General

  • Target

    b9bba02d18bacc4bc8d9e4f70657d381568075590cc9d0e7590327d854224b32.exe

  • Size

    418KB

  • Sample

    250217-s83nla1m12

  • MD5

    b97812a2e6be54e725defbab88357fa2

  • SHA1

    29baab2551064fa30fb18955ccc8f332bd68ddd4

  • SHA256

    b9bba02d18bacc4bc8d9e4f70657d381568075590cc9d0e7590327d854224b32

  • SHA512

    922e875633f1ebb3168a1c67d6e6b0571c97a33e4f1b88a6be5fb62e2e817107d1efdbcbbf5153532f41d835a435e49df1d011e9c8b9006054ddf34da43a620a

  • SSDEEP

    12288:FnvxplpMAX99S4B009MqyQMKNT7lVfAD8xE:FvxplpMAtU4Bl9MdQFT7lVIoS

Malware Config

Extracted

Path

C:\Program Files (x86)\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: 81F2B1C14220E50881F2B1C14220E508 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. 24/11/2024 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

      b9bba02d18bacc4bc8d9e4f70657d381568075590cc9d0e7590327d854224b32.exe

    • Size

      418KB

    • MD5

      b97812a2e6be54e725defbab88357fa2

    • SHA1

      29baab2551064fa30fb18955ccc8f332bd68ddd4

    • SHA256

      b9bba02d18bacc4bc8d9e4f70657d381568075590cc9d0e7590327d854224b32

    • SHA512

      922e875633f1ebb3168a1c67d6e6b0571c97a33e4f1b88a6be5fb62e2e817107d1efdbcbbf5153532f41d835a435e49df1d011e9c8b9006054ddf34da43a620a

    • SSDEEP

      12288:FnvxplpMAX99S4B009MqyQMKNT7lVfAD8xE:FvxplpMAtU4Bl9MdQFT7lVIoS

    • 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 v15

Tasks