Analysis
- max time kernel
122s - max time network
122s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
18/01/2022, 17:13
Static task
static1
Behavioral task
behavioral1
Sample
aa0a4347b7e5b0c59c517c03b2e21fc1.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target aa0a4347b7e5b0c59c517c03b2e21fc1.dll
- Size 479KB
- Sample220118-vrge5scbf8
- SHA256 0698cb58404a0c551e34dc4f201bc5e5977ffe8c6a3d7abbe887428e1e2f79fc
- MD5 aa0a4347b7e5b0c59c517c03b2e21fc1
- SHA1 855f29428fca0a6d55cad546494ad7c7fdd2935d
- SHA512 34691fa1b7112ed9f15fb5290d9a0ba5f178c114b963b6ac195861d29d279460b36835272c50103c9f61da5e3ec894cc247e8bb0e7994d8d5cf12f904386052f
- 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
-
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
-
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
-
78.47.204.80:443
-
37.59.209.141:8080
-
54.37.228.122:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1668 wrote to memory of 1628 1668 regsvr32.exe 27 PID 1668 wrote to memory of 1628 1668 regsvr32.exe 27 PID 1668 wrote to memory of 1628 1668 regsvr32.exe 27 PID 1668 wrote to memory of 1628 1668 regsvr32.exe 27 PID 1668 wrote to memory of 1628 1668 regsvr32.exe 27 PID 1668 wrote to memory of 1628 1668 regsvr32.exe 27 PID 1668 wrote to memory of 1628 1668 regsvr32.exe 27 PID 1628 wrote to memory of 832 1628 regsvr32.exe 28 PID 1628 wrote to memory of 832 1628 regsvr32.exe 28 PID 1628 wrote to memory of 832 1628 regsvr32.exe 28 PID 1628 wrote to memory of 832 1628 regsvr32.exe 28 PID 1628 wrote to memory of 832 1628 regsvr32.exe 28 PID 1628 wrote to memory of 832 1628 regsvr32.exe 28 PID 1628 wrote to memory of 832 1628 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\aa0a4347b7e5b0c59c517c03b2e21fc1.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1668 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\aa0a4347b7e5b0c59c517c03b2e21fc1.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1628 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\aa0a4347b7e5b0c59c517c03b2e21fc1.dll",DllRegisterServer3⤵PID:832
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