Analysis
- max time kernel
125s - max time network
165s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
19/01/2022, 08:08
Static task
static1
Behavioral task
behavioral1
Sample
d28c5c721f30f446e7881e78637f507f.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target d28c5c721f30f446e7881e78637f507f.dll
- Size 408KB
- Sample220119-j1msqsgba8
- SHA256 0b4e7c33f8930e7f16dc42b6647283a3cb0a4a5c095ef0430e08945af1484dfb
- MD5 d28c5c721f30f446e7881e78637f507f
- SHA1 8e9e44d557dbf58bc54b31773b9defd0f863bbce
- SHA512 5a81c9ac8c39e74c42750c5640fe022b16c483e25eda775d0580edb408c0e136b52012f6721b4afd8154c6870ad72ef1552b959a2a57035329b902f636b22fe4
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch5
C2
-
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
-
66.42.57.149:443
-
210.57.209.142:8080
-
159.69.237.188:443
-
116.124.128.206:8080
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128.199.192.135:8080
-
195.154.146.35:443
-
185.148.168.15:8080
-
195.77.239.39:8080
-
207.148.81.119:8080
-
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 2960 wrote to memory of 1256 2960 regsvr32.exe 52 PID 2960 wrote to memory of 1256 2960 regsvr32.exe 52 PID 2960 wrote to memory of 1256 2960 regsvr32.exe 52 PID 1256 wrote to memory of 1544 1256 regsvr32.exe 54 PID 1256 wrote to memory of 1544 1256 regsvr32.exe 54 PID 1256 wrote to memory of 1544 1256 regsvr32.exe 54
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\d28c5c721f30f446e7881e78637f507f.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2960 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\d28c5c721f30f446e7881e78637f507f.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1256 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\d28c5c721f30f446e7881e78637f507f.dll",DllRegisterServer3⤵PID:1544
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