Analysis

  • max time kernel
    96s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/10/2024, 07:37

General

  • Target

    Correspondencia_Digital.exe

  • Size

    673KB

  • MD5

    d07d7fe4ed884ddfe8926b9d47c8e09f

  • SHA1

    5c819af49d58fefa6aeb7b783ca4df4facc79d72

  • SHA256

    6eb125810384e179d2504c0ce9785f953300d480d71b55390729324cdd005abd

  • SHA512

    dd1210e6c79041f2fd979b7683f378dfcc40be8bd56e652bb0f020967717ca060caf6f52c593927b2864ed1abbed3bc4bd91846fc045be231e3737695ab96267

  • SSDEEP

    12288:zbG4r0+7nOiWmjDFXg7QMLWN48w/OD7DkMR8S8d2LwEnMuaIg5ID7Fx6H6rl:zbGO0EZ5P4s48Ug7QMT8d6wMaIgeXFxp

Malware Config

Signatures

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Themida packer 2 IoCs

    Detects Themida, an advanced Windows software protection system.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Correspondencia_Digital.exe
    "C:\Users\Admin\AppData\Local\Temp\Correspondencia_Digital.exe"
    1⤵
    • Identifies Wine through registry keys
    • System Location Discovery: System Language Discovery
    PID:1528

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1528-0-0x0000000001000000-0x0000000001182000-memory.dmp

          Filesize

          1.5MB

        • memory/1528-1-0x0000000001000000-0x0000000001182000-memory.dmp

          Filesize

          1.5MB