Analysis
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max time kernel
117s -
max time network
190s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
16-11-2021 21:59
Static task
static1
General
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Target
9ef1f1d09ca7de3892fc23f0b47a21e703c60060abf03f6279ffeb1991b0866e.dll
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Size
252KB
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MD5
44dcc2a669d6906af92c839b1d81fa6f
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SHA1
ac241eb13bf7b8f618c489d6a422cb776b652e66
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SHA256
9ef1f1d09ca7de3892fc23f0b47a21e703c60060abf03f6279ffeb1991b0866e
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SHA512
a6625547bda5eecd37c4fba129d2086fcb7ce9e1bc760c254de1a20e0682982955e629709bb0fa2ec0838a7b160f6c549b11ae6fb54c8b8de2fa8f0acd445d72
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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Blocklisted process makes network request 3 IoCs
Processes:
rundll32.exeflow pid process 10 1016 rundll32.exe 19 1016 rundll32.exe 20 1016 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
rundll32.exepid process 1016 rundll32.exe 1016 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 3428 wrote to memory of 3876 3428 rundll32.exe rundll32.exe PID 3428 wrote to memory of 3876 3428 rundll32.exe rundll32.exe PID 3428 wrote to memory of 3876 3428 rundll32.exe rundll32.exe PID 3876 wrote to memory of 1016 3876 rundll32.exe rundll32.exe PID 3876 wrote to memory of 1016 3876 rundll32.exe rundll32.exe PID 3876 wrote to memory of 1016 3876 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\9ef1f1d09ca7de3892fc23f0b47a21e703c60060abf03f6279ffeb1991b0866e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3428 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\9ef1f1d09ca7de3892fc23f0b47a21e703c60060abf03f6279ffeb1991b0866e.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:3876 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\9ef1f1d09ca7de3892fc23f0b47a21e703c60060abf03f6279ffeb1991b0866e.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:1016