Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 16:04

General

  • Target
    1855c33cd9f29777ef90ef9ccf4a9d096095e9696d36795a7b28afa049ea7ec7.exe
  • Size 8.0MB
  • Sample260813-th324scj8x
  • SHA256 1855c33cd9f29777ef90ef9ccf4a9d096095e9696d36795a7b28afa049ea7ec7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 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\1855c33cd9f29777ef90ef9ccf4a9d096095e9696d36795a7b28afa049ea7ec7.exe
    "C:\Users\Admin\AppData\Local\Temp\1855c33cd9f29777ef90ef9ccf4a9d096095e9696d36795a7b28afa049ea7ec7.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2932
    • C:\Users\Admin\AppData\Local\Temp\is-H6QHV.tmp\1855c33cd9f29777ef90ef9ccf4a9d096095e9696d36795a7b28afa049ea7ec7.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-H6QHV.tmp\1855c33cd9f29777ef90ef9ccf4a9d096095e9696d36795a7b28afa049ea7ec7.tmp" /SL5="$801E4,7281393,858112,C:\Users\Admin\AppData\Local\Temp\1855c33cd9f29777ef90ef9ccf4a9d096095e9696d36795a7b28afa049ea7ec7.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:992

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        1855c33cd9f29777ef90ef9ccf4a9d096095e9696d36795a7b28afa049ea7ec7.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-H6QHV.tmp\1855c33cd9f29777ef90ef9ccf4a9d096095e9696d36795a7b28afa049ea7ec7.tmp
        • Size 3.4MB
        • SHA256 400ed376b87f021a8694341f89dc69c7e26e5ec569b7c522d5b07c1f2f8ed6f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/992-6-0x0000000001020000-0x0000000001021000-memory.dmp

        memory/992-9-0x0000000001020000-0x0000000001021000-memory.dmp

        memory/992-8-0x00000000005B0000-0x000000000091D000-memory.dmp

        memory/2932-0-0x0000000000C40000-0x0000000000D21000-memory.dmp

        memory/2932-7-0x0000000000C40000-0x0000000000D21000-memory.dmp