Analysis

  • max time kernel
    93s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-07-2024 17:48

General

  • Target

    Winget-AutoUpdate-main/Sources/WAU/Winget-AutoUpdate/Winget-Install.ps1

  • Size

    14KB

  • MD5

    71f63d2635f8f2f656c1c931905b831e

  • SHA1

    b0191e52a5d1976b65fada798d9303a28c34fb19

  • SHA256

    8bcab8bdd670d1a5f7d633cc9376073aca7c3193295ed982f01913b773a42a7a

  • SHA512

    b2e685fc0c510b16fd7a9e39b5f03c7be768c29872c2c42002567ee7f9c90bcc505145068b4d6cd8905f72d2c3c2c2adb11e423b49545e21650b132c26fe5033

  • SSDEEP

    192:ODaDIGv24EZDisbGZRKzCytizzFy5iL4U2DuCXRbLeZYnzpzfGeTfq:ODaDru8s0qKCkqzpaeu

Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • 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\Winget-AutoUpdate-main\Sources\WAU\Winget-AutoUpdate\Winget-Install.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:880

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0orswkla.iem.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/880-0-0x00007FF8BAF90000-0x00007FF8BB02D000-memory.dmp

    Filesize

    628KB

  • memory/880-10-0x000002A8A07A0000-0x000002A8A07C2000-memory.dmp

    Filesize

    136KB