Analysis

  • max time kernel
    149s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/05/2024, 17:23

General

  • Target

    ed8d850cb5ceb21698781bdba05049c0_NEAS.exe

  • Size

    4.1MB

  • MD5

    ed8d850cb5ceb21698781bdba05049c0

  • SHA1

    7b293306394e4f8cd7513b46fd093ec3785a54ae

  • SHA256

    757cf80aad63352123a7210a4d8bab08716efd19b06f4fb65c595532e387a72c

  • SHA512

    2dfda056dcbac6546fb2447fd4c6c6b84e29d07d61b392b58e5947fe239ecebfa36b02bb54fad3604ca4986766a3515a763098a987576591a48f7e8c4c2942cb

  • SSDEEP

    98304:+R0pI/IQlUoMPdmpSp54ADtnkgvNWlw6aTfN41v:+R0pIAQhMPdma5n9klRKN41v

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ed8d850cb5ceb21698781bdba05049c0_NEAS.exe
    "C:\Users\Admin\AppData\Local\Temp\ed8d850cb5ceb21698781bdba05049c0_NEAS.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1340
    • C:\SysDrvXW\xdobsys.exe
      C:\SysDrvXW\xdobsys.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:3516

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\KaVB8L\boddevsys.exe

    Filesize

    4.1MB

    MD5

    f93a9eea0064e5af6bc80f47e36dad54

    SHA1

    ef82a017984925caaa0c1df9de81d806f6716ef8

    SHA256

    ad5198c2ad0127a8cc3966648aef224778414337d8b4a9e3b73b94b9e4bdf880

    SHA512

    756cb8b5e58780667c6fd012fe492fd042969c05a9e596e407e107f969dd2993ab461f9da0a8ff7cf0d9e5c4bbd43b8483018271a4ea8188db08239216d13caa

  • C:\SysDrvXW\xdobsys.exe

    Filesize

    4.1MB

    MD5

    6d3e5f6eb09e9969b4089b44c5534fd3

    SHA1

    e1db9b03c818a587a1dcf0123b07e274d08dc476

    SHA256

    0510a2144ef18fc0a73aa3b102a7a4d91b9ccf05feb69b3466bca8acc98eacae

    SHA512

    a2cca83cf1b895fa96564ceb995a4fd5f0677ed4164dfd4d0c0ba98c345d2f9f56ba2bbda1b9e3d1edec452a7f26dbe267c20e998f4b0bf3ce0b9912f516b0bc

  • C:\Users\Admin\253086396416_10.0_Admin.ini

    Filesize

    205B

    MD5

    3592f3b269411a4a08a3304fdd7010cf

    SHA1

    3ff8800cbb14b0b32654b9999b105fdfe149d860

    SHA256

    172be73c2e4f593b29cf1c30afd1bf0ee883fb37d214b39127d572c567b0b53d

    SHA512

    1a38c82e5ff706e8401fae0eeedf8d809320b2d68cdd6ad2bd00d9df6f9b7731e633d0099727c9f6e98bce83a12eb93f1b0c589a858cf66e8f121f86505cb070