Overview

overview

8

Static

static

1

run.js

windows11-21h2-x64

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General

  • Target

    run.js

  • Size

    38KB

  • Sample

    240524-z25ypsbe39

  • MD5

    c06c522758ff0f9d118fc3b66f80cfb9

  • SHA1

    b563d4dc0ceab64f0807eb128534e304d2223ee4

  • SHA256

    5c330a2657f4619ecb416032cd52556c5c0eb50b3ac931dc69e1813a47a8263d

  • SHA512

    644ccb5d2a485cb339e17370fb5455bb4b794464b5ef836338bfe904901caebb3886438028522c5c4252e09c004c8babfc7cd721305e7fb959169e3d85d1034a

  • SSDEEP

    768:1Tt5PEHM6pcSq3Tt5zUshHoSp3wu8xMfBmauRS:JtFEHSnDt+sdc2maf

Score
8/10
evasionexecutionransomware

Malware Config

Targets

    • Target

      run.js

    • Size

      38KB

    • MD5

      c06c522758ff0f9d118fc3b66f80cfb9

    • SHA1

      b563d4dc0ceab64f0807eb128534e304d2223ee4

    • SHA256

      5c330a2657f4619ecb416032cd52556c5c0eb50b3ac931dc69e1813a47a8263d

    • SHA512

      644ccb5d2a485cb339e17370fb5455bb4b794464b5ef836338bfe904901caebb3886438028522c5c4252e09c004c8babfc7cd721305e7fb959169e3d85d1034a

    • SSDEEP

      768:1Tt5PEHM6pcSq3Tt5zUshHoSp3wu8xMfBmauRS:JtFEHSnDt+sdc2maf

    Score
    8/10
    evasionexecutionransomware

    • Disables Task Manager via registry modification

      evasion

    • Enumerates connected drives

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

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

JavaScript

1
T1059.007

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

3
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

1
T1491

Resource Development

Reconnaissance

Tasks