Analysis
- max time kernel
122s - max time network
122s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 00:06
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_41fd275d87bdb6419e1cbc622b60f1f4de9e7a06bc7b17711efae03aa4f8f5ca_2022-01-25__000543.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target emotet_exe_e5_41fd275d87bdb6419e1cbc622b60f1f4de9e7a06bc7b17711efae03aa4f8f5ca_2022-01-25__000543.dll
- Size 676KB
- Sample220125-adv16acgb6
- SHA256 41fd275d87bdb6419e1cbc622b60f1f4de9e7a06bc7b17711efae03aa4f8f5ca
- MD5 e2e40808f28113d905c2a33d5136c87c
- SHA1 00a8adde250fffe28ee6a36072b88af1f4114674
- SHA512 3b8efbe12021df395a00d38d202538cafb7bf278a6a826e8d532a8e842cddfcb5e7aef5c1200d6a1e98c4092e5505aa8ae7455ea16b7ff40d8d64ad82c28670b
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
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Epoch5
C2
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45.138.98.34:80
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69.16.218.101:8080
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51.210.242.234:8080
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185.148.168.220:8080
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142.4.219.173:8080
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54.38.242.185:443
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191.252.103.16:80
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104.131.62.48:8080
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62.171.178.147:8080
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217.182.143.207:443
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168.197.250.14:80
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37.44.244.177:8080
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66.42.57.149:443
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210.57.209.142:8080
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159.69.237.188:443
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116.124.128.206:8080
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128.199.192.135:8080
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195.154.146.35:443
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185.148.168.15:8080
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195.77.239.39:8080
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207.148.81.119:8080
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85.214.67.203:8080
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190.90.233.66:443
-
78.46.73.125:443
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78.47.204.80:443
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37.59.209.141:8080
-
54.37.228.122:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3708 wrote to memory of 3468 3708 regsvr32.exe 68 PID 3708 wrote to memory of 3468 3708 regsvr32.exe 68 PID 3708 wrote to memory of 3468 3708 regsvr32.exe 68 PID 3468 wrote to memory of 3568 3468 regsvr32.exe 69 PID 3468 wrote to memory of 3568 3468 regsvr32.exe 69 PID 3468 wrote to memory of 3568 3468 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_41fd275d87bdb6419e1cbc622b60f1f4de9e7a06bc7b17711efae03aa4f8f5ca_2022-01-25__000543.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3708 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_41fd275d87bdb6419e1cbc622b60f1f4de9e7a06bc7b17711efae03aa4f8f5ca_2022-01-25__000543.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3468 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_41fd275d87bdb6419e1cbc622b60f1f4de9e7a06bc7b17711efae03aa4f8f5ca_2022-01-25__000543.dll",DllRegisterServer3⤵PID:3568
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