Analysis
- max time kernel
121s - max time network
153s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
09/12/2021, 12:24
Static task
static1
Behavioral task
behavioral1
Sample
9460f8a552aa211a534e561ab084f494.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target 9460f8a552aa211a534e561ab084f494.dll
- Size 258KB
- Sample211209-pk3f5scaa9
- SHA256 459a7b09ce2cb66d070818e57dc6bc038a854dc4ba7906091a6791aaa4140491
- MD5 9460f8a552aa211a534e561ab084f494
- SHA1 c84493dc246d1fd22642024920f8d15550c69535
- SHA512 b8fb11eda7efc3b52d7efdacb242a88ab1afa119f8d09955e7fe1df45c54abf995650b23c37f1bb1dfdfff2e1d3e4d559634a7398c8bf44627eb16a1a044543c
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
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Epoch5
C2
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209.239.112.82:8080
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116.124.128.206:8080
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45.63.5.129:443
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128.199.192.135:8080
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51.178.61.60:443
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168.197.250.14:80
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177.72.80.14:7080
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51.210.242.234:8080
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142.4.219.173:8080
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78.47.204.80:443
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78.46.73.125:443
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37.44.244.177:8080
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37.59.209.141:8080
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104.131.62.48:8080
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190.90.233.66:443
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185.148.168.220:8080
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185.148.168.15:8080
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62.171.178.147:8080
-
191.252.103.16:80
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54.38.242.185:443
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85.214.67.203:8080
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217.182.143.207:443
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159.69.237.188:443
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210.57.209.142:8080
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54.37.228.122:443
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207.148.81.119:8080
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195.77.239.39:8080
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66.42.57.149:443
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195.154.146.35:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3912 wrote to memory of 4064 3912 regsvr32.exe 68 PID 3912 wrote to memory of 4064 3912 regsvr32.exe 68 PID 3912 wrote to memory of 4064 3912 regsvr32.exe 68 PID 4064 wrote to memory of 2324 4064 regsvr32.exe 69 PID 4064 wrote to memory of 2324 4064 regsvr32.exe 69 PID 4064 wrote to memory of 2324 4064 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\9460f8a552aa211a534e561ab084f494.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3912 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\9460f8a552aa211a534e561ab084f494.dll2⤵
- Suspicious use of WriteProcessMemory
PID:4064 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\9460f8a552aa211a534e561ab084f494.dll",DllRegisterServer3⤵PID:2324
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