Overview

overview

3

Static

static

3

WinMerge/W...eU.exe

windows10-2004-x64

3

WinMerge/W...eU.exe

windows11-21h2-x64

1

Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    25/04/2026, 10:36

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General

  • Target
    WinMerge/WinMergeU.exe
  • Size 6.0MB
  • Sample260425-mnmtrafv2w
  • SHA256 e2676d78744f9731c17abb612c1e1834b5351001a7e31784174f569df8c79893
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WinMerge\WinMergeU.exe
    "C:\Users\Admin\AppData\Local\Temp\WinMerge\WinMergeU.exe"
    1⤵
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1928
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:4576

    Network

          MITRE ATT&CK Enterprise v16

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          Downloads