Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    19-08-2024 12:54

General

  • Target

    28df5c75a2f78120ff96d4a72a3c23cee97c9b46c96410cf591af38cb4aed0fa.exe

  • Size

    364KB

  • MD5

    cc7207f09a6fe41c71626ad4d3f127ce

  • SHA1

    84e749c37978f9387e16fab29c7b1b291be93a63

  • SHA256

    28df5c75a2f78120ff96d4a72a3c23cee97c9b46c96410cf591af38cb4aed0fa

  • SHA512

    c7f236f1bafa9192ba30f40b6cbc0e74c89a5b4d7ae95fa98d1ace3857849ba37d2211a2c42bb4f348bd218e1ce28a7006bbda07e3e1e51c09a806da17f9f655

  • SSDEEP

    6144:FrbPUOKGKoeokhUj6UNOuGAT0EWkxKthr97veIHyqxiRix0jpuqVcM3B:dTULGKoBkhUj6G6eKT9DeCS3qaB

Malware Config

Signatures

  • Detect WinDealer information stealer 6 IoCs
  • WinDealer

    WinDealer is an info stealer used by LuoYu group.

  • 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\28df5c75a2f78120ff96d4a72a3c23cee97c9b46c96410cf591af38cb4aed0fa.exe
    "C:\Users\Admin\AppData\Local\Temp\28df5c75a2f78120ff96d4a72a3c23cee97c9b46c96410cf591af38cb4aed0fa.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious use of SetWindowsHookEx
    PID:3056

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3056-0-0x0000000010000000-0x000000001003B000-memory.dmp

    Filesize

    236KB

  • memory/3056-7-0x0000000010000000-0x000000001003B000-memory.dmp

    Filesize

    236KB

  • memory/3056-8-0x0000000010000000-0x000000001003B000-memory.dmp

    Filesize

    236KB

  • memory/3056-13-0x0000000010000000-0x000000001003B000-memory.dmp

    Filesize

    236KB

  • memory/3056-6-0x0000000010000000-0x000000001003B000-memory.dmp

    Filesize

    236KB

  • memory/3056-5-0x0000000010000000-0x000000001003B000-memory.dmp

    Filesize

    236KB