioral1
Sample
50912d25c804c18806714da49b135ca01ce29ff550b1b1793fdf8ede92a14db7.dll
Resource
win7-20241010-en
General
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Target
50912d25c804c18806714da49b135ca01ce29ff550b1b1793fdf8ede92a14db7.dll
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Size
602KB
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MD5
0f521e5ea488df181258ecc4f882dd0f
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SHA1
76fc28509ddf38da983dd8a3c675a803994886e1
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SHA256
50912d25c804c18806714da49b135ca01ce29ff550b1b1793fdf8ede92a14db7
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SHA512
0821c5dd898131730a93141d78b0d231ad7f0f30c726fe86d1c57d42816992fc4ee618aadbc97ccc7dd0bb7bab12ab6a195d453b4018d40ddaee777cad130efc
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SSDEEP
6144:E/+HHHHH/269EE1DDeiitHYS7TsCUvwxVzPY0w0joOC3K1JYVBAxEGn6WKTeAFH9:97HiZYSsCzzY0FjomeWVAT9JFXVkg
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 target process PID 2872 wrote to memory of 2848 2872 regsvr32.exe regsvr32.exe PID 2872 wrote to memory of 2848 2872 regsvr32.exe regsvr32.exe PID 2872 wrote to memory of 2848 2872 regsvr32.exe regsvr32.exe PID 2872 wrote to memory of 2848 2872 regsvr32.exe regsvr32.exe PID 2872 wrote to memory of 2848 2872 regsvr32.exe regsvr32.exe PID 2872 wrote to memory of 2848 2872 regsvr32.exe regsvr32.exe PID 2872 wrote to memory of 2848 2872 regsvr32.exe regsvr32.exe PID 2848 wrote to memory of 2856 2848 regsvr32.exe rundll32.exe PID 2848 wrote to memory of 2856 2848 regsvr32.exe rundll32.exe PID 2848 wrote to memory of 2856 2848 regsvr32.exe rundll32.exe PID 2848 wrote to memory of 2856 2848 regsvr32.exe rundll32.exe PID 2848 wrote to memory of 2856 2848 regsvr32.exe rundll32.exe PID 2848 wrote to memory of 2856 2848 regsvr32.exe rundll32.exe PID 2848 wrote to memory of 2856 2848 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\50912d25c804c18806714da49b135ca01ce29ff550b1b1793fdf8ede92a14db7.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2872 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\50912d25c804c18806714da49b135ca01ce29ff550b1b1793fdf8ede92a14db7.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2848 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\50912d25c804c18806714da49b135ca01ce29ff550b1b1793fdf8ede92a14db7.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:2856
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