Analysis
- max time kernel
118s - max time network
128s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 17:14
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_567df2f56d235245dacb04f901181f3f89163a5bf3e2aab6bc6a111b2e43e455_2022-01-25__171329.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e5_567df2f56d235245dacb04f901181f3f89163a5bf3e2aab6bc6a111b2e43e455_2022-01-25__171329.dll
- Size 596KB
- Sample220125-vrzxgsbgh6
- SHA256 567df2f56d235245dacb04f901181f3f89163a5bf3e2aab6bc6a111b2e43e455
- MD5 28b47db9206121769517187efb3d1ce6
- SHA1 9fd9fe96e7385dfa97acda2639ab3e1fd57ed0a9
- SHA512 2d42ab7fe84c17ce77d6232297204f9f2a392934fad685ca7134d5c07aca7ef99ad29f3381471a20c29675a4a3f4774c6e5ee324fb8973969f85c89a1816402f
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
-
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 2452 wrote to memory of 2780 2452 regsvr32.exe 68 PID 2452 wrote to memory of 2780 2452 regsvr32.exe 68 PID 2452 wrote to memory of 2780 2452 regsvr32.exe 68 PID 2780 wrote to memory of 3032 2780 regsvr32.exe 69 PID 2780 wrote to memory of 3032 2780 regsvr32.exe 69 PID 2780 wrote to memory of 3032 2780 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_567df2f56d235245dacb04f901181f3f89163a5bf3e2aab6bc6a111b2e43e455_2022-01-25__171329.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2452 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_567df2f56d235245dacb04f901181f3f89163a5bf3e2aab6bc6a111b2e43e455_2022-01-25__171329.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2780 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_567df2f56d235245dacb04f901181f3f89163a5bf3e2aab6bc6a111b2e43e455_2022-01-25__171329.dll",DllRegisterServer3⤵PID:3032
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