Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/09/2026, 12:35

General

  • Target
    driveridentifier_setup.exe
  • Size 5.4MB
  • Sample260916-psfbksbm2w
  • SHA256 07bb70c93cf1886213c4d89a00c0b88a2fba8dd86e248765831ec7866ce6f67c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

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

  • Script User-Agent 1 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\driveridentifier_setup.exe
    "C:\Users\Admin\AppData\Local\Temp\driveridentifier_setup.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4244
    • C:\Users\Admin\AppData\Local\Temp\is-U8B63.tmp\driveridentifier_setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-U8B63.tmp\driveridentifier_setup.tmp" /SL5="$8023C,4835121,778752,C:\Users\Admin\AppData\Local\Temp\driveridentifier_setup.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1496

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        psvince.dll

        • Path C:\Users\Admin\AppData\Local\Temp\is-A2ISF.tmp\psvince.dll
        • Size 36KB
        • SHA256 c7f1e7e866834d9024f97c2b145c09d106e447e8abd65a10a1732116d178e44e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        driveridentifier_setup.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-U8B63.tmp\driveridentifier_setup.tmp
        • Size 3.0MB
        • SHA256 9695c7a46e91654083e822eb30971e1a1ac51e8b2500b22df89237469729687b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1496-28-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-26-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-40-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-12-0x00000000009D0000-0x00000000009D1000-memory.dmp

        memory/1496-11-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-18-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-20-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-22-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-24-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-5-0x00000000009D0000-0x00000000009D1000-memory.dmp

        memory/1496-38-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-30-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-32-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-34-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/1496-36-0x0000000000400000-0x0000000000707000-memory.dmp

        memory/4244-0-0x0000000000400000-0x00000000004CB000-memory.dmp

        memory/4244-10-0x0000000000400000-0x00000000004CB000-memory.dmp