Overview

overview

10

Static

static

1

Aden Armou...F).pdf

windows7-x64

6

Aden Armou...F).pdf

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    Aden Armour - Correlative Conjunctions Grammar Worksheet (PDF).pdf

  • Size

    221KB

  • Sample

    250201-ccry8a1khy

  • MD5

    719e9a5fc6757e98118f6e7c6d2f42aa

  • SHA1

    8e06a6dd5e6dcd16b5d352be8e62d262f8c9435d

  • SHA256

    0c5037406d0f89a1a9fe2c1c92ab375c9e7fd5bb2a25140c760f1f4c8cf0a7fc

  • SHA512

    702d3dde93b4f80a19323dfb0f72c6678e76aa61ff125c77db3075fb8f847e7cd2a6f6865d792a3d83f7962062e9ea580167afa456e5a9a8a8cc2ad378790f27

  • SSDEEP

    6144:TkPPfUaURNyMPIZizyQNtorfuGV29s2FZ:TkPPfUaURN4ZizyQNcvV29sIZ

Score
10/10
wannacrymicrosoftdefense_evasiondiscoveryexecutionexploitimpactpersistencephishingprivilege_escalationransomwarespywarestealerworm

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: 115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn 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

115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn

Targets

    • Target

      Aden Armour - Correlative Conjunctions Grammar Worksheet (PDF).pdf

    • Size

      221KB

    • MD5

      719e9a5fc6757e98118f6e7c6d2f42aa

    • SHA1

      8e06a6dd5e6dcd16b5d352be8e62d262f8c9435d

    • SHA256

      0c5037406d0f89a1a9fe2c1c92ab375c9e7fd5bb2a25140c760f1f4c8cf0a7fc

    • SHA512

      702d3dde93b4f80a19323dfb0f72c6678e76aa61ff125c77db3075fb8f847e7cd2a6f6865d792a3d83f7962062e9ea580167afa456e5a9a8a8cc2ad378790f27

    • SSDEEP

      6144:TkPPfUaURNyMPIZizyQNtorfuGV29s2FZ:TkPPfUaURN4ZizyQNcvV29sIZ

    Score
    10/10
    discoverywannacrymicrosoftdefense_evasionexecutionexploitimpactpersistencephishingprivilege_escalationransomwarespywarestealerworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Wannacry family

      wannacry

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomwaredefense_evasionimpactexecution

    • Downloads MZ/PE file

    • Possible privilege escalation attempt

      exploit

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

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

      defense_evasion

    • Legitimate hosting services abused for malware hosting/C2

    • Detected potential entity reuse from brand MICROSOFT.

      phishingmicrosoft

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Windows Management Instrumentation

1
T1047

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Accessibility Features

1
T1546.008

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Accessibility Features

1
T1546.008

Defense Evasion

File and Directory Permissions Modification

2
T1222

Windows File and Directory Permissions Modification

1
T1222.001

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Indicator Removal

1
T1070

File Deletion

1
T1070.004

Modify Registry

4
T1112

Subvert Trust Controls

1
T1553

SIP and Trust Provider Hijacking

1
T1553.003

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Peripheral Device Discovery

2
T1120

Query Registry

5
T1012

System Information Discovery

5
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Defacement

1
T1491

Inhibit System Recovery

1
T1490

Tasks