Overview

overview

6

Static

static

3

3a5c5fc568...39.exe

windows10-2004-x64

6

3a5c5fc568...39.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 06:54

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General

  • Target
    3a5c5fc568fea2a530fe49b79cd69279cd778bb1aed8c324d43b62aec2011739.exe
  • Size 496KB
  • Sample261002-hpqvkstgqa
  • SHA256 3a5c5fc568fea2a530fe49b79cd69279cd778bb1aed8c324d43b62aec2011739
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
discoveryransomware

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Windows directory 61 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 22 IoCs

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

    discovery
  • Checks SCSI registry key(s) 3 TTPs 28 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Opens file in notepad (likely ransom note) 22 IoCs
    ransomware
  • Suspicious behavior: LoadsDriver 42 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3a5c5fc568fea2a530fe49b79cd69279cd778bb1aed8c324d43b62aec2011739.exe
    "C:\Users\Admin\AppData\Local\Temp\3a5c5fc568fea2a530fe49b79cd69279cd778bb1aed8c324d43b62aec2011739.exe"
    1⤵
    • Enumerates connected drives
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3944
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:5840
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:2064
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:1732
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:1636
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:3392
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:3680
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:3464
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:616
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:3152
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:2640
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:4488
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:5452
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:4232
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:1280
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:3284
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:1776
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:2596
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:5716
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:5744
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:3256
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • System Location Discovery: System Language Discovery
      • Opens file in notepad (likely ransom note)
      PID:3364
    • C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt"
      2⤵
      • Opens file in notepad (likely ransom note)
      PID:5696

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        DriverInstall_Result.txt
        • Path C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt
        • Size 242B
        • SHA256 c2eefcc394068fa4824b6ee9ab84b42fbf8e880adcd51217f50373dfec11d4ed
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        DriverInstall_Result.txt
        • Path C:\Users\Admin\AppData\Local\Temp\DriverInstall_Result.txt
        • Size 242B
        • SHA256 f85bb03872760784ce54441d77023253646522aedc15d2860c3dbd3ddd0e8cfc
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        c_diskdrive.PNF
        • Path C:\Windows\INF\c_diskdrive.PNF
        • Size 6KB
        • SHA256 9cbc84b8e872d90b5fde0693806e567ae993ce21bbe73d25b9380fd851a9407f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c_display.PNF
        • Path C:\Windows\INF\c_display.PNF
        • Size 8KB
        • SHA256 a5da1472a6161a6a9fffc2815d00d6886f2d6bf2fb92da1acdf851d070d8c0fb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c_media.PNF
        • Path C:\Windows\INF\c_media.PNF
        • Size 12KB
        • SHA256 e1c582a14b0f6b2bf78bc1ee535fd1190f9935dfacae4cadeaae3ee63b4a2d82
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c_monitor.PNF
        • Path C:\Windows\INF\c_monitor.PNF
        • Size 9KB
        • SHA256 57f16a3a27f67eede7638347df700fe7227aa03813a1da934c7964b9a1b69a07
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c_processor.PNF
        • Path C:\Windows\INF\c_processor.PNF
        • Size 5KB
        • SHA256 663e492c067833679a635068d97a1fa0d46b7e15c70e1415d629147f1a1721c5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c_volume.PNF
        • Path C:\Windows\INF\c_volume.PNF
        • Size 4KB
        • SHA256 9e395ca099ca938686e618c9b6156d0cca8d0f72880388b0b3b4e5f755375ac0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3944-871-0x0000000000250000-0x00000000002F6000-memory.dmp
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        memory/3944-2620-0x0000000000250000-0x00000000002F6000-memory.dmp
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        memory/3944-287-0x0000000000250000-0x00000000002F6000-memory.dmp
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        memory/3944-1308-0x0000000000250000-0x00000000002F6000-memory.dmp
        Download

        memory/3944-1599-0x0000000000250000-0x00000000002F6000-memory.dmp
        Download

        memory/3944-1964-0x0000000000250000-0x00000000002F6000-memory.dmp
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        memory/3944-2329-0x0000000000250000-0x00000000002F6000-memory.dmp
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        memory/3944-652-0x0000000000250000-0x00000000002F6000-memory.dmp
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        memory/3944-2985-0x0000000000250000-0x00000000002F6000-memory.dmp
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        memory/3944-3276-0x0000000000250000-0x00000000002F6000-memory.dmp
        Download

        memory/3944-3641-0x0000000000250000-0x00000000002F6000-memory.dmp
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        memory/3944-3932-0x0000000000250000-0x00000000002F6000-memory.dmp
        Download

        memory/3944-4297-0x0000000000250000-0x00000000002F6000-memory.dmp
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        memory/3944-4588-0x0000000000250000-0x00000000002F6000-memory.dmp
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