Analysis
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max time kernel
112s -
max time network
183s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
16-11-2021 22:10
Static task
static1
General
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Target
6dfe9b234baed7477e729361fa2edec99bfd57b9939f7a86947150b89b95d4c0.dll
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Size
252KB
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MD5
ea27c3b1ad3024a93ae2ec152cbf70d9
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SHA1
bc53ec85be2a8444ea06c3ca654cac4d04a8a175
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SHA256
6dfe9b234baed7477e729361fa2edec99bfd57b9939f7a86947150b89b95d4c0
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SHA512
b0f28e4203712da883a226b435393465b172de73175f056373ffa71feb02f0ab15b6f91794af117b05bcd3a48dd5dd9163116d4f934793319c41ff5976e7174c
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 12 3808 rundll32.exe 17 3808 rundll32.exe 19 3808 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
rundll32.exepid process 3808 rundll32.exe 3808 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2752 wrote to memory of 2848 2752 rundll32.exe rundll32.exe PID 2752 wrote to memory of 2848 2752 rundll32.exe rundll32.exe PID 2752 wrote to memory of 2848 2752 rundll32.exe rundll32.exe PID 2848 wrote to memory of 3808 2848 rundll32.exe rundll32.exe PID 2848 wrote to memory of 3808 2848 rundll32.exe rundll32.exe PID 2848 wrote to memory of 3808 2848 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6dfe9b234baed7477e729361fa2edec99bfd57b9939f7a86947150b89b95d4c0.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2752 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6dfe9b234baed7477e729361fa2edec99bfd57b9939f7a86947150b89b95d4c0.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2848 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\6dfe9b234baed7477e729361fa2edec99bfd57b9939f7a86947150b89b95d4c0.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:3808