General

  • Target

    AutoClicker-3.0.exe

  • Size

    844KB

  • Sample

    250109-v5363axqek

  • MD5

    7ecfc8cd7455dd9998f7dad88f2a8a9d

  • SHA1

    1751d9389adb1e7187afa4938a3559e58739dce6

  • SHA256

    2e67d5e7d96aec62a9dda4c0259167a44908af863c2b3af2a019723205abba9e

  • SHA512

    cb05e82b17c0f7444d1259b661f0c1e6603d8a959da7475f35078a851d528c630366916c17a37db1a2490af66e5346309177c9e31921d09e7e795492868e678d

  • SSDEEP

    12288:GaWzgMg7v3qnCiWErQohh0F49CJ8lnybQg9BFg9UmTRHlM:BaHMv6CGrjBnybQg+mmhG

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\Temp1_Ransomware.WannaCry.zip\@[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

      AutoClicker-3.0.exe

    • Size

      844KB

    • MD5

      7ecfc8cd7455dd9998f7dad88f2a8a9d

    • SHA1

      1751d9389adb1e7187afa4938a3559e58739dce6

    • SHA256

      2e67d5e7d96aec62a9dda4c0259167a44908af863c2b3af2a019723205abba9e

    • SHA512

      cb05e82b17c0f7444d1259b661f0c1e6603d8a959da7475f35078a851d528c630366916c17a37db1a2490af66e5346309177c9e31921d09e7e795492868e678d

    • SSDEEP

      12288:GaWzgMg7v3qnCiWErQohh0F49CJ8lnybQg9BFg9UmTRHlM:BaHMv6CGrjBnybQg+mmhG

    • Wannacry

      WannaCry is a ransomware cryptoworm.

    • Wannacry family

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • 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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v15

Tasks