Analysis
- max time kernel
122s - max time network
133s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
16/11/2021, 11:12
Static task
static1
Behavioral task
behavioral1
Sample
d5f4292d4f5661ce12dd8384cfbb22a3d17908290ba80d9de3a1697064d248a7.dll
Resource
win7-en-20211014
0 signatures
0 seconds
General
- Target d5f4292d4f5661ce12dd8384cfbb22a3d17908290ba80d9de3a1697064d248a7.dll
- Size 252KB
- Sample211116-navg4saddn
- SHA256 d5f4292d4f5661ce12dd8384cfbb22a3d17908290ba80d9de3a1697064d248a7
- MD5 e96b3311683da0a230221af526d24930
- SHA1 d69fadb29c7168a1763bf7e654c32d6cca0c7403
- SHA512 5b8405a1775e005b1c8545d5df3207c067cef670225b6d334a36302f2d198ab8b8de4fca5d4ad960a4340d004b4798b6d2b90f0d4845a0c4293476303f6862fb
- 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 8 4072 rundll32.exe 17 4072 rundll32.exe 19 4072 rundll32.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4072 rundll32.exe 4072 rundll32.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2728 wrote to memory of 2780 2728 rundll32.exe 68 PID 2728 wrote to memory of 2780 2728 rundll32.exe 68 PID 2728 wrote to memory of 2780 2728 rundll32.exe 68 PID 2780 wrote to memory of 4072 2780 rundll32.exe 69 PID 2780 wrote to memory of 4072 2780 rundll32.exe 69 PID 2780 wrote to memory of 4072 2780 rundll32.exe 69
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d5f4292d4f5661ce12dd8384cfbb22a3d17908290ba80d9de3a1697064d248a7.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2728 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d5f4292d4f5661ce12dd8384cfbb22a3d17908290ba80d9de3a1697064d248a7.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2780 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\d5f4292d4f5661ce12dd8384cfbb22a3d17908290ba80d9de3a1697064d248a7.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:4072
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