Analysis
- max time kernel
122s - max time network
143s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
16/11/2021, 11:12
Static task
static1
Behavioral task
behavioral1
Sample
0232e167cf625173250eccd2c7b40ba031d4e0cbbe8cecc84376ee3fd05a2246.dll
Resource
win7-en-20211014
0 signatures
0 seconds
General
- Target 0232e167cf625173250eccd2c7b40ba031d4e0cbbe8cecc84376ee3fd05a2246.dll
- Size 252KB
- Sample211116-navg4sadcq
- SHA256 0232e167cf625173250eccd2c7b40ba031d4e0cbbe8cecc84376ee3fd05a2246
- MD5 12ade7ea9c0be040c0fed6baff501b13
- SHA1 e69e2ae59e91e80340175d6c93c410f79f0cf26f
- SHA512 89d536a3957657982364b77159e470ee8e9009de12a8e1e9e70720959eceb49867fa6e0d78c997303b53cb043b265fc8aeca9c4326ed801c1d8a5d04d123bbc9
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
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emotet
Botnet
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Epoch4
C2
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81.0.236.93:443
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94.177.248.64:443
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66.42.55.5:7080
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103.8.26.103:8080
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185.184.25.237:8080
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45.76.176.10:8080
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188.93.125.116:8080
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103.8.26.102:8080
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178.79.147.66:8080
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58.227.42.236:80
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45.118.135.203:7080
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103.75.201.2:443
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195.154.133.20:443
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45.142.114.231:8080
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212.237.5.209:443
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207.38.84.195:8080
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104.251.214.46:8080
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138.185.72.26:8080
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51.68.175.8:8080
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210.57.217.132:8080
eck1.plain
Signatures
- suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)
suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Blocklisted process makes network request 3 IoCs
flow pid Process 11 2236 rundll32.exe 24 2236 rundll32.exe 25 2236 rundll32.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2236 rundll32.exe 2236 rundll32.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3536 wrote to memory of 3524 3536 rundll32.exe 68 PID 3536 wrote to memory of 3524 3536 rundll32.exe 68 PID 3536 wrote to memory of 3524 3536 rundll32.exe 68 PID 3524 wrote to memory of 2236 3524 rundll32.exe 69 PID 3524 wrote to memory of 2236 3524 rundll32.exe 69 PID 3524 wrote to memory of 2236 3524 rundll32.exe 69
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0232e167cf625173250eccd2c7b40ba031d4e0cbbe8cecc84376ee3fd05a2246.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3536 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0232e167cf625173250eccd2c7b40ba031d4e0cbbe8cecc84376ee3fd05a2246.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:3524 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\0232e167cf625173250eccd2c7b40ba031d4e0cbbe8cecc84376ee3fd05a2246.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:2236
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