Analysis

  • max time kernel
    135s
  • max time network
    304s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231025-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-11-2023 14:33

General

  • Target

    MiniUpdate/Data/Object98/chowall_Snow.ps1

  • Size

    45KB

  • MD5

    66f58eb21b6c8949b5ac2984b47cfb59

  • SHA1

    9d731fd767ae979e79177a9568d516b8d65e53d5

  • SHA256

    805f80fade1d2f58880a6d16662d90f9faed66d96c5b405b433646fbd86fd4e6

  • SHA512

    533e41c13add688abdadc64ce059557fd8debcf982a8ee7e6b31c3545519a48fa2a673f31dc9e9455cc2969c041204bed832757f577995f65bbf10b1df18afc1

  • SSDEEP

    768:YQlyijy+e8nMjp4JKzDhJGCiYG4ZKB5WDafME7HZqdEbPjHtxUw:vs+edDqxYG4o5WDaXFfPnUw

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\MiniUpdate\Data\Object98\chowall_Snow.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2296

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_stwx120f.ac5.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/2296-9-0x000001C1B5760000-0x000001C1B5782000-memory.dmp

    Filesize

    136KB

  • memory/2296-12-0x00007FFBF3D40000-0x00007FFBF4801000-memory.dmp

    Filesize

    10.8MB

  • memory/2296-13-0x00007FFBF3D40000-0x00007FFBF4801000-memory.dmp

    Filesize

    10.8MB