Analysis

  • max time kernel
    80s
  • max time network
    97s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240709-en
  • resource tags

    arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    23-07-2024 15:28

General

  • Target

    Microsoft.VCLibs.140.00_14.0.33519.0_x64__8wekyb3d8bbwe.appx

  • Size

    875KB

  • MD5

    38c974b0d873031e25b196982d4f1b08

  • SHA1

    00c5a18b3243c99296724d4c02975ba8fc3ff353

  • SHA256

    9c17b521f9d690a1f504da5108ed6eec5669eb3a8fd1331eef43e40d84e74283

  • SHA512

    579e20c01e9cff73812a568a45fe4818e9188c84321ce04d5dea7610c20d03a6ad51a25af9d9d62cf1310f363b281fb42c6ddbee91a0b458ef1d39d9f456e69b

  • SSDEEP

    24576:qugAqOdFtlQ8xl+hwHKcocc2hhyK7+i4oMjWn7A+k:UadFtO8yh63lhhSoUW7Ax

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 start shell:AppsFolder\Get-Content : Cannot find path 'C:\AppxManifest.xml' because it does not exist. At line:1 char:836 + ... ackageFamilyName;[xml]$xml_data = Get-Content -Path $xml_path;$appx_t ... + ~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : ObjectNotFound: (C:\AppxManifest.xml:String) [Get-Content], ItemNotFoundException + FullyQualifiedErrorId : PathNotFound,Microsoft.PowerShell.Commands.GetContentCommand Get-Content : Access to the path 'C:\Program Files\WindowsApps\Microsoft.VCLibs.140.00_14.0.29231.0_x64__8wekyb3d8bbwe' is denied. At line:1 char:836 + ... ackageFamilyName;[xml]$xml_data = Get-Content -Path $xml_path;$appx_t ... + ~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : PermissionDenied: (C:\Program File...__8wekyb3d8bbwe:String) [Get-Content], Unauthorized AccessException + FullyQualifiedErrorId : GetContentReaderUnauthorizedAccessError,Microsoft.PowerShell.Commands.GetContentCommand Get-Content : Access to the path 'C:\Program Files\WindowsApps\Microsoft.VCLibs.140.00.UWPDesktop_14.0.29231.0_x64__8wekyb3d8bbwe' is denied. At line:1 char:836 + ... ackageFamilyName;[xml]$xml_data = Get-Content -Path $xml_path;$appx_t ... + ~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : PermissionDenied: (C:\Program File...__8wekyb3d8bbwe:String) [Get-Content], Unauthorized AccessException + FullyQualifiedErrorId : GetContentReaderUnauthorizedAccessError,Microsoft.PowerShell.Commands.GetContentCommand Get-Content : Access to the path 'C:\Program Files\WindowsApps\Microsoft.VCLibs.140.00_14.0.33519.0_x64__8wekyb3d8bbwe' is denied. At line:1 char:836 + ... ackageFamilyName;[xml]$xml_data = Get-Content -Path $xml_path;$appx_t ... + ~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : PermissionDenied: (C:\Program File...__8wekyb3d8bbwe:String) [Get-Content], Unauthorized AccessException + FullyQualifiedErrorId : GetContentReaderUnauthorizedAccessError,Microsoft.PowerShell.Commands.GetContentCommand Microsoft.VCLibs.140.00_8wekyb3d8bbwe Microsoft.VCLibs.140.00.UWPDesktop_8wekyb3d8bbwe Microsoft.VCLibs.140.00_8wekyb3d8bbwe !
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2588

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ipz1v0q4.t1n.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/2588-0-0x00007FFEC3E73000-0x00007FFEC3E75000-memory.dmp

    Filesize

    8KB

  • memory/2588-9-0x0000029A2D760000-0x0000029A2D782000-memory.dmp

    Filesize

    136KB

  • memory/2588-10-0x00007FFEC3E70000-0x00007FFEC4932000-memory.dmp

    Filesize

    10.8MB

  • memory/2588-11-0x00007FFEC3E70000-0x00007FFEC4932000-memory.dmp

    Filesize

    10.8MB

  • memory/2588-12-0x00007FFEC3E70000-0x00007FFEC4932000-memory.dmp

    Filesize

    10.8MB

  • memory/2588-14-0x00007FFEC3E70000-0x00007FFEC4932000-memory.dmp

    Filesize

    10.8MB

  • memory/2588-15-0x00007FFEC3E70000-0x00007FFEC4932000-memory.dmp

    Filesize

    10.8MB