Overview

overview

10

Static

static

2685a107.exe

windows7_x64

10

2685a107.exe

windows10_x64

3

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General

  • Target

    2685a107.exe

  • Size

    156KB

  • Sample

    200713-qc4my4nmve

  • MD5

    876b6d3054b3cf1170e562b02f503533

  • SHA1

    ee67672d0fdc6c23f340acbbff2fd5d74a73efae

  • SHA256

    1c1716ebfb19251b6a0970761943941ed1e120882029bfb4c2cea881d54e6ac7

  • SHA512

    de46440e35ea31fa329e74a9726060212d7ffb49f25f4ace449dfa35b67dd49852ee83736644512700cc44a622514c7f105fc7bfac464e18bb136c782bbe8d23

Score
10/10
persistenceransomwarespyware

Malware Config

Extracted

Path

\??\M:\Boot\cs-CZ\Read_Me.txt

Ransom Note
Attention! All your files, documents, photos, databases and other important files are encrypted The only method of recovering files is to purchase an unique decryptor. Only we can give you this decryptor and only we can recover your files. The server with your decryptor is in a closed network TOR. You can get there by the following ways: ---------------------------------------------------------------------------------------- 1. Download Tor browser - https://www.torproject.org/ 2. Install Tor browser 3. Open Tor Browser 4. Open link in TOR browser: http://7rzpyw3hflwe2c7h.onion/?FFFFFFFF 5. Follow the instructions on this page ---------------------------------------------------------------------------------------- On our page you will see instructions on payment and get the opportunity to decrypt 1 file for free. Alternate communication channel here: http://helpqvrg3cc5mvb3.onion/
URLs

http://7rzpyw3hflwe2c7h.onion/?FFFFFFFF

http://helpqvrg3cc5mvb3.onion/

Targets

    • Target

      2685a107.exe

    • Size

      156KB

    • MD5

      876b6d3054b3cf1170e562b02f503533

    • SHA1

      ee67672d0fdc6c23f340acbbff2fd5d74a73efae

    • SHA256

      1c1716ebfb19251b6a0970761943941ed1e120882029bfb4c2cea881d54e6ac7

    • SHA512

      de46440e35ea31fa329e74a9726060212d7ffb49f25f4ace449dfa35b67dd49852ee83736644512700cc44a622514c7f105fc7bfac464e18bb136c782bbe8d23

    Score
    10/10
    ransomwarepersistencespyware

    • Modifies Installed Components in the registry

      persistence

    • Drops startup file

    • Reads user/profile data of web browsers

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

      spyware

    • Drops desktop.ini file(s)

    • Enumerates connected drives

    • Modifies service

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks