Overview

overview

10

Static

static

3

roblox cheat.exe

windows7-x64

1

roblox cheat.exe

windows10-2004-x64

Sharing

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General

  • Target

    roblox cheat.exe

  • Size

    13.3MB

  • Sample

    240629-nk6ywszbrl

  • MD5

    531afaeaf6c319037c185ae8eaaa477e

  • SHA1

    e6df8c97dfae534e1461631e352e7909f8278bbe

  • SHA256

    84ea9e639210d5ffe145f906d7db62aa687ec380c35c3f5dfbf7d47b407a7258

  • SHA512

    26b98c780ce23626e472cb95ccf6fcf4f3e932eb97771d23f97767bd9dcc20ec00d39689db9ecdf2ca4c1aac7da7972109dc41d595c51d40a41ce11025347b74

  • SSDEEP

    196608:ZqwhqxWqsDrnZSKZuGDMYpCbj8ZVQqJHhbLgVDmFG5fxlPAsO8bzuw5G0GIl0Ruv:AywKoGJpCvQb1UmFQlPtGfICk6y5/6Q

Score
10/10
dcratbootkitinfostealerpersistenceransomwarerat

Malware Config

Targets

    • Target

      roblox cheat.exe

    • Size

      13.3MB

    • MD5

      531afaeaf6c319037c185ae8eaaa477e

    • SHA1

      e6df8c97dfae534e1461631e352e7909f8278bbe

    • SHA256

      84ea9e639210d5ffe145f906d7db62aa687ec380c35c3f5dfbf7d47b407a7258

    • SHA512

      26b98c780ce23626e472cb95ccf6fcf4f3e932eb97771d23f97767bd9dcc20ec00d39689db9ecdf2ca4c1aac7da7972109dc41d595c51d40a41ce11025347b74

    • SSDEEP

      196608:ZqwhqxWqsDrnZSKZuGDMYpCbj8ZVQqJHhbLgVDmFG5fxlPAsO8bzuw5G0GIl0Ruv:AywKoGJpCvQb1UmFQlPtGfICk6y5/6Q

    Score
    10/10
    dcratbootkitinfostealerpersistenceransomwarerat

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

      ratinfostealerdcrat

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

      rat

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Modify Registry

2
T1112

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

1
T1491

Resource Development

Reconnaissance

Tasks