Analysis
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max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
20-11-2024 22:43
Static task
static1
Behavioral task
behavioral1
Sample
d15403d6f7dab98006ed4738358c3f720e5ec54cee2bf38cc8995c0dce4a3f59.dll
Resource
win7-20241010-en
General
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Target
d15403d6f7dab98006ed4738358c3f720e5ec54cee2bf38cc8995c0dce4a3f59.dll
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Size
636KB
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MD5
bba2a2a5d31bf77506edf5abbc526061
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SHA1
2e5cdbeefa6abd0532037304b3ae063745960017
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SHA256
d15403d6f7dab98006ed4738358c3f720e5ec54cee2bf38cc8995c0dce4a3f59
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SHA512
dacf1f840e67e65e014092ac64aa8a44c5a1b187454d1185d30a6db75036410c9f37486050347620c7a8127bcbdbe9da0379cc649603ef2f285173f039b07d55
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SSDEEP
12288:hF8kySLmsbWV5WlvAuyfEgXkvPLEbs2gu1D0iv+9Ne1eGBkkQxCej+6IvUDEPwqh:wMmiWV5W5AuyfEgXkvPLEbsGDIfQLQxQ
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:
regsvr32.exerundll32.exedescription 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
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 2888 wrote to memory of 2908 2888 regsvr32.exe regsvr32.exe PID 2888 wrote to memory of 2908 2888 regsvr32.exe regsvr32.exe PID 2888 wrote to memory of 2908 2888 regsvr32.exe regsvr32.exe PID 2888 wrote to memory of 2908 2888 regsvr32.exe regsvr32.exe PID 2888 wrote to memory of 2908 2888 regsvr32.exe regsvr32.exe PID 2888 wrote to memory of 2908 2888 regsvr32.exe regsvr32.exe PID 2888 wrote to memory of 2908 2888 regsvr32.exe regsvr32.exe PID 2908 wrote to memory of 2820 2908 regsvr32.exe rundll32.exe PID 2908 wrote to memory of 2820 2908 regsvr32.exe rundll32.exe PID 2908 wrote to memory of 2820 2908 regsvr32.exe rundll32.exe PID 2908 wrote to memory of 2820 2908 regsvr32.exe rundll32.exe PID 2908 wrote to memory of 2820 2908 regsvr32.exe rundll32.exe PID 2908 wrote to memory of 2820 2908 regsvr32.exe rundll32.exe PID 2908 wrote to memory of 2820 2908 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\d15403d6f7dab98006ed4738358c3f720e5ec54cee2bf38cc8995c0dce4a3f59.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2888 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\d15403d6f7dab98006ed4738358c3f720e5ec54cee2bf38cc8995c0dce4a3f59.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2908 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\d15403d6f7dab98006ed4738358c3f720e5ec54cee2bf38cc8995c0dce4a3f59.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:2820
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