Overview

overview

10

Static

static

10

UwU-client.exe

windows10-2004-x64

10

UwU-client.exe

windows11-ltsc_2024-x64

10

Resubmissions

14/10/2026, 00:17

261014-ak2saasy6q10

13/10/2026, 23:57

261013-3zmwwssx6q10

12/10/2026, 17:20

261012-vwrrnsytfv10

Sharing

Copy URL Twitter E-mail

General

  • Target
    UwU-client.exe
  • Size 244KB
  • Sample261014-ak2saasy6q
  • SHA256 ef977b955df7ad07c5c5e061331a92b9281b78d1dd5d2364907d1872f0fd6367
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
ratasyncrat

Malware Config

Signatures

  • Family: AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat
  • Async RAT payload 1 IoCs
    rat
  • Contains code to disable Windows Defender 1 IoCs

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • UwU-client.exe
    .exe 244KB

UwU-client.exe

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 ef977b955df7ad07c5c5e061331a92b9281b78d1dd5d2364907d1872f0fd6367
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:4windowsx86arch:x86

  • Async RAT payload

    rat

  • Contains code to disable Windows Defender

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
253374
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths