Analysis

  • max time kernel
    46s
  • max time network
    146s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    24/12/2020, 00:02

General

  • Target
    emotet_exe_e1_0d0bf39bc453b9ad3040ddef439053f3d1ee20a61d8888f4dadeb2aa8e012196_2020-12-24__000121.exe.dll
  • Size 229KB
  • Sample201224-9x8wbeepme
  • SHA256 0d0bf39bc453b9ad3040ddef439053f3d1ee20a61d8888f4dadeb2aa8e012196
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch1

C2
  • 108.4.209.15:80

  • 187.39.237.56:8080

  • 167.71.148.58:443

  • 211.215.18.93:8080

  • 1.234.65.61:80

  • 81.215.230.173:443

  • 70.32.84.74:8080

  • 212.71.237.140:8080

  • 104.131.41.185:8080

  • 138.97.60.140:8080

  • 187.162.250.23:443

  • 24.232.228.233:80

  • 177.144.130.105:443

  • 105.209.235.113:8080

  • 202.134.4.210:7080

  • 149.202.72.142:7080

  • 200.24.255.23:80

  • 217.13.106.14:8080

  • 192.232.229.54:7080

  • 46.105.114.137:8080

rsa_pubkey.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Blocklisted process makes network request 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\emotet_exe_e1_0d0bf39bc453b9ad3040ddef439053f3d1ee20a61d8888f4dadeb2aa8e012196_2020-12-24__000121.exe.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1048
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\emotet_exe_e1_0d0bf39bc453b9ad3040ddef439053f3d1ee20a61d8888f4dadeb2aa8e012196_2020-12-24__000121.exe.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:1560

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1560-3-0x0000000002D90000-0x0000000002DB2000-memory.dmp