Analysis
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max time kernel
95s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-11-2024 21:54
Static task
static1
Behavioral task
behavioral1
Sample
3057be5b26c3ce154f78729aeca43b0b478e409daa614113a9b8bfd4b036aaa2.dll
Resource
win7-20241010-en
General
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Target
3057be5b26c3ce154f78729aeca43b0b478e409daa614113a9b8bfd4b036aaa2.dll
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Size
620KB
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MD5
06d0af5413c3c70ca01cbd3543ec6aa9
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SHA1
d1753b03ad159bb51c9bfac1c8946a7a044ee77d
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SHA256
3057be5b26c3ce154f78729aeca43b0b478e409daa614113a9b8bfd4b036aaa2
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SHA512
c6b6caf7b6f71118945015bccf1e66eb2cd3317efe35e11695889516165e6d15d4f1030de5af205570a00779d0039021877e783927d34293ebc469bdb12a7733
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SSDEEP
12288:vClISqMT89ornPmGZtn5yzrDb1ywIdO3D7AfojAxOBnVV0KOFD3EPO7:vmTWornPDryzrNywIdOz7AfOAxsVZOFZ
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.
description 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 6 IoCs
description pid Process procid_target PID 4656 wrote to memory of 4060 4656 regsvr32.exe 83 PID 4656 wrote to memory of 4060 4656 regsvr32.exe 83 PID 4656 wrote to memory of 4060 4656 regsvr32.exe 83 PID 4060 wrote to memory of 3768 4060 regsvr32.exe 84 PID 4060 wrote to memory of 3768 4060 regsvr32.exe 84 PID 4060 wrote to memory of 3768 4060 regsvr32.exe 84
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\3057be5b26c3ce154f78729aeca43b0b478e409daa614113a9b8bfd4b036aaa2.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4656 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\3057be5b26c3ce154f78729aeca43b0b478e409daa614113a9b8bfd4b036aaa2.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4060 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\3057be5b26c3ce154f78729aeca43b0b478e409daa614113a9b8bfd4b036aaa2.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:3768
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