Analysis
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max time kernel
110s -
max time network
110s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
18-01-2022 20:38
Static task
static1
General
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Target
f3aebd787132dd78c03ffd81f508827826570d11dc808d4e3cfdd6e504bb8f02.dll
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Size
408KB
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MD5
e9968076c97fcb1b320514dd136672e9
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SHA1
507c092487e345696c8bca48ea4b5094c6ac9427
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SHA256
f3aebd787132dd78c03ffd81f508827826570d11dc808d4e3cfdd6e504bb8f02
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SHA512
eb16c5d5e3bd9c25baba575c386b1bfedd1f6b48211cdca0aca8ad7b0bb064c12ddbc3d794b41c34f7365f8555365ddcc89eec4a3363311f6af3ee2521e85fd0
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 2408 wrote to memory of 2600 2408 regsvr32.exe regsvr32.exe PID 2408 wrote to memory of 2600 2408 regsvr32.exe regsvr32.exe PID 2408 wrote to memory of 2600 2408 regsvr32.exe regsvr32.exe PID 2600 wrote to memory of 2780 2600 regsvr32.exe rundll32.exe PID 2600 wrote to memory of 2780 2600 regsvr32.exe rundll32.exe PID 2600 wrote to memory of 2780 2600 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\f3aebd787132dd78c03ffd81f508827826570d11dc808d4e3cfdd6e504bb8f02.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\f3aebd787132dd78c03ffd81f508827826570d11dc808d4e3cfdd6e504bb8f02.dll2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\f3aebd787132dd78c03ffd81f508827826570d11dc808d4e3cfdd6e504bb8f02.dll",DllRegisterServer3⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2600-115-0x0000000002710000-0x0000000002738000-memory.dmpFilesize
160KB