Resubmissions
16-11-2021 20:52
211116-zn5qsacdcn 1016-11-2021 20:38
211116-zexc2sfde6 1015-11-2021 19:22
211115-x3bedagcbp 10Analysis
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max time kernel
13s -
max time network
73s -
platform
windows7_x64 -
resource
win7-en-20211104 -
submitted
16-11-2021 20:38
Static task
static1
Behavioral task
behavioral1
Sample
143e8827bbb92be8069ecb8db5f9ee3aadaa3baf0b3f18dcf22d80f5831afa9b.dll
Resource
win7-en-20211104
General
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Target
143e8827bbb92be8069ecb8db5f9ee3aadaa3baf0b3f18dcf22d80f5831afa9b.dll
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Size
252KB
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MD5
6d9a2da0e5952775ae0b877d31e1d099
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SHA1
87c99f055e91427534d642c7ea6c2cbc40e89635
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SHA256
143e8827bbb92be8069ecb8db5f9ee3aadaa3baf0b3f18dcf22d80f5831afa9b
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SHA512
f5fef6432810dce0de9529fa40b5363021c25fb464380baf2ad7dfdefcab3f4171feb77792f0412f413029f41ad331ba70f1f2b4086d6de15b08d55ef6c14e81
Malware Config
Extracted
emotet
Epoch5
51.178.61.60:443
168.197.250.14:80
45.79.33.48:8080
196.44.98.190:8080
177.72.80.14:7080
51.210.242.234:8080
185.148.169.10:8080
142.4.219.173:8080
78.47.204.80:443
78.46.73.125:443
37.44.244.177:8080
37.59.209.141:8080
191.252.103.16:80
54.38.242.185:443
85.214.67.203:8080
54.37.228.122:443
207.148.81.119:8080
195.77.239.39:8080
66.42.57.149:443
195.154.146.35:443
Signatures
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Blocklisted process makes network request 2 IoCs
Processes:
rundll32.exeflow pid process 4 1156 rundll32.exe 6 1156 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
rundll32.exepid process 1156 rundll32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 1072 wrote to memory of 656 1072 rundll32.exe rundll32.exe PID 1072 wrote to memory of 656 1072 rundll32.exe rundll32.exe PID 1072 wrote to memory of 656 1072 rundll32.exe rundll32.exe PID 1072 wrote to memory of 656 1072 rundll32.exe rundll32.exe PID 1072 wrote to memory of 656 1072 rundll32.exe rundll32.exe PID 1072 wrote to memory of 656 1072 rundll32.exe rundll32.exe PID 1072 wrote to memory of 656 1072 rundll32.exe rundll32.exe PID 656 wrote to memory of 1156 656 rundll32.exe rundll32.exe PID 656 wrote to memory of 1156 656 rundll32.exe rundll32.exe PID 656 wrote to memory of 1156 656 rundll32.exe rundll32.exe PID 656 wrote to memory of 1156 656 rundll32.exe rundll32.exe PID 656 wrote to memory of 1156 656 rundll32.exe rundll32.exe PID 656 wrote to memory of 1156 656 rundll32.exe rundll32.exe PID 656 wrote to memory of 1156 656 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\143e8827bbb92be8069ecb8db5f9ee3aadaa3baf0b3f18dcf22d80f5831afa9b.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\143e8827bbb92be8069ecb8db5f9ee3aadaa3baf0b3f18dcf22d80f5831afa9b.dll,#12⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\143e8827bbb92be8069ecb8db5f9ee3aadaa3baf0b3f18dcf22d80f5831afa9b.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses