Overview

overview

10

Static

static

3

ADZP 20 Complex.exe

windows10-2004-x64

8

ADZP 20 Complex.exe

windows11-21h2-x64

10

Sharing

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General

  • Target

    ADZP 20 Complex.exe

  • Size

    106KB

  • Sample

    240510-26mn2afb9z

  • MD5

    8b6a377f9a67d5482a8eba5708f45bb2

  • SHA1

    7197436525e568606850ee5e033c43aea1c3bc91

  • SHA256

    6ca11c8b6442db97c02f3b0f73db61f58c96d52e8a880e33abee5b10807d993f

  • SHA512

    644e51798399168530b05e629b414dd80cac678bd3c8d4a5d164f55736a2b2fd380d3ca4640f7a034c8f043c06b1527b473e2d17da088d5e97de6ea04120dd72

  • SSDEEP

    3072:v7DhdC6kzWypvaQ0FxyNTBfqMXERseQF8:vBlkZvaF4NTBSAesPF8

Score
10/10
badrabbitwannacrydefense_evasiondiscoveryevasionexecutionexploitimpactpersistenceransomwarespywarestealerworm

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\@[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

      ADZP 20 Complex.exe

    • Size

      106KB

    • MD5

      8b6a377f9a67d5482a8eba5708f45bb2

    • SHA1

      7197436525e568606850ee5e033c43aea1c3bc91

    • SHA256

      6ca11c8b6442db97c02f3b0f73db61f58c96d52e8a880e33abee5b10807d993f

    • SHA512

      644e51798399168530b05e629b414dd80cac678bd3c8d4a5d164f55736a2b2fd380d3ca4640f7a034c8f043c06b1527b473e2d17da088d5e97de6ea04120dd72

    • SSDEEP

      3072:v7DhdC6kzWypvaQ0FxyNTBfqMXERseQF8:vBlkZvaF4NTBSAesPF8

    Score
    10/10
    discoveryevasionexploitbadrabbitwannacrydefense_evasionexecutionimpactpersistenceransomwarespywarestealerworm

    • BadRabbit

      Ransomware family discovered in late 2017, mainly targeting Russia and Ukraine.

      ransomwarebadrabbit

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomwaredefense_evasionimpactexecution

    • Downloads MZ/PE file

    • Modifies Windows Firewall

      evasion

    • Possible privilege escalation attempt

      exploit

    • 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

    • Drops desktop.ini file(s)

    • Legitimate hosting services abused for malware hosting/C2

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

1
T1091

Execution

Command and Scripting Interpreter

1
T1059

Scheduled Task/Job

1
T1053

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

Scheduled Task/Job

1
T1053

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

Scheduled Task/Job

1
T1053

Defense Evasion

File and Directory Permissions Modification

1
T1222

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

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

4
T1082

Lateral Movement

Replication Through Removable Media

1
T1091

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