Analysis
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max time kernel
72s -
max time network
158s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
28-01-2022 03:21
Static task
static1
General
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Target
85d1f27bd373b33e5ddee7434db9c2493911ad8100d3a4344556fc480119fc8f.dll
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Size
520KB
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MD5
2c9cc9a87d826bf6e080c3e27c0f27cc
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SHA1
aeef552f960cb0dd08237088f131c8179d5d5920
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SHA256
85d1f27bd373b33e5ddee7434db9c2493911ad8100d3a4344556fc480119fc8f
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SHA512
49de42cd358f3ae7754d7def62c28df42bcd3973e2ff7e600ee3e58d61e5a6e13305fd9abe0a4b104e81d6f7c8c9379f718ab3563511eb119e2d94725a69a839
Malware Config
Extracted
emotet
Epoch5
159.69.43.124:8080
45.79.80.198:443
207.148.81.119:8080
128.199.192.135:8080
118.98.72.86:443
217.182.143.207:443
168.197.250.14:80
116.124.128.206:8080
78.46.73.125:443
185.148.168.15:8080
195.154.146.35:443
85.214.67.203:8080
194.9.172.107:8080
59.148.253.194:443
210.57.209.142:8080
54.38.242.185:443
195.77.239.39:8080
159.69.237.188:443
104.131.62.48:8080
62.171.178.147:8080
142.4.219.173:8080
66.42.57.149:443
78.47.204.80:443
190.90.233.66:443
54.37.228.122:443
185.168.130.138:443
191.252.103.16:80
37.59.209.141:8080
185.148.168.220:8080
37.44.244.177:8080
203.153.216.46:443
45.13.132.26:8080
Signatures
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Suspicious use of WriteProcessMemory 6 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 3492 wrote to memory of 2240 3492 regsvr32.exe regsvr32.exe PID 3492 wrote to memory of 2240 3492 regsvr32.exe regsvr32.exe PID 3492 wrote to memory of 2240 3492 regsvr32.exe regsvr32.exe PID 2240 wrote to memory of 524 2240 regsvr32.exe rundll32.exe PID 2240 wrote to memory of 524 2240 regsvr32.exe rundll32.exe PID 2240 wrote to memory of 524 2240 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\85d1f27bd373b33e5ddee7434db9c2493911ad8100d3a4344556fc480119fc8f.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\85d1f27bd373b33e5ddee7434db9c2493911ad8100d3a4344556fc480119fc8f.dll2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\85d1f27bd373b33e5ddee7434db9c2493911ad8100d3a4344556fc480119fc8f.dll",DllRegisterServer3⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2240-115-0x0000000000C40000-0x0000000000C67000-memory.dmpFilesize
156KB