Analysis
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max time kernel
114s -
max time network
121s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
18-01-2022 20:09
Static task
static1
General
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Target
c11c723ce2febdae8b3022eeff9c49c863aa117519d984a5e4c6ce0b7543d241.dll
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Size
408KB
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MD5
b2d8bcc97e20ed8c1ff7ca872776f2f4
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SHA1
6fc88f25a0cb8a9c9d296fbb64f8e504980c4558
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SHA256
c11c723ce2febdae8b3022eeff9c49c863aa117519d984a5e4c6ce0b7543d241
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SHA512
2ba343ffe76fc20320d8c8d40c926dc08e04641a391fb29512bc7f85c8cf552dbad7faf4bb07ceef19054f0411a9eb45a22bd9672f044a31b4c03e5ff461d203
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 2996 wrote to memory of 3684 2996 regsvr32.exe regsvr32.exe PID 2996 wrote to memory of 3684 2996 regsvr32.exe regsvr32.exe PID 2996 wrote to memory of 3684 2996 regsvr32.exe regsvr32.exe PID 3684 wrote to memory of 2272 3684 regsvr32.exe rundll32.exe PID 3684 wrote to memory of 2272 3684 regsvr32.exe rundll32.exe PID 3684 wrote to memory of 2272 3684 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\c11c723ce2febdae8b3022eeff9c49c863aa117519d984a5e4c6ce0b7543d241.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2996 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\c11c723ce2febdae8b3022eeff9c49c863aa117519d984a5e4c6ce0b7543d241.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3684 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\c11c723ce2febdae8b3022eeff9c49c863aa117519d984a5e4c6ce0b7543d241.dll",DllRegisterServer3⤵PID:2272
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