Analysis
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max time kernel
119s -
max time network
220s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
16-11-2021 22:28
Static task
static1
General
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Target
2e2d35e3c1542917167371ab1f8c2cbdd689c5168d33d6e9ab15fa059e129197.dll
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Size
252KB
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MD5
a93baba533948b55376603a60f6344e5
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SHA1
69f37fbc8fa8eed591b82f8b4df7ee4784e03055
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SHA256
2e2d35e3c1542917167371ab1f8c2cbdd689c5168d33d6e9ab15fa059e129197
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SHA512
e8b995d774c357b50c46ffe465645a9caa91880207339fb40122d7a7ef21f3ee5a1a469a8c7c402792bf9249f0f34837483487e8e2790ffad15401137f8a2b13
Malware Config
Extracted
emotet
Epoch4
81.0.236.93:443
94.177.248.64:443
66.42.55.5:7080
103.8.26.103:8080
185.184.25.237:8080
45.76.176.10:8080
188.93.125.116:8080
103.8.26.102:8080
178.79.147.66:8080
58.227.42.236:80
45.118.135.203:7080
103.75.201.2:443
195.154.133.20:443
45.142.114.231:8080
212.237.5.209:443
207.38.84.195:8080
104.251.214.46:8080
138.185.72.26:8080
51.68.175.8:8080
210.57.217.132:8080
Signatures
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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)
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suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
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Blocklisted process makes network request 3 IoCs
Processes:
rundll32.exeflow pid process 14 3124 rundll32.exe 23 3124 rundll32.exe 24 3124 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
rundll32.exepid process 3124 rundll32.exe 3124 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 4064 wrote to memory of 1872 4064 rundll32.exe rundll32.exe PID 4064 wrote to memory of 1872 4064 rundll32.exe rundll32.exe PID 4064 wrote to memory of 1872 4064 rundll32.exe rundll32.exe PID 1872 wrote to memory of 3124 1872 rundll32.exe rundll32.exe PID 1872 wrote to memory of 3124 1872 rundll32.exe rundll32.exe PID 1872 wrote to memory of 3124 1872 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2e2d35e3c1542917167371ab1f8c2cbdd689c5168d33d6e9ab15fa059e129197.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4064 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2e2d35e3c1542917167371ab1f8c2cbdd689c5168d33d6e9ab15fa059e129197.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1872 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\2e2d35e3c1542917167371ab1f8c2cbdd689c5168d33d6e9ab15fa059e129197.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:3124