Resubmissions

20/09/2026, 10:36

260920-mnczjsab7710

20/09/2026, 07:07

260920-hx3jcadp5x10

08/09/2026, 15:38

260908-s27nzagd93

15/08/2026, 21:05

260815-zw6ytat1ez

15/08/2026, 20:50

260815-zmxnsatzgs

15/08/2026, 20:46

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14/08/2026, 18:03

260814-wm9fssyyev

06/08/2026, 22:09

260806-124lbabl4s

Analysis

  • max time kernel
    149s
  • max time network
    169s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/07/2026, 12:54

General

  • Target
    Red-Flaged/aca01073676a7e2003ac7af9b27b9aa54c076ea94cf4c9627828b12955261aeb.exe
  • Size 147KB
  • Sample260712-p5a8dsas8k
  • SHA256 aca01073676a7e2003ac7af9b27b9aa54c076ea94cf4c9627828b12955261aeb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Path
  • C:\EUPTJQjet.README.txt

  • dragonforce

Ransom Note
  • Hello! Your files have been stolen from your network and encrypted with a strong algorithm. We work for money and are not associated with politics. All you need to do is contact us and pay. --- Our communication process: 1. You contact us. 2. We send you a list of files that were stolen. 3. We decrypt 1 file to confirm that our decryptor works. 4. We agree on the amount, which must be paid using BTC. 5. We delete your files, we give you a decryptor. 6. We give you a detailed report on how we compromised your company, and recommendations on how to avoid such situations in the future. --- Client area (use this site to contact us): Link for Tor Browser: http://3pktcrcbmssvrnwe5skburdwe2h3v6ibdnn5kbjqihsg6eu6s6b7ryqd.onion >>> Use this ID: 39C1BACACEDFEC0FA63DF343E2732ADA to begin the recovery process. * In order to access the site, you will need Tor Browser, you can download it from this link: https://www.torproject.org/ --- Additional contacts: Support Tox: 1C054B722BCBF41A918EF3C485712742088F5C3E81B2FDD91ADEA6BA55F4A856D90A65E99D20 --- Recommendations: DO NOT RESET OR SHUTDOWN - files may be damaged. DO NOT RENAME OR MOVE the encrypted and readme files. DO NOT DELETE readme files. --- Important: If you refuse to pay or do not get in touch with us, we start publishing your files. 26/04/2024 00:00 UTC the decryptor will be destroyed and the files will be published on our blog. Blog: http://z3wqggtxft7id3ibr7srivv5gjof5fwg76slewnzwwakjuf3nlhukdid.onion Sincerely, 01000100 01110010 01100001 01100111 01101111 01101110 01000110 01101111 01110010 01100011 01100101
URLs
  • http://3pktcrcbmssvrnwe5skburdwe2h3v6ibdnn5kbjqihsg6eu6s6b7ryqd.onion

  • http://z3wqggtxft7id3ibr7srivv5gjof5fwg76slewnzwwakjuf3nlhukdid.onion

Signatures

  • Family: DragonForce

    Ransomware family based on Lockbit that was first observed in November 2023.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops desktop.ini file(s) 2 IoCs
  • Enumerates connected drives 3 TTPs 1 IoCs

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

  • Indicator Removal: File Deletion 1 TTPs

    Adversaries may delete files left behind by the actions of their intrusion activity.

