Analysis
- max time kernel
119s - max time network
133s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
25/01/2022, 17:14
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_78f286b91d2976eb251fdb3327db9693a3ee6a13d9e7f8421d681df83552753a_2022-01-25__171331.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e5_78f286b91d2976eb251fdb3327db9693a3ee6a13d9e7f8421d681df83552753a_2022-01-25__171331.dll
Resource
win10-en-20211208
General
- Target emotet_exe_e5_78f286b91d2976eb251fdb3327db9693a3ee6a13d9e7f8421d681df83552753a_2022-01-25__171331.dll
- Size 596KB
- Sample220125-vrz79abehp
- SHA256 78f286b91d2976eb251fdb3327db9693a3ee6a13d9e7f8421d681df83552753a
- MD5 e71c860bd5d0353cf79780cb49fd80e1
- SHA1 8a97c1c30726249d1470796052ecc1bf749f1874
- SHA512 df980034cec0a952b2b2861de05689a53e0bbed998be81a5eead0223f120585a2788018661f786ef20eedd9589fea2e714d22102262602d23eb318471d5ad4b3
- MD5 SHA1 SHA512
Malware Config
Extracted
-
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
-
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
-
217.182.143.207:443
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185.148.168.15:8080
-
37.59.209.141:8080
-
207.148.81.119:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1292 wrote to memory of 1588 1292 regsvr32.exe 27 PID 1292 wrote to memory of 1588 1292 regsvr32.exe 27 PID 1292 wrote to memory of 1588 1292 regsvr32.exe 27 PID 1292 wrote to memory of 1588 1292 regsvr32.exe 27 PID 1292 wrote to memory of 1588 1292 regsvr32.exe 27 PID 1292 wrote to memory of 1588 1292 regsvr32.exe 27 PID 1292 wrote to memory of 1588 1292 regsvr32.exe 27 PID 1588 wrote to memory of 1028 1588 regsvr32.exe 28 PID 1588 wrote to memory of 1028 1588 regsvr32.exe 28 PID 1588 wrote to memory of 1028 1588 regsvr32.exe 28 PID 1588 wrote to memory of 1028 1588 regsvr32.exe 28 PID 1588 wrote to memory of 1028 1588 regsvr32.exe 28 PID 1588 wrote to memory of 1028 1588 regsvr32.exe 28 PID 1588 wrote to memory of 1028 1588 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_78f286b91d2976eb251fdb3327db9693a3ee6a13d9e7f8421d681df83552753a_2022-01-25__171331.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1292 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_78f286b91d2976eb251fdb3327db9693a3ee6a13d9e7f8421d681df83552753a_2022-01-25__171331.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1588 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_78f286b91d2976eb251fdb3327db9693a3ee6a13d9e7f8421d681df83552753a_2022-01-25__171331.dll",DllRegisterServer3⤵PID:1028
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