Overview

overview

10

Static

static

3

0c10cf1b16...e8.exe

windows10-2004-x64

10

0c10cf1b16...e8.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 13:35

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General

  • Target
    0c10cf1b1640c9c845080f460ee69392bfaac981a4407b607e8e30d2ddf903e8.exe
  • Size 82KB
  • Sample260812-qvsv5ada48
  • SHA256 0c10cf1b1640c9c845080f460ee69392bfaac981a4407b607e8e30d2ddf903e8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
credential_accessdiscoveryransomwarespywarestealer

Malware Config

Extracted

Path

  • C:\Users\vsdf57g87-readme.txt

Ransom Note
  • ---=== Welcome. Again. ===--- >> Whats Happen? Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension vsdf57g87. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). >> What guarantees? Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should go to our website. There you can decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practice - time is much more valuable than money. >> Sensitive Data Sensitive data on your network was DOWNLOADED. If you DON'T WANT your sensitive data to be PUBLISHED in our blog - you have to act quickly. !!! You should check our blog, using Tor Browser, your data could already be published !!! http://blogxxu75w63ujqarv476otld7cyjkq4yoswzt4ijadkjwvg3vrvd5yd.onion Data includes: - Employees personal data. - Complete network map including credentials for local and remote services. - Private financial information - Manufacturing documents - And more... >> How to get access to the website? Using a TOR browser! 1) Download and install TOR browser from this site: https://torproject.org/ 2) Open our website: http://landxxeaf2hoyl2jvcwuazypt6imcsbmhb7kx3x33yhparvtmkatpaad.onion 3) When you open our website, put the following data in the input form: Key: 84T+CNa/rQxDRHFUyaW8gF2b+0mW3pZ9fBGtUuHVFXFIvvFaYF6dakKwXmJvw24S EY6kqGA5lBnz08w0P8GfL+YVAZDvj9fv3sY18nzZKHz8B+Zog79Sd4zPIJlnzy5O 9nOviCa4gyafFPDkwi+Wb19XSmw9S0/XscPL1pNlRRdynO+Qg25dtQaUuzTsvUSk CKst3sCmWnojyU6fyZB5NDRuAy/PbEZQBjRbLBIhdaJVnbDhWvL0ug4rk+zLvcrf r2nzztJ2p+s2AuwUG2EHzaONea7nAvKAArQtzJazTJv5ciUnaV4aTOHuMMTCdUqu s2pZsOt6ZL2UVSOS1td/GilbR9BawTNNtsPR1qHyrbAIOSrqjtZt+EmB7F3gWjHM cQt5LZKvAKLmT+XBKvDzoyakNNce2yFiBc9XLmfvqBPBeorxrwoT08wYsm+UGTdK ddujjfTp/ygucmhiI7UycjRvVBIgsia+LHitvFpHFhAEaexMyhZ8MXRjth+RO8bJ RVotzOnv0MZNIGK4LqcghiE7OPgjJbBa9A2XN1iZClSdHEq1QtIRIvEahcOVzCS8 1Hpbj/S+eL1KVTikwgqS+En9HA9FfqK8smPo8xR+NKKgiwolWwIDBM3nwey9iQ+u VifTTaVSpQSZXBzvdP37yaZR9RDNVbqCgQ+Wpus+YEMBNtNR9+jF/7EX91BC0STR Behud2txEYpTI4njLK4a1UwNzhosHUDyJbI+c4Qhqcyc9RzfrfNgsqU9TpC+am7r Ac5HogTYQRUz6K/39cqo9wPHBKKZAMrtgkiFHbicWe20rxH1KjdgBqHon4TYyZvT dm0VlqPe1EvoNNJGOK7SvkrB1p5PTMqYZoe0l8/7vamxDKgZ1wg7qEfv0PBiDZVn U6N4pR3Ge1X7Yod/3cH2yxwO4F8Cqhdf5D1OX735drfqbnkMQaSmWpJtbqPOgn4o iOUKlub6Ut3ETjBVgZpHWrodvvpqDsVBF6HWzrv5DkfoY6e2rid38Eeim9Pu+Lf5 TBnDATH6bN9wpAFc6YnSbOV/OY3VwIVgvt9BlLC3aypNl0jAKBVCNe9OHdHDyRTQ 7FGDUAawI1FGJozwuMFBqoZM6tWF+2BmgaiLPBsO4y+W4wQKw2S1tclCdKJHEQSV zlSNQu56yLY/2HpoxisUc5wHbz3f3mFMc7iSTY2/ivRe7ql9IkLsKiHAI3T3XS/O 1CxL050sTB9qZ1R1PGLN4Vrdxdbq4FhThsYJU9PHTt7ZRxkRcVcfNCMQz3hEHhWk PPvjIascHnMFkDX4VDT8zHqfz5oJMCmrNyIJSD/ZEsDWfNPpIREC/8g2zavefRVR maAj0eMAh20aMAvCPKcuzHtetFJSmchgqXfliebjJnYJJk64rZrN9SnInynXRVUq NzumdRjFlF+pet50JrvWzjIbVBMn3w== ----------------------------------------------------------------------------------------- !!! DANGER !!! DON'T try to change files by yourself, DON'T use any third party software for restoring your data or antivirus solutions - its may entail damage of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!!
URLs

  • http://blogxxu75w63ujqarv476otld7cyjkq4yoswzt4ijadkjwvg3vrvd5yd.onion

  • http://landxxeaf2hoyl2jvcwuazypt6imcsbmhb7kx3x33yhparvtmkatpaad.onion

Signatures

  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

    credential_accessstealer
  • Reads user/profile data of web browsers 3 TTPs

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

    spywarestealer
  • Enumerates connected drives 3 TTPs 25 IoCs

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

  • Drops file in Program Files directory 19 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

    discovery
  • 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.

    discovery
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Users\Admin\AppData\Local\Temp\0c10cf1b1640c9c845080f460ee69392bfaac981a4407b607e8e30d2ddf903e8.exe
    "C:\Users\Admin\AppData\Local\Temp\0c10cf1b1640c9c845080f460ee69392bfaac981a4407b607e8e30d2ddf903e8.exe"
    1⤵
    • Enumerates connected drives
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4632
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:5604
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:5860

    Network

          MITRE ATT&CK Enterprise v16

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          Downloads

          vsdf57g87-readme.txt
          • Path C:\Users\vsdf57g87-readme.txt
          • Size 7KB
          • SHA256 a4603ee1b8c4221856308db5e0c0c9f2f3c0d1e384c08f455883800627aecc5e
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download