Overview

overview

10

Static

static

7

NAKED_CONE_GIRL.exe

windows7-x64

Resubmissions

15/06/2024, 14:31

240615-rvwgpatend 10

13/06/2024, 18:45

240613-xecbrssarj 7

Sharing

Copy URL Twitter E-mail

General

  • Target

    NAKED_CONE_GIRL.exe

  • Size

    923KB

  • Sample

    240615-rvwgpatend

  • MD5

    65179ca2f500c71ec9000c70d108e570

  • SHA1

    1dc26ce476b9ae305d4a1364cbc673d49ee92455

  • SHA256

    d501098e14a99660be5833872a810cf6d7a6e09ee0af021b0fd6f530e769bbf8

  • SHA512

    ebc75d2f8fb60f06f3819ed6f4f7d06a5808b22967217a09ae32e3a032283f8602bde8d85c7ab075dcc22363c03192500f453b50f48e7c8d9f9bd65df428f642

  • SSDEEP

    24576:sk4EGF2oYSA+SCUMFpuKPzWqtGw3/Qtft:s1sV+5U6jPzdGYQZt

Score
10/10
bootkitdefense_evasionevasionexecutionimpactpersistenceransomwaretrojanupx

Malware Config

Targets

    • Target

      NAKED_CONE_GIRL.exe

    • Size

      923KB

    • MD5

      65179ca2f500c71ec9000c70d108e570

    • SHA1

      1dc26ce476b9ae305d4a1364cbc673d49ee92455

    • SHA256

      d501098e14a99660be5833872a810cf6d7a6e09ee0af021b0fd6f530e769bbf8

    • SHA512

      ebc75d2f8fb60f06f3819ed6f4f7d06a5808b22967217a09ae32e3a032283f8602bde8d85c7ab075dcc22363c03192500f453b50f48e7c8d9f9bd65df428f642

    • SSDEEP

      24576:sk4EGF2oYSA+SCUMFpuKPzWqtGw3/Qtft:s1sV+5U6jPzdGYQZt

    Score
    10/10
    bootkitdefense_evasionevasionexecutionimpactpersistenceransomwaretrojanupx

    • UAC bypass

      evasiontrojan

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomwaredefense_evasionimpactexecution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Disables Task Manager via registry modification

      evasion

    • Drops file in Drivers directory

    • Stops running service(s)

      evasionexecution

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • 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
    behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

System Services

1
T1569

Service Execution

1
T1569.002

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

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Scheduled Task/Job

1
T1053

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

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

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

2
T1562

Disable or Modify Tools

1
T1562.001

Indicator Removal

2
T1070

File Deletion

2
T1070.004

Modify Registry

4
T1112

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

1
T1491

Inhibit System Recovery

2
T1490

Service Stop

1
T1489

Tasks