Overview

overview

10

Static

static

10

script.ps1

windows7-x64

6

script.ps1

windows10-2004-x64

6

Analysis

  • max time kernel
    122s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-06-2023 12:08

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General

  • Target

    script.ps1

  • Size

    505B

  • MD5

    126d0143c4a72b552b57453b5144bdae

  • SHA1

    01a67e78816f59293209b0858d0d4c07aaee75a4

  • SHA256

    7f1bfe31baacd8ec5ae271d00b32bc39b244191a99349b570d4d16ef77a4eaab

  • SHA512

    a69ecbb60fbe62b1035ff254645e975ddbf9adc0e34bf0a392c7631b14b9ed0f1b081c7a6eed0cb24ebfb369caeba7eeb54b41e16db29304c2b334f60ce4261e

Score
6/10
persistence

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • 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\script.ps1
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4524

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4k1gldau.1qn.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    Download Submit
  • memory/4524-138-0x000001DA6E130000-0x000001DA6E152000-memory.dmp
    Filesize

    136KB

    Download
  • memory/4524-143-0x000001DA6E160000-0x000001DA6E170000-memory.dmp
    Filesize

    64KB

    Download
  • memory/4524-144-0x000001DA6E160000-0x000001DA6E170000-memory.dmp
    Filesize

    64KB

    Download
  • memory/4524-145-0x000001DA6E160000-0x000001DA6E170000-memory.dmp
    Filesize

    64KB

    Download
  • memory/4524-146-0x000001DA70470000-0x000001DA70484000-memory.dmp
    Filesize

    80KB

    Download
  • memory/4524-147-0x000001DA6E160000-0x000001DA6E170000-memory.dmp
    Filesize

    64KB

    Download