Resubmissions

19/11/2024, 12:18

241119-pg4j2avrhv 6

19/11/2024, 12:18

241119-pgmlhs1jhn 6

Analysis

  • max time kernel
    94s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/11/2024, 12:18

General

  • Target

    Pincus, Daniel BSP 7.17.24.docx

  • Size

    84KB

  • MD5

    d43e990736d22977b43b6459e8308bd5

  • SHA1

    d848b9b2a96b693543514e7eca6e6734eb9094bf

  • SHA256

    2dd717da6e2b7f07741930f48dbf688816469c3c1f8e0109161afcf059840c68

  • SHA512

    31b78d114214826f8e79908a97b27cb38a55d8b12ba05b93ee6837e7c7ad7835e34b54051a3beb0ce528848e8152c3893cfb846060748c455fd413e56a58fe4e

  • SSDEEP

    1536:pD+/3YwlFQLvcF8+wII5d089F3I+kzdlR5Rnux0+tYg8+3kuxLPAI+TT1lbpG71Y:pD5sIIYlsrRqtBbs

Score
6/10

Malware Config

Signatures

  • Process spawned suspicious child process 1 IoCs

    This child process is typically not spawned unless (for example) the parent process crashes. This typically indicates the parent process was unsuccessfully compromised.

  • Checks processor information in registry 2 TTPs 6 IoCs

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

  • Enumerates system info in registry 2 TTPs 5 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

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\Pincus, Daniel BSP 7.17.24.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2820
    • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE
      "C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE" -x -s 4856
      2⤵
      • Process spawned suspicious child process
      • Suspicious use of WriteProcessMemory
      PID:5000
      • C:\Windows\system32\dwwin.exe
        C:\Windows\system32\dwwin.exe -x -s 4856
        3⤵
        • Checks processor information in registry
        • Enumerates system info in registry
        PID:4520

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\MSIPC\CERT-Machine.drm

    Filesize

    25KB

    MD5

    4844fd5261cfaa5d3573345a0d67c150

    SHA1

    38c4623a417dd938c2841864c452bb39abd30ab5

    SHA256

    c4bb8542e6a6fd85b0ebbb24c7d2f593be1012760c9e31c2f39ab31c5c215320

    SHA512

    3224c63b94e8ea0db6345060254817f97610dac092c8d9a946e6dfd765859c13b5c0535e9e9f46070e3410615a776161a0846861d445c2729bbef24494565c46

  • memory/2820-14-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-10-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-3-0x00007FFDE90D0000-0x00007FFDE90E0000-memory.dmp

    Filesize

    64KB

  • memory/2820-6-0x00007FFDE90D0000-0x00007FFDE90E0000-memory.dmp

    Filesize

    64KB

  • memory/2820-7-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-5-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-8-0x00007FFDE90D0000-0x00007FFDE90E0000-memory.dmp

    Filesize

    64KB

  • memory/2820-4-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-11-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-70-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-9-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-13-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-2-0x00007FFDE90D0000-0x00007FFDE90E0000-memory.dmp

    Filesize

    64KB

  • memory/2820-15-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-16-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-12-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/2820-17-0x00007FFDE6E30000-0x00007FFDE6E40000-memory.dmp

    Filesize

    64KB

  • memory/2820-18-0x00007FFDE6E30000-0x00007FFDE6E40000-memory.dmp

    Filesize

    64KB

  • memory/2820-0-0x00007FFDE90D0000-0x00007FFDE90E0000-memory.dmp

    Filesize

    64KB

  • memory/2820-1-0x00007FFE290ED000-0x00007FFE290EE000-memory.dmp

    Filesize

    4KB

  • memory/5000-73-0x00007FFDE90D0000-0x00007FFDE90E0000-memory.dmp

    Filesize

    64KB

  • memory/5000-65-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/5000-76-0x00007FFDE90D0000-0x00007FFDE90E0000-memory.dmp

    Filesize

    64KB

  • memory/5000-75-0x00007FFDE90D0000-0x00007FFDE90E0000-memory.dmp

    Filesize

    64KB

  • memory/5000-64-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB

  • memory/5000-74-0x00007FFDE90D0000-0x00007FFDE90E0000-memory.dmp

    Filesize

    64KB

  • memory/5000-77-0x00007FFE29050000-0x00007FFE29245000-memory.dmp

    Filesize

    2.0MB