General

  • Target

    Spin the Bottle VIP AREA & MORE!.txt

  • Size

    95B

  • Sample

    220902-waa3gacdc6

  • MD5

    04001a54082f4d894a999d8f33997cef

  • SHA1

    e666e0e92260a683cb3429ea1144693915778d5f

  • SHA256

    23f81d5ec379edc9c5deb9fdbd5a87049879baa96063ffd32611b6f99c5f31da

  • SHA512

    af888003336d94b8d41598a6731eedfae686f8b95b14216d70e22b0b59c686dfc55ae688c27731dcddd6108862e29f31e5fa155bb36c910e1620fe7b12cda03d

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\@Please_Read_Me@.txt

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: 115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn Next, please find an application file named "@WanaDecryptor@.exe". 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

115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn

Targets

    • Target

      Spin the Bottle VIP AREA & MORE!.txt

    • Size

      95B

    • MD5

      04001a54082f4d894a999d8f33997cef

    • SHA1

      e666e0e92260a683cb3429ea1144693915778d5f

    • SHA256

      23f81d5ec379edc9c5deb9fdbd5a87049879baa96063ffd32611b6f99c5f31da

    • SHA512

      af888003336d94b8d41598a6731eedfae686f8b95b14216d70e22b0b59c686dfc55ae688c27731dcddd6108862e29f31e5fa155bb36c910e1620fe7b12cda03d

    • Wannacry

      WannaCry is a ransomware cryptoworm.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Executes dropped EXE

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Drops startup file

    • 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

    • Sets desktop wallpaper using registry

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Hidden Files and Directories

1
T1158

Defense Evasion

File Deletion

2
T1107

File Permissions Modification

1
T1222

Modify Registry

5
T1112

Hidden Files and Directories

1
T1158

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Impact

Inhibit System Recovery

2
T1490

Defacement

1
T1491

Tasks