Analysis
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max time kernel
85s -
max time network
78s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
18-01-2022 20:51
Static task
static1
General
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Target
98653995b7559f0293b4d340e15c559f2656a4db7e6a3cca3b0a898b330a00f0.dll
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Size
408KB
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MD5
ada0e9a7b5107049f6ea72f1774d34ab
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SHA1
672e28967e1b583ff193800c383b7e7e8372409d
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SHA256
98653995b7559f0293b4d340e15c559f2656a4db7e6a3cca3b0a898b330a00f0
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SHA512
915aa156c0c16e608b1fbac08688b6c5ac9de2a00f8e03185f6526de1e847dec82487279dae4b5db8ba11ed3d9330ea9a6d86010e124b0c8e932b40d330de9ff
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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Suspicious use of WriteProcessMemory 6 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 3416 wrote to memory of 4108 3416 regsvr32.exe regsvr32.exe PID 3416 wrote to memory of 4108 3416 regsvr32.exe regsvr32.exe PID 3416 wrote to memory of 4108 3416 regsvr32.exe regsvr32.exe PID 4108 wrote to memory of 3148 4108 regsvr32.exe rundll32.exe PID 4108 wrote to memory of 3148 4108 regsvr32.exe rundll32.exe PID 4108 wrote to memory of 3148 4108 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\98653995b7559f0293b4d340e15c559f2656a4db7e6a3cca3b0a898b330a00f0.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\98653995b7559f0293b4d340e15c559f2656a4db7e6a3cca3b0a898b330a00f0.dll2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\98653995b7559f0293b4d340e15c559f2656a4db7e6a3cca3b0a898b330a00f0.dll",DllRegisterServer3⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4108-115-0x0000000000D50000-0x0000000000D78000-memory.dmpFilesize
160KB