Overview

overview

10

Static

static

1

search.html

windows11-21h2-x64

10

Sharing

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General

  • Target

    search

  • Size

    289KB

  • Sample

    250203-d31vgszrhp

  • MD5

    3fb4c425cb28440ec5b77e00d8418ad6

  • SHA1

    5db7124f6f091e07b198e6f61310f9968223edf2

  • SHA256

    da86ab03942ecfa7dc08087c668d3d303d49b18b6763d2ee3a012781cbc43391

  • SHA512

    6635ac0076a72946b76894323d631634f0ebe107532c8cfbe3c1705bd8df72e752bb0c405a6c37e5addfb6363e767df374dc95b416b3e979a98f09ff356b16dd

  • SSDEEP

    6144:52lNf+Q+jMTiGGusshcZsYpFIho28/Y2mheqTB9i0wthKptjsYHl8K94i/1v0cPR:NVC

Score
10/10
wannacrydefense_evasiondiscoveryexecutionimpactransomwareworm

Malware Config

Extracted

Path

C:\Users\Admin\Downloads\Ransomware.WannaCry\@[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: 13AM4VW2dhxYgXeQepoHkHSQuy6NgaEb94 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

13AM4VW2dhxYgXeQepoHkHSQuy6NgaEb94

Targets

    • Target

      search

    • Size

      289KB

    • MD5

      3fb4c425cb28440ec5b77e00d8418ad6

    • SHA1

      5db7124f6f091e07b198e6f61310f9968223edf2

    • SHA256

      da86ab03942ecfa7dc08087c668d3d303d49b18b6763d2ee3a012781cbc43391

    • SHA512

      6635ac0076a72946b76894323d631634f0ebe107532c8cfbe3c1705bd8df72e752bb0c405a6c37e5addfb6363e767df374dc95b416b3e979a98f09ff356b16dd

    • SSDEEP

      6144:52lNf+Q+jMTiGGusshcZsYpFIho28/Y2mheqTB9i0wthKptjsYHl8K94i/1v0cPR:NVC

    Score
    10/10
    wannacrydefense_evasiondiscoveryexecutionimpactransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Wannacry family

      wannacry

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomwaredefense_evasionimpactexecution

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

      discovery

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

      defense_evasion

    • Legitimate hosting services abused for malware hosting/C2

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks