Overview

overview

10

Static

static

3

Tax_Docume...nt.exe

windows7-x64

10

Tax_Docume...nt.exe

windows10-2004-x64

10

Tax_Docume...32.dll

windows7-x64

10

Tax_Docume...32.dll

windows10-2004-x64

10

Tax_Docume...w2.ps1

windows7-x64

1

Tax_Docume...w2.ps1

windows10-2004-x64

1

Analysis

  • max time kernel
    140s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-04-2024 11:18

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Report Analysis Logs

General

  • Target

    Tax_Document/maryw2.ps1

  • Size

    79KB

  • MD5

    8eab84ef65499ceccd8e7f80511dffeb

  • SHA1

    6bc42315f2721eee28ad132f3d5bfbe52cfe5559

  • SHA256

    04ca2080b25446c5032ac35d4be996a0d327c8c5e140540d9254c9384fc5b79c

  • SHA512

    387f90c1fc468f2f2b4e2e4b2dc9f81ee09d463f24b529e02c97c9b9f6ca5e938e84d090d1daf11ccc4d2437afd8a63eceef755fa9bcddefe84e767fd6ad3f3e

  • SSDEEP

    1536:+zmkXxwjXEc0zPiKir5c6VSQepaV6xnHNVYBeE:+tx8lc6VSlpJxGj

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\Tax_Document\maryw2.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3716
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1344 --field-trial-handle=2356,i,13261194862334667799,7441241219475888176,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:892

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rnidcrr5.zyr.ps1
      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

      Download Submit

    • memory/3716-0-0x000002006AF60000-0x000002006AF82000-memory.dmp

      Filesize

      136KB

      Download

    • memory/3716-10-0x00007FFFA5280000-0x00007FFFA5D41000-memory.dmp

      Filesize

      10.8MB

      Download

    • memory/3716-11-0x000002006B010000-0x000002006B020000-memory.dmp

      Filesize

      64KB

      Download

    • memory/3716-13-0x000002006B010000-0x000002006B020000-memory.dmp

      Filesize

      64KB

      Download

    • memory/3716-12-0x000002006B010000-0x000002006B020000-memory.dmp

      Filesize

      64KB

      Download

    • memory/3716-16-0x00007FFFA5280000-0x00007FFFA5D41000-memory.dmp

      Filesize

      10.8MB

      Download