  • Drops file in System32 directory 4 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Red-Flaged\aca01073676a7e2003ac7af9b27b9aa54c076ea94cf4c9627828b12955261aeb.exe
    "C:\Users\Admin\AppData\Local\Temp\Red-Flaged\aca01073676a7e2003ac7af9b27b9aa54c076ea94cf4c9627828b12955261aeb.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Enumerates connected drives
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3848
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
      • Drops file in System32 directory
      PID:2588
    • C:\ProgramData\1506.tmp
      "C:\ProgramData\1506.tmp"
      2⤵
      • Checks computer location settings
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      • Suspicious use of WriteProcessMemory
      PID:7848
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /C DEL /F /Q C:\PROGRA~3\1506.tmp >> NUL
        3⤵
        • System Location Discovery: System Language Discovery
        PID:8124
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
    1⤵
      PID:2628
    • C:\Windows\system32\printfilterpipelinesvc.exe
      C:\Windows\system32\printfilterpipelinesvc.exe -Embedding
      1⤵
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:7680
      • C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE
        /insertdoc "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\{2446F57A-0B2A-4BEB-BC12-1099D1E11B57}.xps" 134283349700930000
        2⤵
        • Checks processor information in registry
        • Enumerates system info in registry
        • Suspicious use of SetWindowsHookEx
        PID:7860

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          desktop.ini

          • Path C:\$Recycle.Bin\S-1-5-21-3053180483-1881419501-3594244048-1000\desktop.ini
          • Size 129B
          • SHA256 b3fd64c4272912743319c3633acfaa9edc99f33ca3e0c26149fd9cf5b7e4d080
          • MD5 SHA1 SHA512 TLSH

          EUPTJQjet.README.txt

          • Path C:\EUPTJQjet.README.txt
          • Size 1KB
          • SHA256 494316517c51eed8852a9e64ad896493d9adfea5f55245a1b7be287f2aaaedef
          • MD5 SHA1 SHA512 TLSH

          1506.tmp

          • Path C:\ProgramData\1506.tmp
          • Size 14KB
          • SHA256 917e115cc403e29b4388e0d175cbfac3e7e40ca1742299fbdb353847db2de7c2
          • MD5 SHA1 SHA512 SSDEEP TLSH

          DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD

          • Path C:\Users\Admin\AppData\Local\Temp\Red-Flaged\DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD
          • Size 147KB
          • SHA256 90979e139bacf36405636bd22f47b537536955ab8ded1ed334258793e9190944
          • MD5 SHA1 SHA512 SSDEEP TLSH

          {FC2EF023-B3D9-45AF-AE9D-5079DAEA4D60}

          • Path C:\Users\Admin\AppData\Local\Temp\{FC2EF023-B3D9-45AF-AE9D-5079DAEA4D60}
          • Size 4KB
          • SHA256 d612df913e4c1dd7b1ecb26b10cb4f52a88ae86df3c806263267644de7d0a56f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          DDDDDDDDDDD

          • Path F:\$RECYCLE.BIN\S-1-5-21-3053180483-1881419501-3594244048-1000\DDDDDDDDDDD
          • Size 129B
          • SHA256 db47c43695537ff3520a65ff9a159eaf0d5dad639341bea21d47b4864bf642ee
          • MD5 SHA1 SHA512 TLSH

          memory/3848-3827-0x0000000003060000-0x0000000003070000-memory.dmp

          memory/3848-3828-0x0000000003060000-0x0000000003070000-memory.dmp

          memory/3848-0-0x0000000003060000-0x0000000003070000-memory.dmp

          memory/3848-3829-0x0000000003060000-0x0000000003070000-memory.dmp

          memory/3848-1-0x0000000003060000-0x0000000003070000-memory.dmp

          memory/3848-2-0x0000000003060000-0x0000000003070000-memory.dmp

          memory/7860-3870-0x00007FFA50F10000-0x00007FFA50F20000-memory.dmp

          memory/7860-3871-0x00007FFA50F10000-0x00007FFA50F20000-memory.dmp

          memory/7860-3869-0x00007FFA50F10000-0x00007FFA50F20000-memory.dmp

          memory/7860-3872-0x00007FFA50F10000-0x00007FFA50F20000-memory.dmp

          memory/7860-3868-0x00007FFA50F10000-0x00007FFA50F20000-memory.dmp

          memory/7860-3873-0x00007FFA4E980000-0x00007FFA4E990000-memory.dmp

          memory/7860-3874-0x00007FFA4E980000-0x00007FFA4E990000-memory.dmp