Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2023 04:20

General

  • Target

    Excel/xl/link/Excel/PO/block.ps1

  • Size

    1KB

  • MD5

    5116adad80c341b85d93671a323a55af

  • SHA1

    59918eb53b6d37cd6052f33812fca9a05fdf883e

  • SHA256

    b7121cded6b3c0d4ce457605b757087545bbb0e9339101e86ee46530c496d170

  • SHA512

    471948ccbffbe950dc04cae1c4ce8648cdc5321568ee4102426fc086a20452294dd3fd3c56e79c384ffe20d40962da2b1a12f6f2e5ffc1929ae9803362b3fa8f

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 1 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\Excel\xl\link\Excel\PO\block.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2244

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2244-4-0x000000001B740000-0x000000001BA22000-memory.dmp
    Filesize

    2.9MB

  • memory/2244-6-0x000007FEF5AB0000-0x000007FEF644D000-memory.dmp
    Filesize

    9.6MB

  • memory/2244-5-0x0000000002080000-0x0000000002088000-memory.dmp
    Filesize

    32KB

  • memory/2244-7-0x0000000002D10000-0x0000000002D90000-memory.dmp
    Filesize

    512KB

  • memory/2244-8-0x000007FEF5AB0000-0x000007FEF644D000-memory.dmp
    Filesize

    9.6MB

  • memory/2244-9-0x0000000002D10000-0x0000000002D90000-memory.dmp
    Filesize

    512KB

  • memory/2244-10-0x0000000002D10000-0x0000000002D90000-memory.dmp
    Filesize

    512KB

  • memory/2244-11-0x0000000002D10000-0x0000000002D90000-memory.dmp
    Filesize

    512KB

  • memory/2244-12-0x000007FEF5AB0000-0x000007FEF644D000-memory.dmp
    Filesize

    9.6MB