Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-11-2024 19:54
Static task
static1
Behavioral task
behavioral1
Sample
2d10facb2087647d7939ed572c54784dde63d13d596690fcafdc262a9798a036.dll
Resource
win7-20240903-en
General
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Target
2d10facb2087647d7939ed572c54784dde63d13d596690fcafdc262a9798a036.dll
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Size
636KB
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MD5
7f606300d2a3134c5d6b426ff9971ec9
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SHA1
af0ddf78308390b751ce4a1a958df91e981614c4
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SHA256
2d10facb2087647d7939ed572c54784dde63d13d596690fcafdc262a9798a036
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SHA512
2d616f6d47405458c2648bea2f990a001b6942c700ed6227869fc2c22c85846efb4c0355c5d1b3f3241a8f38aa5a84098593494cc9d0b68c1a8d9d2ed7cf37ee
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SSDEEP
12288:hF8kySLmsbWV5WlvAuyfEgXkvPLEbs2gu1D0iv+9Ne1tGBkkQxCej+6IvUDEPwqh:wMmiWV5W5AuyfEgXkvPLEbsGDIfvLQxQ
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 14 IoCs
description pid Process procid_target PID 2848 wrote to memory of 2348 2848 regsvr32.exe 31 PID 2848 wrote to memory of 2348 2848 regsvr32.exe 31 PID 2848 wrote to memory of 2348 2848 regsvr32.exe 31 PID 2848 wrote to memory of 2348 2848 regsvr32.exe 31 PID 2848 wrote to memory of 2348 2848 regsvr32.exe 31 PID 2848 wrote to memory of 2348 2848 regsvr32.exe 31 PID 2848 wrote to memory of 2348 2848 regsvr32.exe 31 PID 2348 wrote to memory of 1524 2348 regsvr32.exe 32 PID 2348 wrote to memory of 1524 2348 regsvr32.exe 32 PID 2348 wrote to memory of 1524 2348 regsvr32.exe 32 PID 2348 wrote to memory of 1524 2348 regsvr32.exe 32 PID 2348 wrote to memory of 1524 2348 regsvr32.exe 32 PID 2348 wrote to memory of 1524 2348 regsvr32.exe 32 PID 2348 wrote to memory of 1524 2348 regsvr32.exe 32
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\2d10facb2087647d7939ed572c54784dde63d13d596690fcafdc262a9798a036.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2848 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\2d10facb2087647d7939ed572c54784dde63d13d596690fcafdc262a9798a036.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2348 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\2d10facb2087647d7939ed572c54784dde63d13d596690fcafdc262a9798a036.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:1524
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