General

  • Target

    mogging background.png

  • Size

    467KB

  • Sample

    240305-yaxbtafc21

  • MD5

    03f24684f9060a3b0689a96463a0a507

  • SHA1

    ccc9549a88740a73d77568c8de2e2a181dc3a4ff

  • SHA256

    30dd18e43906fd590eea0f24536e68beb1bf07dc19d80fbb53bfc6d22eba4eb6

  • SHA512

    0460ebfbf3e127fd974e57f74df37a3a994bc0cc7e396d13314af23300f106ea2868be79b5a7408124e1b4479656f8c7065cc1ccf071a27f6c354b20d52024bb

  • SSDEEP

    12288:c8SJ4B200e1VBLF2NdwSPOp5Y5SqXJq6vOwkTi:c9OB200e1VBLINFW3DqM0Xke

Malware Config

Extracted

Path

C:\Users\Admin\Downloads\@[email protected]

Family

wannacry

Ransom Note
Q: What's wrong with my files? A: Ooops, your important files are encrypted. It means you will not be able to access them anymore until they are decrypted. If you follow our instructions, we guarantee that you can decrypt all your files quickly and safely! Let's start decrypting! Q: What do I do? A: First, you need to pay service fees for the decryption. Please send $300 worth of bitcoin to this bitcoin address: 12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw Next, please find an application file named "@[email protected]". It is the decrypt software. Run and follow the instructions! (You may need to disable your antivirus for a while.) Q: How can I trust? A: Don't worry about decryption. We will decrypt your files surely because nobody will trust us if we cheat users. * If you need our assistance, send a message by clicking <Contact Us> on the decryptor window. �
Wallets

12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw

Targets

    • Target

      mogging background.png

    • Size

      467KB

    • MD5

      03f24684f9060a3b0689a96463a0a507

    • SHA1

      ccc9549a88740a73d77568c8de2e2a181dc3a4ff

    • SHA256

      30dd18e43906fd590eea0f24536e68beb1bf07dc19d80fbb53bfc6d22eba4eb6

    • SHA512

      0460ebfbf3e127fd974e57f74df37a3a994bc0cc7e396d13314af23300f106ea2868be79b5a7408124e1b4479656f8c7065cc1ccf071a27f6c354b20d52024bb

    • SSDEEP

      12288:c8SJ4B200e1VBLF2NdwSPOp5Y5SqXJq6vOwkTi:c9OB200e1VBLINFW3DqM0Xke

    • Wannacry

      WannaCry is a ransomware cryptoworm.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Downloads MZ/PE file

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v15

Tasks