Analysis
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max time kernel
119s -
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 22:18
Static task
static1
Behavioral task
behavioral1
Sample
dc249b0bca9d369494251d2bec632353324fd7b3d91d97e64fd53f47178f6018.dll
Resource
win7-20240903-en
General
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Target
dc249b0bca9d369494251d2bec632353324fd7b3d91d97e64fd53f47178f6018.dll
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Size
602KB
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MD5
af92d15ca931e071a68493489cd59911
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SHA1
fe6e5b62eae7a25fe8ca5aa9426cdec881c17864
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SHA256
dc249b0bca9d369494251d2bec632353324fd7b3d91d97e64fd53f47178f6018
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SHA512
874ed3dcaaa05eef42fc0aaa4bd82198a90a946f86a042879478c8e538b499b4964d762154975cb5942b999eb9f40f0f0dd319079039df2474900974e79a1da3
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SSDEEP
6144:E/+HHHHH/269EE1DDeiitHYS7TsCUvwxVzPY0w0joOC3K1JZVBAxEGn6WKTeAFH9:97HiZYSsCzzY0FjomjWVAT9JFXVkg
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 2100 wrote to memory of 2068 2100 regsvr32.exe regsvr32.exe PID 2100 wrote to memory of 2068 2100 regsvr32.exe regsvr32.exe PID 2100 wrote to memory of 2068 2100 regsvr32.exe regsvr32.exe PID 2100 wrote to memory of 2068 2100 regsvr32.exe regsvr32.exe PID 2100 wrote to memory of 2068 2100 regsvr32.exe regsvr32.exe PID 2100 wrote to memory of 2068 2100 regsvr32.exe regsvr32.exe PID 2100 wrote to memory of 2068 2100 regsvr32.exe regsvr32.exe PID 2068 wrote to memory of 1356 2068 regsvr32.exe rundll32.exe PID 2068 wrote to memory of 1356 2068 regsvr32.exe rundll32.exe PID 2068 wrote to memory of 1356 2068 regsvr32.exe rundll32.exe PID 2068 wrote to memory of 1356 2068 regsvr32.exe rundll32.exe PID 2068 wrote to memory of 1356 2068 regsvr32.exe rundll32.exe PID 2068 wrote to memory of 1356 2068 regsvr32.exe rundll32.exe PID 2068 wrote to memory of 1356 2068 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\dc249b0bca9d369494251d2bec632353324fd7b3d91d97e64fd53f47178f6018.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2100 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\dc249b0bca9d369494251d2bec632353324fd7b3d91d97e64fd53f47178f6018.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2068 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\dc249b0bca9d369494251d2bec632353324fd7b3d91d97e64fd53f47178f6018.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:1356
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