Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
29-11-2024 12:14
Static task
static1
Behavioral task
behavioral1
Sample
190276a974227bcd79f8a1168121c07c58f70f2eb1bd08c4bc4a50ad5240d00a.dll
Resource
win7-20240903-en
General
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Target
190276a974227bcd79f8a1168121c07c58f70f2eb1bd08c4bc4a50ad5240d00a.dll
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Size
420KB
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MD5
56652748a2f7cc7494f360545c9eec97
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SHA1
bbb6c18f1dfaa2ac823de030f78d3cf58a517829
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SHA256
190276a974227bcd79f8a1168121c07c58f70f2eb1bd08c4bc4a50ad5240d00a
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SHA512
5e97e466ed44511a89868847ccdfdca2af3c497dd0514258d9efbcc8cde33ab1d817761bd0224c571c01e50d9b54a4320f8cde8f5211a49fda198498fea4d684
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SSDEEP
12288:fzdHdUXD+8aJXv8rehpq/SH9fL4wHEPMv:f9dUzMXv8reh8qdke
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 6 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid Process procid_target PID 1856 wrote to memory of 552 1856 regsvr32.exe 83 PID 1856 wrote to memory of 552 1856 regsvr32.exe 83 PID 1856 wrote to memory of 552 1856 regsvr32.exe 83 PID 552 wrote to memory of 3344 552 regsvr32.exe 84 PID 552 wrote to memory of 3344 552 regsvr32.exe 84 PID 552 wrote to memory of 3344 552 regsvr32.exe 84
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\190276a974227bcd79f8a1168121c07c58f70f2eb1bd08c4bc4a50ad5240d00a.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1856 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\190276a974227bcd79f8a1168121c07c58f70f2eb1bd08c4bc4a50ad5240d00a.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:552 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\190276a974227bcd79f8a1168121c07c58f70f2eb1bd08c4bc4a50ad5240d00a.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:3344
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