Overview

overview

10

Static

static

10

7bb383b31d...f8.exe

windows7_x64

1

7bb383b31d...f8.exe

windows10-2004_x64

1

Sharing

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General

  • Target
    7bb383b31d1b415bc067e612203cc6bda53e914f7ca5291299e92f59d47cabf8.exe
  • Size 2.9MB
  • Sample220223-w5rnpsbad7
  • SHA256 7bb383b31d1b415bc067e612203cc6bda53e914f7ca5291299e92f59d47cabf8
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
blackcat

Malware Config

Extracted

Family

  • blackcat

Attributes
  • enable_network_discovery

    true

  • enable_self_propagation

    true

  • enable_set_wallpaper

    true

  • extension

    3gtksio

  • note_file_name

    RECOVER-${EXTENSION}-FILES.txt

  • note_full_text

    >> What happened? Important files on your network was ENCRYPTED and now they have "${EXTENSION}" extension. In order to recover your files you need to follow instructions below. >> Sensitive Data Sensitive data on your system was DOWNLOADED. If you DON'T WANT your sensitive data to be PUBLISHED you have to act quickly. Data includes: - Employees personal data, CVs, DL, SSN. - Complete network map including credentials for local and remote services. - Private financial information including: clients data, bills, budgets, annual reports, bank statements. - Manufacturing documents including: datagrams, schemas, drawings in solidworks format - And more... >> CAUTION DO NOT MODIFY ENCRYPTED FILES YOURSELF. DO NOT USE THIRD PARTY SOFTWARE TO RESTORE YOUR DATA. YOU MAY DAMAGE YOUR FILES, IT WILL RESULT IN PERMANENT DATA LOSS. >> What should I do next? Follow these simple steps to get everything back to normal: 1) Download and install Tor Browser from: https://torproject.org/ 2) Navigate to: http://odf3dt34tkqndw5h2l5gt2gwwd3jct5rwwjusbd3vlin2jueyv2qkgid.onion/?access-key=${ACCESS_KEY}

rsa_pubkey.plain

Signatures

File Explorer

  • 7bb383b31d1b415bc067e612203cc6bda53e914f7ca5291299e92f59d47cabf8.exe
    .exe 2.9MB

7bb383b31d1b415bc067e612203cc6bda53e914f7ca5291299e92f59d47cabf8.exe

  • IMPHASH 55c1bce75ad836c886b7fb6bca398063
  • SHA256 7bb383b31d1b415bc067e612203cc6bda53e914f7ca5291299e92f59d47cabf8
  • MD5 SHA1 SHA512 SSDEEP
windowsx86
Minor OS version
Major OS version
Entry point
5312
Magic Number
267
Subsystem
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DEBUG_STRIPPED
PDB paths