Analysis
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max time kernel
93s -
max time network
139s -
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, 17:47
Static task
static1
Behavioral task
behavioral1
Sample
970c3201343663b83a6bb42a20e254ac0d07ef628243a37dadd269ff0f4fe503.dll
Resource
win7-20240729-en
General
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Target
970c3201343663b83a6bb42a20e254ac0d07ef628243a37dadd269ff0f4fe503.dll
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Size
676KB
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MD5
6f0c1256c671c284b8a7824fe966e178
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SHA1
23a14773967d24f2d096f730255291fcb8b27514
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SHA256
970c3201343663b83a6bb42a20e254ac0d07ef628243a37dadd269ff0f4fe503
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SHA512
b9ab0accecbdac9b0836636bd85e5883eb16d74b5a6f89a14d130e6350632dc9b4e270c617fed6eb14bb6727b614c61f52e8364d16dc7b8c9d8bd590ac574ed2
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SSDEEP
12288:cKjIcj3BvqD7jO1RjeiO5chtkbCwqwQKg64KoI5dr1:cKMc9vI761Rj1WcMdZ5NoI57
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 4712 wrote to memory of 4892 4712 regsvr32.exe 82 PID 4712 wrote to memory of 4892 4712 regsvr32.exe 82 PID 4712 wrote to memory of 4892 4712 regsvr32.exe 82 PID 4892 wrote to memory of 4748 4892 regsvr32.exe 83 PID 4892 wrote to memory of 4748 4892 regsvr32.exe 83 PID 4892 wrote to memory of 4748 4892 regsvr32.exe 83
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\970c3201343663b83a6bb42a20e254ac0d07ef628243a37dadd269ff0f4fe503.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4712 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\970c3201343663b83a6bb42a20e254ac0d07ef628243a37dadd269ff0f4fe503.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4892 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\970c3201343663b83a6bb42a20e254ac0d07ef628243a37dadd269ff0f4fe503.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:4748
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