Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260630-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/07/2026, 12:18

General

  • Target
    VSteerReceiver_Setup_v1.0.0.exe
  • Size 6.1MB
  • Sample260701-pgmarady4l
  • SHA256 403602fc0ae3ca1dded744ae22ba1dc283e9dbd489956523cba6bb0c6561eb2f
  • 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\VSteerReceiver_Setup_v1.0.0.exe
    "C:\Users\Admin\AppData\Local\Temp\VSteerReceiver_Setup_v1.0.0.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2384
    • C:\Users\Admin\AppData\Local\Temp\is-XL13MD3AM6.tmp\VSteerReceiver_Setup_v1.0.0.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-XL13MD3AM6.tmp\VSteerReceiver_Setup_v1.0.0.tmp" /SL5="$80074,5094051,1149440,C:\Users\Admin\AppData\Local\Temp\VSteerReceiver_Setup_v1.0.0.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2024

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        VSteerReceiver_Setup_v1.0.0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-XL13MD3AM6.tmp\VSteerReceiver_Setup_v1.0.0.tmp
        • Size 4.4MB
        • SHA256 fc2ba4f5b1351f6dc55f1bb32aed59a890c6e363bee2eda9ee246be980ed3219
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2024-16-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-22-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-36-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-10-0x0000000002B20000-0x0000000002B21000-memory.dmp

        memory/2024-9-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-12-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-14-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-34-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-6-0x0000000002B20000-0x0000000002B21000-memory.dmp

        memory/2024-18-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-20-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-24-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-26-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-28-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-30-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2024-32-0x00000000007A0000-0x0000000000C21000-memory.dmp

        memory/2384-1-0x00000000003A0000-0x00000000004C7000-memory.dmp

        memory/2384-8-0x00000000003A0000-0x00000000004C7000-memory.dmp