Analysis

  • max time kernel
    15s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    30/03/2025, 20:07

General

  • Target

    virussign.com_1bdf05c3330f65717446c13967001590.vir.exe

  • Size

    6.2MB

  • MD5

    1bdf05c3330f65717446c13967001590

  • SHA1

    5d15897d8af9df245702c71c05c618df452f7bea

  • SHA256

    a520fb98766eae21ea76f55d8cdfefa5e90e98cce9ed9e3f0e0d204f754e1ea0

  • SHA512

    2bf69194b94f5251417f7bf3e4ec22c0c3fed3e599d9a00f996e9aa09ce0b0f54d470bd5920d263aa74bb8624703e6c2a5959369d8755223e9b66c7b7d038108

  • SSDEEP

    196608:R4DGXkovdICteErowCzlxZV3Gu5D4S26/CS3nA8t:OEvdInEro/14S26HA8

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\virussign.com_1bdf05c3330f65717446c13967001590.vir.exe
    "C:\Users\Admin\AppData\Local\Temp\virussign.com_1bdf05c3330f65717446c13967001590.vir.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:352
    • C:\Users\Admin\AppData\Local\Temp\virussign.com_1bdf05c3330f65717446c13967001590.vir.exe
      "C:\Users\Admin\AppData\Local\Temp\virussign.com_1bdf05c3330f65717446c13967001590.vir.exe"
      2⤵
      • Loads dropped DLL
      PID:3036

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI3522\python310.dll

    Filesize

    4.2MB

    MD5

    384349987b60775d6fc3a6d202c3e1bd

    SHA1

    701cb80c55f859ad4a31c53aa744a00d61e467e5

    SHA256

    f281c2e252ed59dd96726dbb2de529a2b07b818e9cc3799d1ffa9883e3028ed8

    SHA512

    6bf3ef9f08f4fc07461b6ea8d9822568ad0a0f211e471b990f62c6713adb7b6be28b90f206a4ec0673b92bae99597d1c7785381e486f6091265c7df85ff0f9b5