Overview

overview

10

Static

static

10

2026-06-27...rm.exe

windows10-2004-x64

10

2026-06-27...rm.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-06-27_d130785f4fe4bd10cdc9ce7b8bff2e4c_akira_alphv_blackcat_elex_glassworm
  • Size 2.9MB
  • Sample260629-c5n32abv6v
  • SHA256 576737c42d075f76fefd2f8cd2c68ed4fdd41136d35f9e6ed005ac60eb83996f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
blackcatdiscoveryransomware

Malware Config

Extracted

Family

  • blackcat

Credentials
Credentials
Credentials
Credentials
Attributes
  • enable_network_discovery

    true

  • enable_self_propagation

    true

  • enable_set_wallpaper

    true

  • extension

    wpzlbji

  • note_file_name

    RECOVER-${EXTENSION}-FILES.txt

  • note_full_text

    >> Introduction Important files on your system was ENCRYPTED and now they have have "${EXTENSION}" extension. In order to recover your files you need to follow instructions below. >> Sensitive Data Sensitive data on your system was DOWNLOADED and it will be PUBLISHED if you refuse to cooperate. Data includes: - Employees personal data, CVs, DL, SSN. - Complete network map including credentials for local and remote services. - Financial information including clients data, bills, budgets, annual reports, bank statements. - Complete datagrams/schemas/drawings for manufacturing in solidworks format - And more... >> CAUTION DO NOT MODIFY FILES YOURSELF. DO NOT USE THIRD PARTY SOFTWARE TO RESTORE YOUR DATA. YOU MAY DAMAGE YOUR FILES, IT WILL RESULT IN PERMANENT DATA LOSS. YOUR DATA IS STRONGLY ENCRYPTED, YOU CAN NOT DECRYPT IT WITHOUT CIPHER KEY. >> Recovery procedure Follow these simple steps to get in touch and recover your data: 1) Download and install Tor Browser from: https://torproject.org/ 2) Navigate to: http://2cuqgeerjdba2rhdiviezodpu3lc4qz2sjf4qin6f7std2evleqlzjid.onion/?access-key=${ACCESS_KEY}

rsa_pubkey.plain

Targets

    • Target
      2026-06-27_d130785f4fe4bd10cdc9ce7b8bff2e4c_akira_alphv_blackcat_elex_glassworm
    • Size 2.9MB
    • SHA256 576737c42d075f76fefd2f8cd2c68ed4fdd41136d35f9e6ed005ac60eb83996f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryblackcatransomware

    • Family: BlackCat

      A Rust-based ransomware sold as RaaS first seen in late 2021.

      ransomwareblackcat
    • Custom signature

      Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

    • Custom signature

      Detects command variations typically used by ransomware

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks