Analysis

  • max time kernel
    149s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/10/2026, 01:38

General

  • Target
    189370bdeb840f51.exe
  • Size 2.0MB
  • Sample261023-b2ws2ag16x
  • SHA256 189370bdeb840f517f434a48afc7761a3b3075962c9707e2a0d49a3aa6290fe9
  • 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\189370bdeb840f51.exe
    "C:\Users\Admin\AppData\Local\Temp\189370bdeb840f51.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2408
    • C:\Users\Admin\AppData\Local\Temp\is-3R9OV68AMF.tmp\189370bdeb840f51.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-3R9OV68AMF.tmp\189370bdeb840f51.tmp" /SL5="$60276,960038,882176,C:\Users\Admin\AppData\Local\Temp\189370bdeb840f51.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1860

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        189370bdeb840f51.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-3R9OV68AMF.tmp\189370bdeb840f51.tmp
        • Size 3.6MB
        • SHA256 42ac76fbf95dd066493b4f00d9758e6c00dfa5a332279dbf3e3936a8b9313632
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1860-5-0x00000000033B0000-0x00000000033B1000-memory.dmp

        memory/1860-8-0x0000000000F60000-0x0000000001302000-memory.dmp

        memory/1860-9-0x00000000033B0000-0x00000000033B1000-memory.dmp

        memory/2408-0-0x0000000000B40000-0x0000000000C27000-memory.dmp

        memory/2408-7-0x0000000000B40000-0x0000000000C27000-memory.dmp