Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 09:05

General

  • Target
    RFQ 0726096 Petronas Turkmenistan.exe
  • Size 364KB
  • Sample260730-k18wmsvcra
  • SHA256 a6a86646b0066a630d7e6004ce08d52e70d81e77d98268b98a34b588cacded0a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Checks QEMU agent file 2 TTPs 1 IoCs

    Checks presence of QEMU agent, possibly to detect virtualization.

  • Loads dropped DLL 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ 0726096 Petronas Turkmenistan.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ 0726096 Petronas Turkmenistan.exe"
    1⤵
    • Checks QEMU agent file
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:2692

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsx3D4E.tmp\System.dll
        • Size 11KB
        • SHA256 681382f3134de5c6272a49dd13651c8c201b89c247b471191496e7335702fa59
        • MD5 SHA1 SHA512 SSDEEP TLSH