Analysis
- max time kernel
120s - max time network
127s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
07/12/2021, 16:27
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_a8d4196fc677eaf4f8c0bd70963be490940213fc756f6a37c5fb6044b2e72507_2021-12-07__162609.exe.dll
Resource
win7-en-20211014
0 signatures
0 seconds
General
- Target emotet_exe_e5_a8d4196fc677eaf4f8c0bd70963be490940213fc756f6a37c5fb6044b2e72507_2021-12-07__162609.exe.dll
- Size 1.3MB
- Sample211207-tx31naedb7
- SHA256 a8d4196fc677eaf4f8c0bd70963be490940213fc756f6a37c5fb6044b2e72507
- MD5 6298b46339b713571649acc71a398cb0
- SHA1 dc11f50c079c075606a017c3c7a1da27a4b497ee
- SHA512 27d53a6651c5207fc0cad2f7a2e72f89fe8c6c13f078b7629c9d4f05bac6c22e254997e4c5c15a4292a03954f1295b6619c17a9de8a0ffe50da0745280535c18
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
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Epoch5
C2
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209.239.112.82:8080
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116.124.128.206:8080
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45.63.5.129:443
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128.199.192.135:8080
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51.178.61.60:443
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168.197.250.14:80
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177.72.80.14:7080
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51.210.242.234:8080
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142.4.219.173:8080
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78.47.204.80:443
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78.46.73.125:443
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37.44.244.177:8080
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37.59.209.141:8080
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104.131.62.48:8080
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190.90.233.66:443
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185.148.168.220:8080
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185.148.168.15:8080
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62.171.178.147:8080
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191.252.103.16:80
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54.38.242.185:443
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85.214.67.203:8080
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217.182.143.207:443
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159.69.237.188:443
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210.57.209.142:8080
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54.37.228.122:443
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207.148.81.119:8080
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195.77.239.39:8080
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66.42.57.149:443
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195.154.146.35:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2640 wrote to memory of 2660 2640 regsvr32.exe 68 PID 2640 wrote to memory of 2660 2640 regsvr32.exe 68 PID 2640 wrote to memory of 2660 2640 regsvr32.exe 68 PID 2660 wrote to memory of 3704 2660 regsvr32.exe 69 PID 2660 wrote to memory of 3704 2660 regsvr32.exe 69 PID 2660 wrote to memory of 3704 2660 regsvr32.exe 69
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_a8d4196fc677eaf4f8c0bd70963be490940213fc756f6a37c5fb6044b2e72507_2021-12-07__162609.exe.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2640 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_a8d4196fc677eaf4f8c0bd70963be490940213fc756f6a37c5fb6044b2e72507_2021-12-07__162609.exe.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2660 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_a8d4196fc677eaf4f8c0bd70963be490940213fc756f6a37c5fb6044b2e72507_2021-12-07__162609.exe.dll",DllRegisterServer3⤵PID:3704
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