Analysis
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max time kernel
109s -
max time network
120s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
18-01-2022 20:42
Static task
static1
General
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Target
385d358359214a225554fa899cfc878599cfd7553652a31cf1663e2d97f5473a.dll
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Size
408KB
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MD5
e65824d60af8246babeb389eefc72dfe
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SHA1
733bcec4d11e1dadf9a3d9043c87dd81456ec7ed
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SHA256
385d358359214a225554fa899cfc878599cfd7553652a31cf1663e2d97f5473a
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SHA512
b51295304212f375102c4cea0056999fcb7dceef6b2fde032284009cc985e337e5b901174321871ef6ed4f78f08b08ed3065dde1c5659b1533ab29f17ce3cae2
Malware Config
Extracted
emotet
Epoch5
45.138.98.34:80
69.16.218.101:8080
51.210.242.234:8080
185.148.168.220:8080
142.4.219.173:8080
54.38.242.185:443
191.252.103.16:80
104.131.62.48:8080
62.171.178.147:8080
217.182.143.207:443
168.197.250.14:80
37.44.244.177:8080
66.42.57.149:443
210.57.209.142:8080
159.69.237.188:443
116.124.128.206:8080
128.199.192.135:8080
195.154.146.35:443
185.148.168.15:8080
195.77.239.39:8080
207.148.81.119:8080
85.214.67.203:8080
190.90.233.66:443
78.46.73.125:443
78.47.204.80:443
37.59.209.141:8080
54.37.228.122:443
Signatures
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Suspicious use of WriteProcessMemory 6 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 3972 wrote to memory of 2920 3972 regsvr32.exe regsvr32.exe PID 3972 wrote to memory of 2920 3972 regsvr32.exe regsvr32.exe PID 3972 wrote to memory of 2920 3972 regsvr32.exe regsvr32.exe PID 2920 wrote to memory of 1636 2920 regsvr32.exe rundll32.exe PID 2920 wrote to memory of 1636 2920 regsvr32.exe rundll32.exe PID 2920 wrote to memory of 1636 2920 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\385d358359214a225554fa899cfc878599cfd7553652a31cf1663e2d97f5473a.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\385d358359214a225554fa899cfc878599cfd7553652a31cf1663e2d97f5473a.dll2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\385d358359214a225554fa899cfc878599cfd7553652a31cf1663e2d97f5473a.dll",DllRegisterServer3⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2920-116-0x0000000000620000-0x0000000000648000-memory.dmpFilesize
160KB