Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
20-11-2024 23:21
Static task
static1
Behavioral task
behavioral1
Sample
50268b984be797bad635825f57f2b9298a50b0ec4d46cbdff9dcc3715d8c18d9.dll
Resource
win7-20240708-en
General
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Target
50268b984be797bad635825f57f2b9298a50b0ec4d46cbdff9dcc3715d8c18d9.dll
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Size
620KB
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MD5
13af99b1b5e11df39d6fad43892aa93f
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SHA1
7d398b3e5e502800ebdd98985c18f27cf9160f44
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SHA256
50268b984be797bad635825f57f2b9298a50b0ec4d46cbdff9dcc3715d8c18d9
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SHA512
7cac12e14e36bd491bbe4badd58546273431fb448c06730b09e6ee8639acc941c6ffdc759677da5c855e820d5723ba500b35d1b528ce188d82a4b01d82d7fda9
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SSDEEP
12288:vClISqMT89ornPmGZtn5yzrDj1ywIdO3D7AfojAxOBnVV0KOFD3EPO7:vmTWornPDryzrFywIdOz7AfOAxsVZOFZ
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 856 wrote to memory of 2320 856 regsvr32.exe 31 PID 856 wrote to memory of 2320 856 regsvr32.exe 31 PID 856 wrote to memory of 2320 856 regsvr32.exe 31 PID 856 wrote to memory of 2320 856 regsvr32.exe 31 PID 856 wrote to memory of 2320 856 regsvr32.exe 31 PID 856 wrote to memory of 2320 856 regsvr32.exe 31 PID 856 wrote to memory of 2320 856 regsvr32.exe 31 PID 2320 wrote to memory of 2096 2320 regsvr32.exe 32 PID 2320 wrote to memory of 2096 2320 regsvr32.exe 32 PID 2320 wrote to memory of 2096 2320 regsvr32.exe 32 PID 2320 wrote to memory of 2096 2320 regsvr32.exe 32 PID 2320 wrote to memory of 2096 2320 regsvr32.exe 32 PID 2320 wrote to memory of 2096 2320 regsvr32.exe 32 PID 2320 wrote to memory of 2096 2320 regsvr32.exe 32
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\50268b984be797bad635825f57f2b9298a50b0ec4d46cbdff9dcc3715d8c18d9.dll1⤵
- Suspicious use of WriteProcessMemory
PID:856 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\50268b984be797bad635825f57f2b9298a50b0ec4d46cbdff9dcc3715d8c18d9.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2320 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\50268b984be797bad635825f57f2b9298a50b0ec4d46cbdff9dcc3715d8c18d9.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:2096
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