Overview

overview

10

Static

static

1

Untitled Jam (7).pdf

windows7-x64

1

Untitled Jam (7).pdf

windows10-2004-x64

10

Resubmissions

15-02-2023 08:43

230215-kmka5abb27 1

15-02-2023 08:42

230215-kl8bkaag4t 1

15-02-2023 08:39

230215-kkdqkaag3y 10

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General

  • Target

    Untitled Jam (7).pdf

  • Size

    22KB

  • Sample

    230215-kkdqkaag3y

  • MD5

    a520bcc98c6fcd69c4ab3944c0d5f4a2

  • SHA1

    07529d8c678d08f436a6abdbf3f0237956b1baee

  • SHA256

    f59982e6f66bd2aa628e2592f9afc5e3cf8fcbc8374ca55378dfc5faefbcc475

  • SHA512

    76cc077a791292eb043101ed563ec238065513e84428ba6bfc37d342ee9171b33b15e993d13a95fb7ca4950cd9486d715a9ef0ef508afa8e2e145d5cab4f6400

  • SSDEEP

    384:w7JWL/WC88erHxH+R8NkRSeTy/sYClAe92MQZMZmylqlo:KWLWC8Be66RcUHlAOQZWlqu

Score
10/10
wannacrydiscoverypersistenceransomwareworm

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: 12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw 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

12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw

Targets

    • Target

      Untitled Jam (7).pdf

    • Size

      22KB

    • MD5

      a520bcc98c6fcd69c4ab3944c0d5f4a2

    • SHA1

      07529d8c678d08f436a6abdbf3f0237956b1baee

    • SHA256

      f59982e6f66bd2aa628e2592f9afc5e3cf8fcbc8374ca55378dfc5faefbcc475

    • SHA512

      76cc077a791292eb043101ed563ec238065513e84428ba6bfc37d342ee9171b33b15e993d13a95fb7ca4950cd9486d715a9ef0ef508afa8e2e145d5cab4f6400

    • SSDEEP

      384:w7JWL/WC88erHxH+R8NkRSeTy/sYClAe92MQZMZmylqlo:KWLWC8Be66RcUHlAOQZWlqu

    Score
    10/10
    wannacrydiscoverypersistenceransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Drops startup file

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Hidden Files and Directories

1
T1158

Privilege Escalation

Defense Evasion

File Permissions Modification

1
T1222

Modify Registry

4
T1112

Hidden Files and Directories

1
T1158

Credential Access

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Defacement

1
T1491

Tasks