Analysis
- max time kernel
118s - max time network
124s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
08/12/2021, 12:54
Static task
static1
Behavioral task
behavioral1
Sample
sRrjueeC9e.dll
Resource
win7-en-20211104
0 signatures
0 seconds
General
- Target sRrjueeC9e.dll
- Size 258KB
- Sample211208-p476qsadek
- SHA256 43c79d4140dfcbf89a5f7e93509075860ffe8ec4cf4f6c612f5ee9d26b5fd8ac
- MD5 f330b42efef5b43fbed7f3b68c3ce183
- SHA1 114655fb7bba9aef254b788cb63720c7a9cd63a8
- SHA512 04948e8faafac09f2ef908c9f7fdb30633d3cdef78b140d017756e89a0facc055478624173616d52171bde9cb2a87ce3bc7b3df195c013a82d2b8ed0eab40ed8
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
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
-
185.148.168.220:8080
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185.148.168.15:8080
-
62.171.178.147:8080
-
191.252.103.16:80
-
54.38.242.185:443
-
85.214.67.203:8080
-
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
-
207.148.81.119:8080
-
195.77.239.39:8080
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66.42.57.149:443
-
195.154.146.35:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3924 wrote to memory of 3780 3924 regsvr32.exe 68 PID 3924 wrote to memory of 3780 3924 regsvr32.exe 68 PID 3924 wrote to memory of 3780 3924 regsvr32.exe 68 PID 3780 wrote to memory of 3512 3780 regsvr32.exe 69 PID 3780 wrote to memory of 3512 3780 regsvr32.exe 69 PID 3780 wrote to memory of 3512 3780 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\sRrjueeC9e.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3924 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\sRrjueeC9e.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3780 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\sRrjueeC9e.dll",DllRegisterServer3⤵PID:3512
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