Overview

overview

10

Static

static

1

update-windows.exe

windows7-x64

10

update-windows.exe

windows10-2004-x64

10

$TEMP/Foreign.ps1

windows7-x64

1

$TEMP/Foreign.ps1

windows10-2004-x64

1

Analysis

  • max time kernel
    142s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-03-2024 11:58

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General

  • Target

    $TEMP/Foreign.ps1

  • Size

    232KB

  • MD5

    d8637ced6059e011349fee2597d53313

  • SHA1

    d140570d9f3eeaa9c6d1b42d1a61fa0c6b7d9c0c

  • SHA256

    3d7201c97f506e1aba899ff67cf078b253d772b9af13721e9e67aa11535b50b7

  • SHA512

    4e4c124e48c4640ce9bf154ca618349aea0556431b1c8b5a150fced1e5fed4764fda845c98b965affe8399425c31b4bb902a813b4818adb6c2c90ab03bc61987

  • SSDEEP

    1536:x9modZAHZcaReoy52buj+D1u+lV9xnMxnz6WMFcKS8jkKTZsOyTAyWMFcK1WWGcv:bdZTAzV6MFcmCALMFcavG1MFceXCq

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\$TEMP\Foreign.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4120
  • 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=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3700 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:228

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4ctyalnc.prf.ps1
      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

      Download Submit
    • memory/4120-9-0x00000200E32C0000-0x00000200E32E2000-memory.dmp
      Filesize

      136KB

      Download
    • memory/4120-10-0x00007FFD3F3D0000-0x00007FFD3FE91000-memory.dmp
      Filesize

      10.8MB

      Download
    • memory/4120-11-0x00000200E0960000-0x00000200E0970000-memory.dmp
      Filesize

      64KB

      Download
    • memory/4120-12-0x00000200E0960000-0x00000200E0970000-memory.dmp
      Filesize

      64KB

      Download
    • memory/4120-15-0x00007FFD3F3D0000-0x00007FFD3FE91000-memory.dmp
      Filesize

      10.8MB

      Download