Overview

overview

10

Static

static

1

Justice.png

windows11-21h2-x64

Resubmissions

07-08-2024 17:12

240807-vqwtfavarg 3

07-08-2024 17:10

240807-vp6l9a1djl 3

07-08-2024 17:07

240807-vm2khsvang 3

07-08-2024 17:04

240807-vlb88svamb 10

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General

  • Target

    Justice.png

  • Size

    2KB

  • Sample

    240807-vlb88svamb

  • MD5

    dc7afebab639601c46c7f8cab69e0ae2

  • SHA1

    8874b5daf7ead50b72f24d255284f2d5c14ec2d1

  • SHA256

    b1b4d89ca9c56263a615e59c1c5d74e9264136c421ea3f427482059f79a776bd

  • SHA512

    5fd5bdf419e9250c3e8556a059a2613a50ef5d12505030f9d183a3ad789307e17ab112b80ae85845e4107bd4ee7cc2595c6d833801b97f8f28c37f56ec834d20

Score
10/10
defense_evasiondiscoveryevasionpersistenceransomwaretrojan

Malware Config

Targets

    • Target

      Justice.png

    • Size

      2KB

    • MD5

      dc7afebab639601c46c7f8cab69e0ae2

    • SHA1

      8874b5daf7ead50b72f24d255284f2d5c14ec2d1

    • SHA256

      b1b4d89ca9c56263a615e59c1c5d74e9264136c421ea3f427482059f79a776bd

    • SHA512

      5fd5bdf419e9250c3e8556a059a2613a50ef5d12505030f9d183a3ad789307e17ab112b80ae85845e4107bd4ee7cc2595c6d833801b97f8f28c37f56ec834d20

    Score
    10/10
    defense_evasiondiscoveryevasionpersistenceransomwaretrojan

    • Modifies WinLogon for persistence

      persistence

    • UAC bypass

      evasiontrojan

    • Disables RegEdit via registry modification

      evasion

    • Downloads MZ/PE file

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Executes dropped EXE

    • 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

Persistence

Boot or Logon Autostart Execution

1
T1547

Winlogon Helper DLL

1
T1547.004

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Winlogon Helper DLL

1
T1547.004

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

4
T1112

Subvert Trust Controls

1
T1553

SIP and Trust Provider Hijacking

1
T1553.003

Credential Access

Discovery

Browser Information Discovery

1
T1217

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Defacement

1
T1491

Tasks