Analysis
- max time kernel
121s - max time network
141s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 07:52
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_d1c306eb9fa784348976a14db86034da1eb3dcc1eaf89d50a2416a4e5169718f_2022-01-25__075123.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target emotet_exe_e5_d1c306eb9fa784348976a14db86034da1eb3dcc1eaf89d50a2416a4e5169718f_2022-01-25__075123.dll
- Size 642KB
- Sample220125-jqepdabecj
- SHA256 d1c306eb9fa784348976a14db86034da1eb3dcc1eaf89d50a2416a4e5169718f
- MD5 131d7cc30378348679fb3dd137aae8eb
- SHA1 8f6718e94ecdce1d41fe35938a55f7799dbdba6e
- SHA512 63b0706e5a87c17fdf894f82b8ddd4a1a92eacdea94b26bcb9b7e9e4410ae976abcbe5f4f467821d321624b15ffcb86d0d26b5bb50953d1d02e23da948f04251
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
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emotet
Botnet
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Epoch5
C2
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45.138.98.34:80
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69.16.218.101:8080
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51.210.242.234:8080
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185.148.168.220:8080
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142.4.219.173:8080
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54.38.242.185:443
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191.252.103.16:80
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104.131.62.48:8080
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62.171.178.147:8080
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217.182.143.207:443
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168.197.250.14:80
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37.44.244.177:8080
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66.42.57.149:443
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210.57.209.142:8080
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159.69.237.188:443
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116.124.128.206:8080
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128.199.192.135:8080
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195.154.146.35:443
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185.148.168.15:8080
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195.77.239.39:8080
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207.148.81.119:8080
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85.214.67.203:8080
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190.90.233.66:443
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78.46.73.125:443
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78.47.204.80:443
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37.59.209.141:8080
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54.37.228.122:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3540 wrote to memory of 3152 3540 regsvr32.exe 69 PID 3540 wrote to memory of 3152 3540 regsvr32.exe 69 PID 3540 wrote to memory of 3152 3540 regsvr32.exe 69 PID 3152 wrote to memory of 3124 3152 regsvr32.exe 70 PID 3152 wrote to memory of 3124 3152 regsvr32.exe 70 PID 3152 wrote to memory of 3124 3152 regsvr32.exe 70
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_d1c306eb9fa784348976a14db86034da1eb3dcc1eaf89d50a2416a4e5169718f_2022-01-25__075123.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3540 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_d1c306eb9fa784348976a14db86034da1eb3dcc1eaf89d50a2416a4e5169718f_2022-01-25__075123.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3152 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_d1c306eb9fa784348976a14db86034da1eb3dcc1eaf89d50a2416a4e5169718f_2022-01-25__075123.dll",DllRegisterServer3⤵PID:3124
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