Overview

overview

10

Static

static

1

Знімо...50.png

windows10-ltsc 2021-x64

10

Resubmissions

18-01-2025 18:30

250118-w5xvqa1qdk 8

18-01-2025 18:01

250118-wmdn5azlcs 8

18-01-2025 17:59

250118-wk5pts1lbr 10

18-01-2025 15:49

250118-s9gshsykar 10

18-01-2025 15:28

250118-swm3daxqbn 8

18-01-2025 15:20

250118-sq4g6swpet 8

18-01-2025 15:17

250118-spg8jsxnhn 8

18-01-2025 15:15

250118-smwcdsxnek 7

18-01-2025 15:12

250118-slc5esxnbp 10

18-01-2025 15:09

250118-sjqyhaxmgr 7

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General

  • Target

    Знімок екрана 2025-01-17 164150.png

  • Size

    89KB

  • Sample

    250118-s9gshsykar

  • MD5

    bc6ca19d49bf9037ac632b050e2c7b36

  • SHA1

    3505656078d7dab8cb4e8a0987113d7d146d9cde

  • SHA256

    fc5bca3c384922d0d27ba63e56e22c4463206cbbf90ee50a115e644278837420

  • SHA512

    9ab597c0d067c7ce438ab8e0d7d554124612b85a4e66640e979677866f9dfde48489c33120e75ec902fc6bc85b3616cbd53bf6e9d03457ebc1f4d20e25cd9f4d

  • SSDEEP

    1536:zgmr9TL/IDgOTLEU3uaMSnu2YsA3DNq3EcUfeEoCTWoOkS00zsRh3XY3/+hAOAf:8mr9TCTxrANot6eEzq7kS0dXY3sAf

Score
10/10
wannacrydefense_evasiondiscoveryevasionexecutionimpactpersistenceprivilege_escalationransomwarespywarestealertrojanworm

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: 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

      Знімок екрана 2025-01-17 164150.png

    • Size

      89KB

    • MD5

      bc6ca19d49bf9037ac632b050e2c7b36

    • SHA1

      3505656078d7dab8cb4e8a0987113d7d146d9cde

    • SHA256

      fc5bca3c384922d0d27ba63e56e22c4463206cbbf90ee50a115e644278837420

    • SHA512

      9ab597c0d067c7ce438ab8e0d7d554124612b85a4e66640e979677866f9dfde48489c33120e75ec902fc6bc85b3616cbd53bf6e9d03457ebc1f4d20e25cd9f4d

    • SSDEEP

      1536:zgmr9TL/IDgOTLEU3uaMSnu2YsA3DNq3EcUfeEoCTWoOkS00zsRh3XY3/+hAOAf:8mr9TCTxrANot6eEzq7kS0dXY3sAf

    Score
    10/10
    wannacrydefense_evasiondiscoveryevasionexecutionimpactpersistenceprivilege_escalationransomwarespywarestealertrojanworm

    • 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

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

    • Checks installed software on the system

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

      discovery

    • Checks whether UAC is enabled

      evasiontrojan

    • 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

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

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

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

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Indicator Removal

1
T1070

File Deletion

1
T1070.004

Modify Registry

3
T1112

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

Query Registry

4
T1012

System Information Discovery

4
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