Analysis

  • max time kernel
    121s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    07-08-2024 08:35

General

  • Target

    audiencia de conciliación extrajudicial 4875851245896325478451245.exe

  • Size

    4.9MB

  • MD5

    6a4bbf3b5eabe3a212c36cf545d80253

  • SHA1

    272837f140e3043de858467c8f7c3492b8d32f0a

  • SHA256

    f092b7606233d1512530c5680b4e4ea17212f24024374bfd96061cd7260a0ffa

  • SHA512

    5150c6b6e1fc127fba794f7f5e0b6ea8d4cfd066e3d0811cd0ff1d8297952db550eb1e47ed0e8109afb172b4dfb573f1c5eec1769164ead98c6737386f5038de

  • SSDEEP

    49152:Kuz9nCckM8wwGbtBiRFWSGqCW4FL5wslsAEL1ksS2NHsF3TjZ1S058qpMfoLI:KuRCwrb64XwWsAwFaFXj8qMQLI

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\audiencia de conciliación extrajudicial 4875851245896325478451245.exe
    "C:\Users\Admin\AppData\Local\Temp\audiencia de conciliación extrajudicial 4875851245896325478451245.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3024
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"
      2⤵
        PID:2856

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3024-0-0x0000000000400000-0x000000000093A000-memory.dmp

      Filesize

      5.2MB

    • memory/3024-2-0x0000000000400000-0x000000000093A000-memory.dmp

      Filesize

      5.2MB

    • memory/3024-4-0x0000000000400000-0x000000000093A000-memory.dmp

      Filesize

      5.2MB

    • memory/3024-3-0x0000000000416000-0x0000000000430000-memory.dmp

      Filesize

      104KB

    • memory/3024-5-0x0000000000400000-0x000000000093A000-memory.dmp

      Filesize

      5.2MB

    • memory/3024-6-0x0000000000400000-0x000000000093A000-memory.dmp

      Filesize

      5.2MB