Analysis

  • max time kernel
    134s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    03/04/2024, 02:50

General

  • Target
    Debloat-Windows-10-master/scripts/block-telemetry.ps1
  • Size 8KB
  • Sample240403-db43tseb49
  • SHA256 b40f2671440e894f1b2f1bbdeb0c73556363f21d0f081c973828902d00bac487
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Drops file in Drivers directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Debloat-Windows-10-master\scripts\block-telemetry.ps1
    1⤵
    • Drops file in Drivers directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3040
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=5516 --field-trial-handle=2004,i,3518780201612530827,12523116488201166376,262144 --variations-seed-version /prefetch:8
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:4636
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=es --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1896 --field-trial-handle=2004,i,3518780201612530827,12523116488201166376,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3584

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          __PSScriptPolicyTest_iogqt0b3.3n2.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_iogqt0b3.3n2.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512

          hosts

          • Path C:\Windows\System32\drivers\etc\hosts
          • Size 3KB
          • SHA256 e8190d4dc2bdd29043feecc1b9de4f7c5d3bd6e5761eae6060f1a3bb1eb7b274
          • MD5 SHA1 SHA512

          hosts

          • Path C:\Windows\System32\drivers\etc\hosts
          • Size 3KB
          • SHA256 9a16c88ef4f7fd9d98efd8a46b3c5e3b764968397fb4d3b418d5012607da3957
          • MD5 SHA1 SHA512

          hosts

          • Path C:\Windows\System32\drivers\etc\hosts
          • Size 4KB
          • SHA256 7f0a2c71e789d2eca5cf7ce668ce4ae55bffd1bf7e7f55aa20358923eeef583a
          • MD5 SHA1 SHA512 SSDEEP

          hosts

          • Path C:\Windows\System32\drivers\etc\hosts
          • Size 1KB
          • SHA256 238eb11098fc5523127f0767d1b282711167a19c583d5ac791d4c3550501f1cf
          • MD5 SHA1 SHA512

          hosts

          • Path C:\Windows\System32\drivers\etc\hosts
          • Size 1KB
          • SHA256 ead40f9510bda5313f16e6f5e515677c6abc2e19a6f84d29f2a3b7e0df0f1474
          • MD5 SHA1 SHA512

          hosts

          • Path C:\Windows\System32\drivers\etc\hosts
          • Size 1KB
          • SHA256 97e33a39d4f4de8843327f7cc010b28fd623f8133a8a2938e564e95f8910499e
          • MD5 SHA1 SHA512

          hosts

          • Path C:\Windows\System32\drivers\etc\hosts
          • Size 2KB
          • SHA256 a82cba5fe8d63bf5e6745d5e6daf9b260a1ef0f5bd67f26e8f37ad4544305402
          • MD5 SHA1 SHA512

          memory/3040-13-0x00007FFA27280000-0x00007FFA27D41000-memory.dmp

          memory/3040-15-0x000001736CA60000-0x000001736CA70000-memory.dmp

          memory/3040-14-0x000001736CA60000-0x000001736CA70000-memory.dmp

          memory/3040-0-0x000001736CB80000-0x000001736CC02000-memory.dmp

          memory/3040-12-0x000001736CB30000-0x000001736CB52000-memory.dmp

          memory/3040-11-0x000001736CE20000-0x000001736CF22000-memory.dmp

          memory/3040-10-0x000001736CA40000-0x000001736CA50000-memory.dmp

          memory/3040-313-0x000001736CA50000-0x000001736CA5E000-memory.dmp

          memory/3040-314-0x000001736CD60000-0x000001736CD7A000-memory.dmp

          memory/3040-315-0x000001736CDD0000-0x000001736CE1A000-memory.dmp

          memory/3040-317-0x000001736CA60000-0x000001736CA70000-memory.dmp

          memory/3040-316-0x000001736CDA0000-0x000001736CDBE000-memory.dmp

          memory/3040-320-0x00007FFA27280000-0x00007FFA27D41000-memory.dmp