Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21-11-2024 00:10
Static task
static1
Behavioral task
behavioral1
Sample
fe640fe19124b1ea82e426d98f13a2eb6d4000d91816c96ef1680367fd439d9b.dll
Resource
win7-20240903-en
General
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Target
fe640fe19124b1ea82e426d98f13a2eb6d4000d91816c96ef1680367fd439d9b.dll
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Size
408KB
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MD5
bbd0ef3af4a6d2357cdbfae5831b3c37
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SHA1
5077fe1f09b34ccf9fad488291a5c1c5c53a0f50
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SHA256
fe640fe19124b1ea82e426d98f13a2eb6d4000d91816c96ef1680367fd439d9b
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SHA512
79a6e04219a7eef3a86f3a17510ac3ce44c1d32b38dc6704ff4ee07f77bcb8ef867d7e8a4ba9c1bbf6c2622756ce9bc2ceaf91e997c1d4b6116bd41fd676c7e7
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SSDEEP
6144:+14kZNuAXp3htAsH9dSKSKr+kPIMGCbkOQDb3hfm/U0DjeNqfnkEPJ:pmp3ht7H9dSK/rmz9xSUacqcEP
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.
Processes:
rundll32.exeregsvr32.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 2124 wrote to memory of 2396 2124 regsvr32.exe regsvr32.exe PID 2124 wrote to memory of 2396 2124 regsvr32.exe regsvr32.exe PID 2124 wrote to memory of 2396 2124 regsvr32.exe regsvr32.exe PID 2124 wrote to memory of 2396 2124 regsvr32.exe regsvr32.exe PID 2124 wrote to memory of 2396 2124 regsvr32.exe regsvr32.exe PID 2124 wrote to memory of 2396 2124 regsvr32.exe regsvr32.exe PID 2124 wrote to memory of 2396 2124 regsvr32.exe regsvr32.exe PID 2396 wrote to memory of 1492 2396 regsvr32.exe rundll32.exe PID 2396 wrote to memory of 1492 2396 regsvr32.exe rundll32.exe PID 2396 wrote to memory of 1492 2396 regsvr32.exe rundll32.exe PID 2396 wrote to memory of 1492 2396 regsvr32.exe rundll32.exe PID 2396 wrote to memory of 1492 2396 regsvr32.exe rundll32.exe PID 2396 wrote to memory of 1492 2396 regsvr32.exe rundll32.exe PID 2396 wrote to memory of 1492 2396 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\fe640fe19124b1ea82e426d98f13a2eb6d4000d91816c96ef1680367fd439d9b.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2124 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\fe640fe19124b1ea82e426d98f13a2eb6d4000d91816c96ef1680367fd439d9b.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2396 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\fe640fe19124b1ea82e426d98f13a2eb6d4000d91816c96ef1680367fd439d9b.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:1492
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