Analysis
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max time kernel
120s -
max time network
127s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
18-01-2022 20:46
Static task
static1
General
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Target
1aa8f56fbb69e8fd08b619b988753e23a0fa199b231b85415ad73689e19dc7c3.dll
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Size
408KB
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MD5
6c02af49dbc7e0d4d98d511d41069703
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SHA1
e98eb1ddd0d2ce2b350fa14beb11eba762be521b
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SHA256
1aa8f56fbb69e8fd08b619b988753e23a0fa199b231b85415ad73689e19dc7c3
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SHA512
022d7e46764427be8c5ba51662e3bbeff58d27531446de3e4892f599563d547b7574b99f3632b5a9d8221c695395523fe959cec649d169a0fc21f8f93a59a582
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 3704 wrote to memory of 2476 3704 regsvr32.exe regsvr32.exe PID 3704 wrote to memory of 2476 3704 regsvr32.exe regsvr32.exe PID 3704 wrote to memory of 2476 3704 regsvr32.exe regsvr32.exe PID 2476 wrote to memory of 412 2476 regsvr32.exe rundll32.exe PID 2476 wrote to memory of 412 2476 regsvr32.exe rundll32.exe PID 2476 wrote to memory of 412 2476 regsvr32.exe rundll32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\1aa8f56fbb69e8fd08b619b988753e23a0fa199b231b85415ad73689e19dc7c3.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\1aa8f56fbb69e8fd08b619b988753e23a0fa199b231b85415ad73689e19dc7c3.dll2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\1aa8f56fbb69e8fd08b619b988753e23a0fa199b231b85415ad73689e19dc7c3.dll",DllRegisterServer3⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2476-118-0x0000000003390000-0x00000000033B8000-memory.dmpFilesize
160KB