Analysis
- max time kernel
120s - max time network
124s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
10/02/2022, 22:56
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_608094352332fbecc73e6a62c8385ee9dbf46c317fa16da1c63677a520d617ef_2022-02-10__225501.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e5_608094352332fbecc73e6a62c8385ee9dbf46c317fa16da1c63677a520d617ef_2022-02-10__225501.dll
- Size 737KB
- Sample220210-2wpqmsahel
- SHA256 608094352332fbecc73e6a62c8385ee9dbf46c317fa16da1c63677a520d617ef
- MD5 2cbb39d24148f3b6d2a34dba01ed3f4b
- SHA1 d0d2fd79e82722cbd2b98d2cf45df4c5821e2942
- SHA512 e806a748fccd0b76ac07ac83c3b7efa98059eed9d3d56ad5ed3a55bfc5fa4dd5d9d900b292ac92e39e6f311f4f851f401b9708b21765d6fe1dcf5322e2cc172c
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch5
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198.199.126.144:443
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103.42.57.17:8080
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195.154.146.35:443
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104.131.62.48:8080
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116.124.128.206:8080
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54.38.242.185:443
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217.182.143.207:443
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66.42.57.149:443
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185.148.168.220:8080
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37.44.244.177:8080
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78.47.204.80:443
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173.203.78.138:443
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190.90.233.66:443
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203.153.216.46:443
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54.37.106.167:8080
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194.9.172.107:8080
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168.197.250.14:80
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185.184.25.78:8080
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191.252.103.16:80
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159.69.237.188:443
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85.214.67.203:8080
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78.46.73.125:443
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59.148.253.194:443
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118.98.72.86:443
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62.171.178.147:8080
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195.77.239.39:8080
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185.148.168.15:8080
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139.196.72.155:8080
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54.37.228.122:443
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37.59.209.141:8080
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198.199.98.78:8080
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93.104.208.37:8080
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103.41.204.169:8080
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128.199.192.135:8080
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210.57.209.142:8080
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207.148.81.119:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1736 wrote to memory of 1312 1736 regsvr32.exe 27 PID 1736 wrote to memory of 1312 1736 regsvr32.exe 27 PID 1736 wrote to memory of 1312 1736 regsvr32.exe 27 PID 1736 wrote to memory of 1312 1736 regsvr32.exe 27 PID 1736 wrote to memory of 1312 1736 regsvr32.exe 27 PID 1736 wrote to memory of 1312 1736 regsvr32.exe 27 PID 1736 wrote to memory of 1312 1736 regsvr32.exe 27 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_608094352332fbecc73e6a62c8385ee9dbf46c317fa16da1c63677a520d617ef_2022-02-10__225501.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1736 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_608094352332fbecc73e6a62c8385ee9dbf46c317fa16da1c63677a520d617ef_2022-02-10__225501.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1312 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_608094352332fbecc73e6a62c8385ee9dbf46c317fa16da1c63677a520d617ef_2022-02-10__225501.dll",DllRegisterServer3⤵PID:1752
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