Analysis
- max time kernel
121s - max time network
135s - platform
windows7_x64 - resource
win7 - submitted
25/10/2020, 22:34
General
- Target 8640712fe8f13c04ff4e83f1bd02c443.exe
- Size 341KB
- Sample201025-dbzge3erpn
- SHA256 1afe0c5bbd7e805b5f0d595ff13bb349389489c677feeb60ac6e33698ea3d526
Malware Config
Extracted
-
emotet
-
Epoch3
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5.2.246.108:80
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91.121.87.90:8080
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104.131.144.215:8080
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188.226.165.170:8080
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153.229.219.1:443
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192.241.220.183:8080
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41.76.213.144:8080
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116.202.10.123:8080
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178.33.167.120:8080
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77.74.78.80:443
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60.108.128.186:80
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37.205.9.252:7080
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119.92.77.17:80
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109.206.139.119:80
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185.63.32.149:80
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190.85.46.52:7080
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223.17.215.76:80
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162.144.145.58:8080
-
139.59.61.215:443
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179.5.118.12:80
Signatures
- Emotet
Emotet is a trojan that is primarily spread through spam emails.
- Emotet Payload 4 IoCs
Detects Emotet payload in memory.
- Executes dropped EXE 1 IoCs
- Drops file in System32 directory 1 IoCs
- Suspicious behavior: EnumeratesProcesses 5 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\8640712fe8f13c04ff4e83f1bd02c443.exe"C:\Users\Admin\AppData\Local\Temp\8640712fe8f13c04ff4e83f1bd02c443.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\ndfapi\CertPolEng.exe"C:\Windows\SysWOW64\ndfapi\CertPolEng.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1224-6-0x000007FEF6B00000-0x000007FEF6D7A000-memory.dmp
memory/1472-0-0x00000000002E0000-0x00000000002F9000-memory.dmp
memory/1472-1-0x00000000003A0000-0x00000000003B8000-memory.dmp
memory/1908-4-0x0000000000280000-0x0000000000299000-memory.dmp
memory/1908-5-0x00000000002A0000-0x00000000002B8000-memory.dmp