Analysis
- max time kernel
122s - max time network
131s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
26/01/2022, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_1e26643aa6cf78b22eede9f8af795e98ff307bf28db99e8dfa4ba913f6f3c022_2022-01-26__000606.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e5_1e26643aa6cf78b22eede9f8af795e98ff307bf28db99e8dfa4ba913f6f3c022_2022-01-26__000606.dll
- Size 596KB
- Sample220126-aec7qsadh3
- SHA256 1e26643aa6cf78b22eede9f8af795e98ff307bf28db99e8dfa4ba913f6f3c022
- MD5 343e780cb9d7300d9ee99aee1f94520f
- SHA1 c63302baacd644dc4a30dd16cbaf358fb71d7bc1
- SHA512 d767e76063dd1a81593d2f2c88997b8dcf08191afa8a4373eb5ee3a1b196743094d5c0d4c124ccadbeda6c6c8e2ba98176b17c150eb9087febf73dda12005080
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch5
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185.244.166.137:443
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185.168.130.138:443
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59.148.253.194:443
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78.46.73.125:443
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195.77.239.39:8080
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104.131.62.48:8080
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69.16.218.101:8080
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203.153.216.46:443
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195.154.146.35:443
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190.90.233.66:443
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191.252.103.16:80
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37.44.244.177:8080
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168.197.250.14:80
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116.124.128.206:8080
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54.37.228.122:443
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159.69.237.188:443
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85.214.67.203:8080
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210.57.209.142:8080
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78.47.204.80:443
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185.148.168.220:8080
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142.4.219.173:8080
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85.25.120.45:8080
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128.199.192.135:8080
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66.42.57.149:443
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62.171.178.147:8080
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54.38.242.185:443
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217.182.143.207:443
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185.148.168.15:8080
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37.59.209.141:8080
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207.148.81.119:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2460 wrote to memory of 2644 2460 regsvr32.exe 69 PID 2460 wrote to memory of 2644 2460 regsvr32.exe 69 PID 2460 wrote to memory of 2644 2460 regsvr32.exe 69 PID 2644 wrote to memory of 2688 2644 regsvr32.exe 70 PID 2644 wrote to memory of 2688 2644 regsvr32.exe 70 PID 2644 wrote to memory of 2688 2644 regsvr32.exe 70
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_1e26643aa6cf78b22eede9f8af795e98ff307bf28db99e8dfa4ba913f6f3c022_2022-01-26__000606.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2460 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_1e26643aa6cf78b22eede9f8af795e98ff307bf28db99e8dfa4ba913f6f3c022_2022-01-26__000606.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2644 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_1e26643aa6cf78b22eede9f8af795e98ff307bf28db99e8dfa4ba913f6f3c022_2022-01-26__000606.dll",DllRegisterServer3⤵PID:2688
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