General

  • Target

    2025-04-23_f0410358a0d9dbd0dff3113d9c744ca7_bitrat_black-basta_cobalt-strike_elex_luca-stealer

  • Size

    418KB

  • Sample

    250423-r8mfyaz1g1

  • MD5

    f0410358a0d9dbd0dff3113d9c744ca7

  • SHA1

    0b812c1b1ae8299fcaf9ac192587eeed76f5abe4

  • SHA256

    80e3a04fa68be799b3c91737e1918f8394b250603a231a251524244e4d7f77d9

  • SHA512

    4c59fd2e895342535114dd07c6b53236d47593804a8e64a9ec5ec519314906137d569b92cd7d80fef07134f0deec4dd1c7325f564a5789328bf2b30d6edff437

  • SSDEEP

    12288:FnvxplpMAX99S4B009MqyQMKNT7ydfAD8xE:FvxplpMAtU4Bl9MdQFT7ydIoS

Malware Config

Extracted

Path

C:\Program Files\readme.txt

Family

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: 92754795DC1DE6F492754795DC1DE6F4 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. 16/04/2025 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

Targets

    • Target

      2025-04-23_f0410358a0d9dbd0dff3113d9c744ca7_bitrat_black-basta_cobalt-strike_elex_luca-stealer

    • Size

      418KB

    • MD5

      f0410358a0d9dbd0dff3113d9c744ca7

    • SHA1

      0b812c1b1ae8299fcaf9ac192587eeed76f5abe4

    • SHA256

      80e3a04fa68be799b3c91737e1918f8394b250603a231a251524244e4d7f77d9

    • SHA512

      4c59fd2e895342535114dd07c6b53236d47593804a8e64a9ec5ec519314906137d569b92cd7d80fef07134f0deec4dd1c7325f564a5789328bf2b30d6edff437

    • SSDEEP

      12288:FnvxplpMAX99S4B009MqyQMKNT7ydfAD8xE:FvxplpMAtU4Bl9MdQFT7ydIoS

    • DragonForce

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

    • Dragonforce family

    • Credentials from Password Stores: Windows Credential Manager

      Suspicious access to Credentials History.

    • Drops startup file

    • Reads user/profile data of web browsers

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

    • Drops desktop.ini file(s)

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v16

Tasks