Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/10/2026, 15:15

General

  • Target
    Eklenti_Kurulum.exe
  • Size 1.9MB
  • Sample261012-snbdlsfz8j
  • SHA256 f60e0d6a071270602aa5840870fa7487c1f4000bdb14e92a92b24e49d5b51637
  • 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\Eklenti_Kurulum.exe
    "C:\Users\Admin\AppData\Local\Temp\Eklenti_Kurulum.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4456
    • C:\Users\Admin\AppData\Local\Temp\is-80EEN.tmp\Eklenti_Kurulum.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-80EEN.tmp\Eklenti_Kurulum.tmp" /SL5="$4010E,904773,882176,C:\Users\Admin\AppData\Local\Temp\Eklenti_Kurulum.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4100

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Eklenti_Kurulum.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-80EEN.tmp\Eklenti_Kurulum.tmp
        • Size 3.6MB
        • SHA256 2bca39599b269e7b584c2a206a9edf3884ff94f1b08b4b04f29546da5f89e8d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4100-24-0x00000000009E0000-0x0000000000D8E000-memory.dmp

        memory/4100-6-0x0000000003090000-0x0000000003091000-memory.dmp

        memory/4100-10-0x0000000003090000-0x0000000003091000-memory.dmp

        memory/4100-9-0x00000000009E0000-0x0000000000D8E000-memory.dmp

        memory/4100-12-0x00000000009E0000-0x0000000000D8E000-memory.dmp

        memory/4100-18-0x00000000009E0000-0x0000000000D8E000-memory.dmp

        memory/4100-22-0x00000000009E0000-0x0000000000D8E000-memory.dmp

        memory/4100-30-0x00000000009E0000-0x0000000000D8E000-memory.dmp

        memory/4100-32-0x00000000009E0000-0x0000000000D8E000-memory.dmp

        memory/4100-34-0x00000000009E0000-0x0000000000D8E000-memory.dmp

        memory/4456-8-0x00000000007E0000-0x00000000008C7000-memory.dmp

        memory/4456-1-0x00000000007E0000-0x00000000008C7000-memory.dmp