Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02-12-2024 05:18
Static task
static1
Behavioral task
behavioral1
Sample
14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0.dll
Resource
win7-20240903-en
General
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Target
14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0.dll
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Size
660KB
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MD5
a4a4d7a4cbd7756b0444a1ebfa795fa1
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SHA1
4df0a8cbe5b1fb7b7d2c5a088aedd2d92da17517
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SHA256
14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0
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SHA512
d882ef16fb1dc7fe268d1c0ffc71d1d9b80fd491567de45487f4083e90a625b77fea376b9fb21478e37f3b2117e252199acb30b2652fb06536af4f3844ca676e
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SSDEEP
12288:tGv8HbMqGJOMFfp76mfz9hzJ8Yd4liNACHKm2tkJV8uA:o87vGJzomxhwybKZ+8l
Malware Config
Extracted
emotet
Epoch4
51.77.82.125:443
69.197.160.180:8080
103.75.201.2:443
173.212.193.249:8080
45.118.135.203:7080
45.118.115.99:8080
162.243.175.63:443
192.254.71.210:443
50.116.54.215:443
51.38.71.0:443
138.185.72.26:8080
131.100.24.231:80
212.237.5.209:443
209.59.138.75:7080
176.104.106.96:8080
107.182.225.142:8080
45.142.114.231:8080
212.237.56.116:7080
207.38.84.195:8080
158.69.222.101:443
104.251.214.46:8080
104.168.155.129:8080
46.55.222.11:443
103.8.26.102:8080
58.227.42.236:80
164.68.99.3:8080
203.114.109.124:443
216.158.226.206:443
178.63.25.185:443
103.8.26.103:8080
195.154.133.20:443
45.176.232.124:443
41.76.108.46:8080
81.0.236.90:443
178.79.147.66:8080
212.24.98.99:8080
217.182.143.207:443
110.232.117.186:8080
162.214.50.39:7080
212.237.17.99:8080
185.157.82.211:8080
79.172.212.216:8080
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 1660 wrote to memory of 2812 1660 regsvr32.exe 29 PID 1660 wrote to memory of 2812 1660 regsvr32.exe 29 PID 1660 wrote to memory of 2812 1660 regsvr32.exe 29 PID 1660 wrote to memory of 2812 1660 regsvr32.exe 29 PID 1660 wrote to memory of 2812 1660 regsvr32.exe 29 PID 1660 wrote to memory of 2812 1660 regsvr32.exe 29 PID 1660 wrote to memory of 2812 1660 regsvr32.exe 29 PID 2812 wrote to memory of 1780 2812 regsvr32.exe 30 PID 2812 wrote to memory of 1780 2812 regsvr32.exe 30 PID 2812 wrote to memory of 1780 2812 regsvr32.exe 30 PID 2812 wrote to memory of 1780 2812 regsvr32.exe 30 PID 2812 wrote to memory of 1780 2812 regsvr32.exe 30 PID 2812 wrote to memory of 1780 2812 regsvr32.exe 30 PID 2812 wrote to memory of 1780 2812 regsvr32.exe 30
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1660 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2812 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:1780
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