Analysis

  • user interaction
    yes
  • max time kernel
    104s
  • max time network
    62s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/06/2026, 04:04

General

  • Target
    Greenshot-INSTALLER-1.3.315-RELEASE.exe
  • Size 3.8MB
  • Sample260628-endbbae17k
  • SHA256 9bb4971e729a2ad1612e8aa2fa490b69c33af7f42515f9b642c7d0f80f8c0fd3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Inno Setup is an open-source installation builder for Windows applications. 2 IoCs

    Inno Setup installer

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Greenshot-INSTALLER-1.3.315-RELEASE.exe
    "C:\Users\Admin\AppData\Local\Temp\Greenshot-INSTALLER-1.3.315-RELEASE.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1828
    • C:\Users\Admin\AppData\Local\Temp\is-L9HTC.tmp\Greenshot-INSTALLER-1.3.315-RELEASE.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-L9HTC.tmp\Greenshot-INSTALLER-1.3.315-RELEASE.tmp" /SL5="$6027E,3032110,791552,C:\Users\Admin\AppData\Local\Temp\Greenshot-INSTALLER-1.3.315-RELEASE.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:2868

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        isxdl.dll

        • Path C:\Users\Admin\AppData\Local\Temp\is-41EKU.tmp\isxdl.dll
        • Size 121KB
        • SHA256 b0cc4697b2fd1b4163fddca2050fc62a9e7d221864f1bd11e739144c90b685b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Greenshot-INSTALLER-1.3.315-RELEASE.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-L9HTC.tmp\Greenshot-INSTALLER-1.3.315-RELEASE.tmp
        • Size 3.0MB
        • SHA256 62e844e18f245ed6432cb49a71a6e461b983be86c401e0281a3b1abe5adac204
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1828-1-0x0000000000400000-0x00000000004CE000-memory.dmp

        memory/1828-12-0x0000000000400000-0x00000000004CE000-memory.dmp

        memory/2868-6-0x00000000024F0000-0x00000000024F1000-memory.dmp

        memory/2868-14-0x00000000024F0000-0x00000000024F1000-memory.dmp

        memory/2868-13-0x0000000000400000-0x0000000000709000-memory.dmp

        memory/2868-16-0x0000000000400000-0x0000000000709000-memory.dmp